EXU248N Outdoor PTZ Camera

User Guide

 

Contents

Important Information

Thank you for purchasing our product. If there are any questions, please contact the authorized dealer.

 

Before operating the unit, please read this manual thoroughly and retain it for future reference.
 

Copyright
Copyright 2015-2026 Bolin Technology, all rights reserved. No part of this manual may be copied, reproduced, translated, or distributed in any form or by any means without prior consent in writing from our company.
 

Trademark Acknowledgment
Bolin Technology's trademarks and logos are the property of Bolin Technology. Other trademarks, company names and product names contained in this manual are the property of their respective owners.
 

Trademarks and Registered Trademark Acknowledgment
• Microsoft, Windows, ActiveX, and Internet Explorer are registered trademarks of Microsoft Corporation in the U.S. and/or other countries.
• HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing, LLC in the United States and other countries.
• The Software may contain h.264/AVC video technology, the use of which requires the following notice from MPEG-LA, L.L.C.:

• HEVC/H.265 Covered by one or more claims of patents listed at patentlist.hevcadvance.com
• HDBaseT is a trademark of the HDBaseT Alliance.
• ONVIF trademarks and logos are to be used per the guidelines established in this and other ONVIF policies and documents, including the ONVIF Rules of Membership and the ONVIF Logo Guidelines1.
• Other trademarks, company names and product names contained in this manual are the property of their respective owners.

• NDI® is a registered trademark of Vizrt NDI AB.

 

Legal Notice
 

Attention:

To ensure account security, the user should change the password after their first login. The user is recommended to set a strong password (no less than eight characters). Password login does not apply to certain models that do not require password login.

 

The contents of this document are subject to change without prior notice. Updates will be added to the new version of this manual. Improvements or updates to the products or procedures described in the manual will be made readily.

 

The best effort has been made to verify the integrity and correctness of the contents in this document, but no statement, information, or recommendation in this manual shall constitute a formal guarantee of any kind, expressed or implied. Responsibility for any technical or typographical errors in this manual will not be held.

The product appearance shown in this manual is for reference only and may be different from the actual appearance of the user’s device.

 

This manual is a guide for multiple product models and so it is not intended for any specific product.

 

In this manual, the illustrations of the displayed interface, parameters displayed, drawings, and value ranges may vary with models. The user should refer to the actual product for details.

 

Due to uncertainties such as the physical environment, discrepancies may exist between the actual values and reference values provided in this manual.

Use of this document and the subsequent results shall be entirely at the user’s own responsibility.

 

Before operating the unit, the user should read this manual thoroughly and retain it for future reference.

 

Important Safety and Usage Notices

 

 

Safety Information

 

 

• If the product does not work properly, please contact your dealer. Never attempt to disassemble the camera yourself. (We will not assume any  responsibility for problems caused by unauthorized repair or maintenance.)
• This installation should be made by a qualified service person and should conform to all the local codes.
• When shipping, the camera should be packed in its original packaging.
• Make sure the power supply voltage is correct before using the camera.

• Do not drop the camera or subject it to physical shock.
• Do not touch sensor modules with fingers. If cleaning is necessary, use a clean cloth with a bit of ethanol and wipe it gently. If the camera will not be used for an extended period of time, put on the lens cap to protect the sensor from dirt.
• Do not aim the camera lens at strong light such as the sun or incandescent lamp. The strong light can cause fatal damage to the camera.

 

Maintenance Precautions:
• If there is dust on the front glass surface, remove the dust gently using an oil-free brush or a rubber dust blowing ball.
• If there is grease or a dust stain on the front glass surface, clean the glass surface gently from the center outward using anti-static gloves or an oil-free cloth. If the grease or the stain still cannot be removed, use anti-static gloves or an oil-free cloth dipped with detergent and clean the glass surface gently until it is removed.
• Do not use organic solvents, such as benzene or ethanol, when cleaning the front glass surface.

 

Regulatory Compliance

FCC Part 15

 

This equipment has been tested and found to comply with the limits for digital devices, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

 

This product complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

 

This device may not cause harmful interference.

 

This device must accept any interference received, including interference that may cause undesired operation.

 

	LVD/EMC Directive This product complies with the European Low Voltage Directive 2006/95/EC and EMC Directive 2004/108/EC.
	WEEE Directive–2002/96/EC The product this manual refers to is covered by the Waste Electrical & Electronic Equipment (WEEE) Directive and must be disposed of in a responsible manner.

 

 

 

 

What's In the Box

 

	EX-Ultra Outdoor PTZ Camera
	Removable Tally Light
	EXU Power Supply (P36-4)
	IR Remote Controller (VCC-RC-2)
	RS422/232 RJ45 Adapter (VCC-CC45RS)
	Protective Dust Cover
	Safety Cable
	HDMI Cable Support with Screws
	12V Output Cable
	Waterproof Cover
	Various sized Rubber Grommets
	Flexible Conduit Sleeve
	Water Resistant Cover

 

 

 

Optional Accessories

 

	ES Outdoor PTZ Wall Mount Bracket (ES-WM)
	10-Pin LEMO to Balanced XLR Connector (BLA-10)
	PTZ Drop Ceiling Pendant Mount System (C-PMSB)
	Large PTZ Wall Mount Bracket Bracket (C-WM3B) Cover (C-WM3B-CV)
	PTZ Camera Vibration Isolation Kit (VAP-10)
	Outdoor PTZ Mounting Base (QR-BM)

 

 

 

Recommended Peripherals

 

	BL-PP97 - 97W POE Injector
	EG40F - FAST HEVC 4K60 IP Video Decoder EG40N - High Bandwidth NDI Decoder
	KBD-1020N - PTZ Camera Controller
	KBD PLUS - Advanced PTZ Production Controller

 

 

Overview

 

This user guide will provide users of the EX248N  PTZ cameras with in-depth knowledge of the various features and functions of the camera and how it can be utilized. Functions limited to a specific camera model will be noted as such in the various sections. 

 

Camera Diagrams and Dimensions

 

 

                                                                             

 

Quick Start Guide

 

The EXU outdoor PTZ Camera has multiple connection options for video output, power input, control input, audio input and output, and synchronization. Users can choose the appropriate connection points based on user's requirements. 

 

 

Power Options

                          

 

The camera can be powered two ways: 

• 36VDC 4A Power Adapter (Part # P36-4), which is included in the box, plugged into the DC 36V Power In.
• PoE++(IEEE802.3bt, Type 4 Class8) through a Category 6 (CAT6) cable with RJ45 connector plugged into the 10/100/1000 LAN port. The other end of that CAT6 cable can be plugged in to a network switch that supports POE++ (90 Watts of Power Output per Port)

Bolin 36VDC 4A Power Adapter (P36-4)	Category 6 (CAT6) Cable with RJ45 Connector	97W POE Injector (BL-PP97)

 

 

 

Network Connections Options

 

This camera offers a variety of functionalities via a network connection. Besides being powered over Ethernet, a network connection enables the user to adjust camera settings remotely, stream video from the camera to a distant location, and control the PTZ camera functions via the Web Interface. To connect the camera to the network, the user should adhere to the following steps:

1. Acquire a standard Category (CAT) 6 cable and insert one end of the cable into the camera. Connect the other end into a network switch.
2. Power on the camera.
3. To retrieve the IP address of the camera, the user should open the OSD Menu and navigate to the Status section. Alternatively, the user can download Bolin’s IPC search tool from the website (www.bolintechnology.com) onto a Windows computer and execute the tool to locate the camera on the network.
4. The user should ensure that their camera and computer are on the same subnet of the network to gain access to the Web Interface.

 

 

Locating a Bolin camera on the Network

By default, most Bolin cameras are configured with the following static IP address:

Default IP Address: 192.168.0.13

Exception: Dante and NDI enabled camera models are configured to use DHCP by default and will automatically obtain an IP address from a DHCP server when connected to a network.

 

Use one of the following methods to locate and access your camera.

1. Using the Bolin Discovery Tool

The Bolin Discovery Tool is the recommended method for locating Bolin cameras on a network.

1. Download and install the Bolin Discovery Tool - Windows from the Bolin website. (Bolin Discovery Tool v2.0 - MacOS)
2. Connect your computer and camera to the same network.

Alternatively, the camera can be connected directly to the computer's Ethernet/LAN port. When using a direct connection, power the camera using the supplied power adapter.

3. Launch the Bolin Discovery Tool.
4. The tool will scan the network and display detected Bolin cameras along with information such as their assigned IP addresses.
5. Select the desired camera to identify its current network settings.

 

2. Accessing the Camera Manually Using a Web Browser

For cameras using the default static IP address:

1. Configure the computer's Ethernet adapter with an IP address within the same subnet as the camera. For example:
   • Computer IP Address: 192.168.0.X
   • Subnet Mask: 255.255.255.0
2. Open a supported web browser.
3. Enter the camera's default IP address in the address bar:

192.168.0.13

4. When the camera's Web GUI opens, log in using the default credentials or the credentials previously configured for the camera.

 

3. Using an IP Scanner Utility

A third-party network/IP scanning utility can also be used to locate devices on the network.

1. Connect the computer to the same network as the camera.
2. Run the IP scanner and scan the appropriate network range.
3. Review the detected devices to identify the camera and its assigned IP address.

Depending on the scanning utility, the camera may appear under the manufacturer name Bolin or by its configured hostname.

 

4. Checking the IP Address Through the Camera OSD Menu

If the camera is connected to a display, its current IP address can also be viewed through the camera's On-Screen Display (OSD) Menu.

1. Point the IR remote controller toward the camera.
2. Open the camera's OSD Menu.
3. Navigate to STATUS.
4. Locate the network information to view the camera's current IP address and other network settings.

 

 

           

Video Output 

 

The PTZ camera has multiple video outputs, which can be used simultaneously, and the resolutions can be configured independently. The outputs vary based on the camera model and are as follows: 

 

IP Stream Out

The camera’s IP stream(s) can be configured through its web interface. To access the web interface, the camera must be connected to a Local Area Network (LAN) using a CAT6 cable, either through a network switch or directly to a computer. Streaming to the Internet also requires an active internet (WAN) connection.

Follow these steps to set up IP streaming:

1. Connect the Camera to the Network – Plug one end of a CAT6 cable into the camera’s LAN/PoE++ port and connect the other end to either a network switch or directly to a computer.

2. Access the Web Interface – On a computer, open an HTML5-enabled web browser and enter the camera’s IP address. By default, the camera is set to DHCP, so the IP address is assigned by the network.

3. Enable and Configure Streaming – In the web interface, navigate to the "AV Setup" menu on the left side. From here, enable and adjust the IP stream settings as needed.

HDMI Out

Follow these steps to connect the camera:

1. Connect the HDMI Cable – Plug one end of an HDMI cable (compatible with the required resolution) into the camera’s HDMI output. Connect the other end to your desired device, such as a switcher, converter, or display.

2. Power On the Camera – Turn on the camera and wait for it to initialize. Once it's ready, the video feed will appear on the screen. During the first five seconds, the camera’s initial settings will be displayed.

3. Adjust Output Settings – Use the OSD (On-Screen Display) menu or the web interface to configure the output resolution and frame rate as needed. For detailed instructions, refer to the Web Interface Configuration section of this guide.

 

HDMI Standard	Bandwidth	Max Resolution Supported
HDMI 1.4	10.2 Gigabits/Second	1080p, 120 Hz 4K, 30 Hz
HDMI 2.0	18.0 Gigabit/Second	4K, 60 Hz
HDMI 2.1	48.0 Gigabit/Second	8K, 120 Hz

 

SDI Out

Follow these steps to connect the camera:

1. Connect the SDI Cable – Plug one end of a properly rated SDI cable into one of the camera’s two SDI outputs. Make sure the BNC connector is securely fastened to prevent it from coming loose during use. Connect the other end to your desired device, such as a switcher, video router, converter, or display.

2. Power On the Camera – Turn on the camera and allow it to initialize. Once ready, the video feed will appear on the screen. For the first five seconds, the camera’s initial settings will be displayed.

3. Adjust Output Settings – Use the OSD (On-Screen Display) menu or the web interface to configure the output resolution and frame rate. For detailed instructions, refer to the Web Interface Configuration section of this guide.

 

 

The following table is for general reference only. Supported resolutions and frame rates vary by camera model. Refer to your camera’s datasheet to confirm its SDI output specifications:

SDI Standard	Bandwidth	Resolution Supported
SD-SDI	270 Megabits/Second	480i
HD-SDI	1.485 Gigabit/Second	720p / 1080i
3G-SDI	2.970 Gigabit/Second	1080P, 60FPS
6G-SDI	6 Gigabit/Second	4K, 30FPS
12-SDI	12 Gigabit/Second	4K, 60FPS

 

Optical Fiber

Follow these steps to set up a fiber connection for your camera:

1. Obtain the Necessary Components – Acquire two single-mode 1310 nm SFP+ 12G optical modules (transceivers) with LC duplex fiber connectors—one for each end of the signal chain. Additionally, select a single-mode duplex fiber cable with LC connectors that meets your required length.

2. Install the SFP+ Modules – Insert one SFP+ module into the camera’s fiber port. Ensure it is fully seated before proceeding. Then, connect one end of the fiber cable to the LC connectors on the module.

3. Repeat at the Receiving End – Insert the second SFP+ module into the receiving device (such as a fiber converter, monitor, or recorder) and connect the other end of the fiber cable.

4. Power On the Camera – Turn on the camera and allow it to initialize. Once ready, the video feed will appear on the screen. The camera’s initial settings will be displayed for the first five seconds.

5. Adjust Output Settings – Use the OSD (On-Screen Display) menu or the web interface to configure the output resolution and frame rate. For detailed instructions, refer to the Web Interface Configuration and System Menu section of this guide.

Recommended SFP+ Modules: We recommend the Bolin SFP+ 12G Optical Module (Part No. B-OSM-12). Based on thorough testing, we also recommend modules from FS and LR-TECH. The LR-TECH LR-8910D-SDI-LR module, tested under serial number BS190909052, demonstrated exceptional performance.

 

 

Bolin SFP+ 12G Optical Module (B-OSM-12)	LC Duplex Fiber Connector

 

 

 

Control Input

 

The EX-Ultra PTZ cameras have multiple ways of being controlled that can be used simultaneously to provide the user with the flexibility they need for their setup. The control methods are as follows : 

 

Infrared (IR) Remote Controller

 

Using the IR Remote Control to Save and Recall Preset Positions

The IR Remote Control allows users to save camera positions as presets and recall them quickly.

Saving a Preset

1. Adjust the camera to the desired position (pan, tilt, and zoom).

2. Press and hold the [PRESET] button.

3. While holding [PRESET], press one of the [POSITION] buttons (1–9) to save that position.

Recalling a Preset

1. Press the corresponding [POSITION] button (1–9) to recall the saved camera position.

Resetting a Preset

1. Press and hold the [RESET] button.

2. While holding [RESET], press the [POSITION] button (1–9) that you want to clear.

Please Note:

• Each preset stores the camera’s pan, tilt, and zoom positions.
• Preset positions can be redefined at any time using the same steps.
• To prevent accidental changes, avoid pressing [PRESET] and [RESET] simultaneously.
• The remote also includes a Backlight button for visibility in low-light environments.

 

 

Bolin Control (Recommended)

Bolin Control is our native API. When used with the KBD Plus, it's the recommended connection method because it provides more functions than VISCA over IP and real-time feedback from the camera. To set it up, follow these steps:

1. Connect the camera to the network by inserting one end of a CAT6 cable into the 10/100/1000 LAN port on the camera and the other end into a network switch.
2. Configure the camera's IP address and network settings so it can communicate with your controller.
3. Connect the KBD Plus to the same network using a CAT6 cable.
4. Configure the KBD Plus's network settings, select Bolin Control as the protocol, and enter the camera's IP address

 

VISCA over IP

Using VISCA over IP allows users to control the camera from anywhere on the same LAN. To set it up, follow these steps:

1. Connect the camera to the network by inserting one end of a CAT6 cable into the 10/100/1000 LAN port on the camera and the other end into a network switch.

2. Configure the camera’s IP address and network settings so it can communicate with your PTZ controller.

3. Connect a PTZ controller that supports VISCA over IP to the same network using a CAT6 cable.

4. Configure the controller’s network settings, then enter the camera’s IP address and VISCA over IP port number: 52381.

 

ONVIF Protocol

Bolin PTZ cameras support ONVIF 2.4 (Profile S/T), ensuring compatibility with a wide range of third-party applications, including PTZ controllers and streaming software. These cameras use the standard ONVIF port 2000 for communication.

ONVIF compliance enables device discovery, video streaming, and PTZ control, making these cameras ideal for live production, broadcasting, and professional AV workflows.

 

Integrating with ONVIF-Supported Software:

1. Ensure the camera is connected to the network and properly configured.
2. Use an ONVIF-compliant application to detect the camera.
3. Enter the camera’s IP address, ONVIF credentials (web login credentials), and port 2000 during setup.
4. Configure video and PTZ settings as needed for the application.

 

 

VISCA Serial Commands (RS-422/485)

 

The camera is equipped with an RS-422 port, which facilitates VISCA control over serial commands. This RS-422 port is also compatible with RS-485. The camera can be connected via a serial connection to a PTZ controller or a computer. This allows for the execution of pan, tilt, and zoom operations, as well as the performance of preset recalls.

 

 

1. The camera should be powered on, and the OSD menu should be opened or the Web Interface should be logged into using any web browser. Proceed to the system settings and adjust the baud rate to match that of the controller. The VISCA ID should be set to a number between 1 and 7.
2. A standard terminated CAT5 or CAT6 cable can be used to directly connect the camera to the controller. Alternatively, the included RJ45 to RS422 Control Cable Adapter can be used to connect unterminated CAT5/CAT6 cables between the camera and controller. The pin connection diagrams provided below should be followed, taking into account the specific controller in use and the desired connection.

Use RS-422 (VISCA) / RS485 (PELCO P/D) 

For camera operations, the RS-422/485 port can be utilized to connect controllers, such as a joystick keyboard or a PC station. This allows for the effortless management of pan, tilt, and zoom functions, as well as access to all preset functions using the controller’s buttons.

To operate a PC station, it is essential to have a software application that is compatible with this unit.

 

SONY Keyboard RS422 Connection
Guide for Establishing RS422 Connection and Daisy Chain Configuration for Multiple Cameras with a SONY Controller.

VISCA (Non-Sony) Keyboard RS422 Connection
Guide for Establishing RS422 Connection and Daisy Chain Configuration for Multiple Cameras with a Non-Sony Controller:
 

The included extension cables, along with the RJ45 to RS422 Phoenix connector adapter, should be utilized to establish an RS422 connection for the control device.

 

PELCO P/D Keyboard RS485 Connection 
Important: Utilize RS422 ports when establishing an RS485 connection. Only employ TX+ and TX- for RS485 connections.

 

• Set the RS422 control method using the OSD menu or Web interface.
• Set the camera ID on the OSD menu using the remote controller.

• To ensure the settings have been applied, restart the camera by switching it off and then back on.
• Use a PELCO P/D compatible keyboard for seamless integration.
• Utilize preset # 95 on the keyboard to access/exit the camera OSD menu.
• Navigate the OSD menu using the joystick and buttons "OPEN" or "CLOSE."
• For the keyboard operation details, refer to the user manual of the specific keyboard in use.

 

PELCO RS485 Connection

 

 

 

Audio Input

 

Once connected to the network, the camera can be configured and controlled through its web interface using any web browser that supports HTML5. The following sections describe the available web interface settings and functions.

 

Web Interface Login

To access the web interface, first ensure that the camera is connected to the network and that the computer is connected to the same network.

 

Factory-Default Camera Network Settings

By default, the camera is configured for DHCP and will automatically obtain an IP address from the network’s DHCP server.

 

 

 

Enter the camera’s IP address in your web browser to open the login page.

Use the default credentials:

• Username: admin

• Password: admin

 

Click Login to continue.

 

 

Synchronization (Genlock)

 

Genlock (Generator Locking) is an external synchronization signal input, which supports BBS (Black Burst Sync) and tri-level synchronization. External synchronization (genlock) can be applied to achieve precise frequency-locked video signals where every device (audio and video) knows when a frame starts and ends. Genlock is an industry standard and conforms to SMPTE standards.

 

To connect a genlock signal to your camera, follow these steps:

1. Connect one end of a 75-ohm SDI cable with BNC connectors into the "Genlock" port of the camera. 
2. Connect the other end of the 75-ohm SDI cable with BNC connectors to a device that is outputting the Genlock signal or providing timing reference (Sync Generator, Video Switcher, Audio Mixer, etc...)
3. Open the camera's OSD menu and turn on External Synchronization. Other Genlock settings can be configured in this menu as well.

 

For detailed information on configuring Genlock, refer to the Genlock section of the Web GUI settings.

 

 

Tally Light 

 

Tally Light GPI I/O connection

The camera is equipped with a removable tally light, serving as a visual indicator. When illuminated, this light signal that the camera is actively operational. To activate the camera's Tally Light function, you need a video switch and a keyboard (not included).

 

GPI connection with RS422 VISCA control connection
Cable Configuration: 
1. Set up a standardized RS-422 daisy chain control connection to seamlessly control multiple cameras from the keyboard controller. (For detailed RS422 control information, refer to the Keyboard Controller user guide.)
2. Established a Tally/Contact Function cable connection between the Keyboard Controller and the Video Switcher (Sony).

 

 

1. On the keyboard side, connect pins 1-8. On the Video Switch side, connect pins 1-9, excluding pin 8.

2. Link keyboard pin 8 with video switch pin 9.

3. Connect keyboard pin 1 to video, switch pin 1, pin 2 to pin 2, and continue similarly (you can decide the rest based on the pattern), ensuring pin 7 is connected to pin 7.

 

Set Up

1. GPI I/O Input Mode for Tally Signal from Video Switch:

 

a. Connect the camera to the keyboard using a standard RS-422 control cable.

b. Establish a connection between the keyboard and the video switch using a tally function cable.

c. Navigate to KEYBOARD SETTING > GPI I/O > Setting, and switch it to Input mode. Exit to the home directory.

d. After completing the above steps, you can switch between cameras using the video switch. For instance, selecting camera 1 on the video switch sends a tally signal to the keyboard via the tally function cable. The keyboard then transmits this tally signal to camera 1 through the standard RS-422 control cable, activating camera 1's tally light. The keyboard can now control camera 1's pan and zoom.

e. If you switch to camera 2 on the video switch, the tally light for camera 2 will turn on, and the tally light for camera 1 will turn off.

 

 

2. GPI I/O Output Mode for Tally Signal Sent by Keyboard Controller:

a. Connect the camera to the keyboard using a standard RS-422 control cable.
b. Navigate to KEYBOARD SETTING > GPI I/O > Setting, and switch it to Output mode. Exit directly to the home menu.
c. After completing the above operation, you can switch between different cameras using the keyboard. For instance, selecting camera 1 on the keyboard sends a tally signal to camera 1 via the standard RS-422 control cable. As a result, camera 1's tally light turns on, and the keyboard gains control over camera 1's pan and zoom.
d. If you switch to camera 2 on the keyboard, the tally light for camera 2 will turn on, and the tally light for camera 1 will turn off.

 

 

 

Installing the Tally Light on the PTZ Camera

 

Tally Light GPI I/O connection

The camera is equipped with two Tally lights, serving as visual indicators. When illuminated, these lights signal that the camera is actively operational. One front Tally light improves visibility, and an additional Tally light positioned behind the camera block improves rear visibility. To activate the camera's Tally Light function, you need a video switch and a keyboard (not included).

 

GPI connection with RS422 VISCA control connection
Cable Configuration: 
1. Set up a standardized RS-422 daisy chain control connection to seamlessly control multiple cameras from the keyboard controller. (For detailed RS422 control information, refer to the Keyboard Controller user guide.)
2. Established a Tally/Contact Function cable connection between the Keyboard Controller and the Video Switcher (Sony).

1. On the keyboard side, connect pins 1-8. On the Video Switch side, connect pins 1-9, excluding pin 8.

2. Link keyboard pin 8 with video switch pin 9.

3. Connect keyboard pin 1 to video, switch pin 1, pin 2 to pin 2, and continue similarly (you can decide the rest based on the pattern), ensuring pin 7 is connected to pin 7

 

Web Interface Configuration

 

Once connected to the network, the camera can be configured and controlled through its web interface using any web browser that supports HTML5. The following sections describe the available web interface settings and functions.

 

Web Interface Login

To access the web interface, first ensure that the camera is connected to the network and that the computer is connected to the same network.

 

Factory-Default Camera Network Settings

By default, the camera is configured for DHCP and will automatically obtain an IP address from the network’s DHCP server.

 

 

 

Enter the camera’s IP address in your web browser to open the login page.

Use the default credentials:

• Username: admin

• Password: admin

 

Click Login to continue.

 

 

Live View

 

Once logged in to the camera,  the home page is the Live View page.

 

 

 

Below the Live View image, the user will find the following icons:

• Snap Live View Images: This allows the user to capture images from the live view.
• Mute Audio: This will silence the audio.
• Microphone ON/OFF: This controls the microphone’s status, allowing the user to turn it on or off.
• Wiper ON/OFF: This controls the wiper, allowing the user to turn it on or off.
• Defog ON/OFF: This controls the defogging feature, enabling the user to turn it on or off.

 

Adjusting and Controlling PTZ Functions

On the right side of the "Live View" page (under Controls) and the "Image" page, there is a set of arrows and sliders that can be utilized to control the camera.

• Use the arrows to pan and tilt the camera in its desired motion. The focus and zoom buttons allow you to zoom in (+) or out (-) and focus closer (+) or further (-) in manual mode. There are two modes of controlling the camera: Super Fine and Standard. Super Fine can be used for more precise, granular control, while Standard should be used for quick, general adjustments. The speed setting sliders can be used to modify the speed of pan, tilt, focus, and zoom accordingly. 
• Auto-Scanning: The camera image pans left to right or right to left automatically at a user-defined speed (Speeds 1-8). 
• Scanning: The camera image pans left to right or right to left between up to 12 user-defined points at a user-defined speed (Speeds 1-8). 
• Trace: The camera will record a series of presets that are recalled in a specified order. 
• Cruise: The camera will record a series of movements that an operator makes, which can then be recalled whenever a user likes. 
• Power-On Action: Users can define a set of actions that a camera does (preset recall, scan, trace, or cruise) once powered on. 

 

Setting and Recalling Presets

Through the camera’s web interface, the user can set and recall up to 64 camera presets. With the use of Bolin’s KBD-1010, users can save up to 255 presets on the controller. These presets can then be recalled through the web interface, IR Remote, or PTZ Controller. To save presets, the user should follow these steps:

• Using the PTZ controls of the web interface, IR controller, or a PTZ controller, the user should adjust the camera to the position(s) they’d like to save as a preset.
• Once in position, the user should press the + button on the preset number to which they’d like to save the setting under the Preset section (below the Live View video stream). Optionally, the user can name the preset for the Web Interface. When the preset has been saved, the camera will take a snapshot of the preset view and display it as a thumbnail.
• To edit a saved preset, the user should move the camera into the desired position, select the preset they’d like to change, and click on the “Edit” button. The user should press Save to finalize changes.
• To recall a preset, the user should select the preset number on the Web Interface and click the “Go To” button.

 

Using the Wiper

Through the Web GUI: The icon for enabling the wiper is located under the live view image on the live view page of the camera's web interface. 

Using the PTZ Controller: To enable the wiper on the PTZ using a controller or web interface, one should set preset 62, which will trigger the wiper. To disable the wiper, one should recall preset 62.

 

Adjusting OSD Menu Settings from the Web Interface

Instead of disrupting a video feed by bringing up the camera's OSD Menu, users can choose to view/modify the OSD Menu settings from the Web Interface. Under the "Live View" page, there is a tab for Camera Settings which gives users all the options they would find under the OSD Menu.

• Adjust Exposure, White Balance, Detail, Picture (Noise Reduction, E-Flip, ND Filter, IR Filter), Gamma, Lens (Focus, Stabilization), Pan & Tilt, Genlock, System (Pelco, Visca, IR, Baud Rate, Tally, Audio, Video Format) settings, and view System Status with Drop-Downs Menus, Buttons, and user-entry fields. 

 

Using the 12V Output Cable on the PTZ Camera

Follow these steps to enable the 12V output power on the user’s PTZ camera:

• Access the Live View Page: The user needs to open the web GUI for their PTZ camera and navigate to the Live View page.
• Open the Camera Settings: The user should click on the Camera Settings tab located to the right of the Live View page.
• Select ‘System’: In the Camera Settings, the user needs to click on the ‘System’ option.
• Enable 12V Output Power: The user will see an option labeled ‘DC 12V Out’. The user should click on the checkbox for ‘ON’ to enable the 12V output power.

 

Settings - General

 

Under the General Settings page, there are three tabs: Dashboard, Output, and Genlock.

 

Dashboard

The Dashboard tab gives you a single page where you can view details of the camera such as temperature, power consumption, bandwidth utilization, firmware versions, and device serial number. 

 

 

Output

By selecting the "Output" tab on the General Settings page, users can define what resolutions/frame rates, color space, bit depth, and color format they would like the camera's physical ports to output. Users can click the parameter they would like to modify and select from the drop-down menu. Once the desired settings have been chosen, click on the gray "Apply" button for changes to go into effect.

 

At the bottom of this tab, there is a section for "Output Status" where users can see the settings of what is being output from the device.

 

 

The "System Format" will set the highest resolution and frame rate for the camera. While the frame rates are the same, output resolutions are simultaneous and independent of each other. The HDMI, SDI/Optical Fiber, and IP outputs can be set to different resolutions without impacting each other. Optical Fiber output resolution is determined by the SDI resolution. 

Genlock

Genlock (generator locking) is a technique used to maintain synchronization. 

 

 

H Phase fine: is used for finely adjusting the horizontal phase during Genlock.

 

Note: A sync generator must be connected before the use of Genlock.

 

Settings - Image

 

Under the Image Settings page, users can choose to control the camera's PTZ functions, add on-screen overlays, and create a privacy mask to hide sensitive content.

 

 

OSD Overlays

The Bolin PTZ cameras feature an OSD overlay (on-screen character generator) function, which allows users to embed important information (text or image) onto their IP video feed. To add an on-screen overlay, follow these steps:

1. Navigate to the "OSD Overlay" on the Image Settings page. 
2. Select the type of overlay you need by clicking on the relevant checkbox and entering the information. Options include a title (customizable text), Date & Time, or Logo.  Up to 32 characters per overlay are supported.
3. To adjust the overlay, click on the "Adjust" button next to the overlay you'd like to modify. Then use the "Position Adjustment" section to move the overlay to the desired position and use the "Transparency" slider to adjust accordingly. 

 

 

Privacy Masks

In addition to text/graphic overlays to display info, the camera features a privacy mask function on the IP stream, which allows users to cover a certain portion of the screen to prevent confidential content from being seen. To create a privacy mask: 

1. Navigate to the "Privacy Mask" tab on the Image Settings page. Make sure the camera is positioned where you would like to insert the privacy mask. 
2. Click on the "Start Draw" button underneath the preview window. Draw the desired box(s) in the preview window by moving your mouse to the starting point and clicking to draw. Click on "Add Mask" once the desired box has been drawn. Up to 24 masks can be added. Once done, click on the "Stop Draw" button underneath the preview window. 
3. To change the color of the masking box, navigate down to the list of masks and hover your mouse over the mask you'd like to change. Click on the drop-down menu button and select the desired color from the list of options (black, purple, red, green, blue, yellow, gray). 
4. To delete a mask, select the mask from the list and press the "Delete" button at the bottom of the page. Confirm that you would like to delete the mask.

The mask will remain in the same position, even as the camera is moved. Please keep this in mind as you draw masks. 

 

Settings - AV Setup

 

Under the AV Setup page, users will be able to configure and enable IP streams, manage the video codec, and adjust audio settings. 

 

 

Streaming Server

From the Streaming Server tab, users can set up an IP stream to be sent from the camera to any destination via the network connection. This camera is capable of sending up to  IP stream via RTSP, RTMP, SRT, MPEG-TS UDP, and MPEG-TS RTP.

 

 

To stream video from the camera to a destination, follow these steps:

1. Choose whether you want to stream the "Main Stream" or "Sub Stream" by selecting the appropriate stream type. Both streams contain the same video signal but can be configured with different codecs and resolutions under the Codec tab.
2. Enable the stream by toggling the button below the desired stream type. The stream has been turned on if the slider is red. 
3. Click the "Edit" button that corresponds to the desired stream type. Enter the relevant details for the stream (Stream Key, URL, Stream Mode, Max Connections, etc...) Optionally, name the stream by its destination, title, or other desired name. 
4. The Stream URL is displayed in red at the bottom of the RTSP and SRT stream settings. This link can be copied and pasted onto a video viewer, ingest server, etc... to access the stream anywhere on the network. By default, IP address is 192.168.0.13.
5. Streaming Server:

   1. RTSP Connection String: rtsp://IP address:RTSP port/media/video<1/2>
      RTSP port is 554

   2. SRT Connection String: srt://<IP address>:<SRT port>
      SRT port is 1000

   3. RTMP Connection String: RTMPstreamURL/Key
      RTMP Port is 1935
      Note: To stream video, the user must first log in to their video streaming platform. After logging in, they need to obtain the RTMP stream URL and key. Once they have these details, they can enter them into the RTMP settings page on the camera’s IP web interface. This will configure the camera for streaming.

   4. MPEG-TS UDP Connection String: udp://@<ipaddress>:<UDP port>
      MPEG-TS UDP port 6000

   5. MPEG-TS RTP Connection String: rtp://@<ipaddress>:<RTP port>
      MPEG-TS RTP port 6004 

6. To utilize the Fast HEVC feature on the camera, there are certain requirements that must be met:

   1. Bolin Decorder (EG40F)

   2. RTSP or SRT stream only.

   3. Mainstream must be set to HEVC (H265). 

 

Codec

From the Codec tab, users can configure the video streams to meet their requirements. The various settings and their functions are described below. 

 

 

Video Compression: Options are H264 (AVC) or H265 (HEVC).

Video compression allows for the video signal to be streamed over the network while utilizing less space (data and bandwidth), while still maintaining a good-quality image. While this does cause some image degradation, compression only removes unwanted frames of video (determined by codec) and still maintains the necessary data and high quality required to stream.

 

Recommended: H.265 (HEVC)

 

	H.264 (AVC)	H.265 (HEVC)
Minimum Bandwidth Needed	720P - 3 Mbps 1080p - 6 Mbps 4K - 32 Mbps	720P - 1.5 Mbps 1080p - 4 Mbps 4K - 15 Mbps
Intraframe Prediction	9 Modes	35 Modes
Color Depth	8-Bit	10-Bit
Pros	Higher compatibility with devices Uses less computing power	More efficient codec, less bandwidth utilization Near lossless encoding Better motion prediction & compensation.
Cons	Uses more bandwidth Doesn't support HDR & resolutions higher than 4K	Not as widely adopted; limited compatibility Requires more powerful equipment for processing

 

Stream Type: Options are NV12, NV16, XV15, XV20.

The stream type options determine what color format and bit-depth the video stream will be in. The options available are dependent on the video compression selected. If the compression is H.264, only NV12 & NV16 are available. If the compression is H.265, the video streams can be NV12, NV16, XV15, or XV20.

 

Recommended: NV16 or XV20

 

	NV12	NV16	XV15	XV20
Color Space	YUV 4:2:0	YUV 4:2:2	YUV 4:2:0	YUV 4:2:2
Bit Depth	8-Bit	8-Bit	10-Bit	10-Bit

 

Frame Rate (Frames Per Second - FPS): Options follow Input, Custom (0-60).

The frame rate is the number of frames (consecutive images) that are displayed in a video in a second to show movement. A higher frame rate will show smoother video and clearer images, while a lower frame rate means choppier motion and blurry footage. Traditionally, frame rates are 24FPS in film/movies, 25-30FPS on TV, and 30-60FPS for streaming video. When choosing frame rates, it is important to consider the bandwidth available on a network. Higher frame rates require higher bandwidth.

 

Recommended: Follow Input

 

Bitrate Type & Bit Rate (Kbps): CBR, VBR ; Custom.

Bitrate refers to the number of bits (data) that are encoded within a unit of time and is typically measured in Kbps (kilobits per second) or Mbps (megabits per second). Higher bitrate mean that more data is being encoded, which leads to a better-quality image, but encoding is dependent on the bandwidth and network speeds available. Even if the video signal being encoded is high resolution, the outgoing video may still be low resolution if the bitrate isn't high enough. On the flip side, if the bit rate is too high, it may cause buffering as there is too much data to be processed and not enough resources on a device. 

 

There are two methods of encoding video: constant bitrate and variable bitrate. Constant bitrate encode data at a consistent rate throughout the stream, while variable bitrate change based on the bandwidth required to encode the data. While there are advantages to both, variable bitrate are recommended to more efficiently encode video streams. 

 

Recommended Bitrate for Video Streaming

Quality	Resolution	Bitrate
720P	1280x720	1200 - 4000 Kbps
1080P	1920x1080	4000 - 8000 Kbps
4K	3840x2160	8000 - 14000 Kbps

 

I Frame Interval: Options are Custom (5-250).

Video streams consist of I-frames (Intra-frames) and P-frames (Predictive frames). I-frames capture the full image of everything the camera sees, while P-frames only capture elements of the image that are moving/changing. I-frames are followed by p-frames in a video stream. The reason for this is to compress the camera's bitrate and utilize less bandwidth. Rather than capturing/encoding a full image for every frame, the camera only needs to encode what has changed in one frame. A lower I-frame interval means a higher bitrate/bandwidth is needed to accommodate the number of full images being sent. This is recommended if a camera needs to refresh the image more often due to a scene with heavy motion. 

 

It is recommended to set the I-frame interval to the same as the frame rate. 

 

Smoothing: Options are Levels 1-6.

Smoothing reduces abrupt changes or fluctuations in video playback, commonly seen as visual jitter or abrupt transitions between frames. This aims to deliver a more consistent and visually pleasing viewing experience by minimizing disruptions caused by variations in network conditions or data transmission. Smoothing may add some buffer or frame interpolation to be achieved.

 

 

Time Code SEI Messages: Options ON, OFF.

In video streaming, supplemental enhancement information (SEI) is additional data, not related to audio/video, inserted into the bit stream to send extra information which is then received in synchronization with the audio and video data. Examples of this extra data include time codes, closed captioning, copyright information, etc... While standards are in place for how these SEI messages are encoded, there is no official requirement on how these are processed. If this setting is toggled off, the data will be discarded in the signal chain.

 

Recommended: Off

 

Quantization: Options are Full (0-255), Limited Range (16-235).

Quantization is a lossy compression technique where a determination is made about the amount of color data that will be encoded into a video stream. This is possible by compressing a range of color values into a single value, usually in a manner that is not discernable to the human eye. The quantization setting determines the amount of compression for all the macroblocks in a frame. Large values of quantization mean more compression, lower quality, and lower bandwidth, while lower values of quantization mean less compression, higher quality, and higher bandwidth being utilized.

 

By default, Bolin's cameras are set to "Limited Range". 

 

Recommended: Limited Range

Audio

From the Audio tab, users can configure the audio settings on the camera to meet their requirements. The various settings and their functions are described below. 

 

• Audio Input: Option to Mute audio.
• Audio Compression: Supports AAC, G.711a and G.711u.
• Bit Rate(bps): Supports 32K, 40K, 48K, 64K, 96K, and 128K.
• Sampling Rate(sps): Supports 16KHz, 32KHz, 44.1KHz, and 48KHz.
• Line Out Volume: Volume Control 0-50.
• Phantom Power: Phantom power is a method that provides DC electric power at 48 volts, to sensitive microphones through an XLR cable, eliminating the need for an external power supply or battery.

 

Settings - Network

 

Common

 

 

• Pattern: Static and DHCP

  • DHCP - The IP Address of the device will be determined and dynamically assigned from the network gateway (router). This is recommended when the device is being installed on a network where the available IPs are unknown and a quick setup is required.

  • Static IP- The user will define and enter the IP address of the device. It is recommended to put the device on a known, constant IP address and guarantee the device will retain its IP address after a reboot or power failure. If not sure what IP addresses are available on a network, a user can set the camera to DHCP and use the assigned address as a static IP. 

    NOTE: Static IP is recommended. By default, the camera is set to a Static IP Address of 192.168.0.13.

• Subnet Mask: A subnet mask is a filter for IP addresses, helping to organize and divide a large network into smaller groups, so devices within each group can communicate more efficiently.

• Default Gateway: When configuring the device, the default gateway IP address should be set to the IP address of the router that serves as the gateway for the local network. This address allows the device to communicate with destinations outside its immediate network.

• Preferred DNS Server: DNS (Domain Name System) servers are the addresses specified on a device for translating domain names into IP addresses. The preferred DNS server is the primary server used for this translation, and the alternate DNS server serves as a backup in case the preferred server is unavailable or experiences issues, ensuring access to the internet and other network resources.
  • On a network that is not connected to the Internet, this can be left blank.

• Alternate DNS Server: allows the user to specify a secondary DNS (Domain Name System) server. This server is used for resolving domain names to IP addresses in case the primary DNS server is unavailable or cannot be reached.
• MAC Address: This is a fixed address, used as a unique identifier of the device on a network. This cannot be changed. 

 

Port

 

 

• TCP Port: TCP (Transmission Control Protocol) is a reliable, connection-oriented protocol used to ensure the secure and ordered delivery of data. TCP guarantees that transmitted video frames are received without loss and in the correct order, making it suitable for applications where data integrity is crucial, even though it may introduce slightly higher latency.

 

• UDP Port: UDP (User Datagram Protocol) is a connectionless protocol that provides low-latency transmission but without guaranteed delivery or order of data, which may lead to occasional data loss in exchange for faster performance. In IP camera applications, this can result in brief interruptions or quality degradation during live monitoring.

 

• RTSP Port: RTSP (Real-Time Streaming Protocol) is a network control protocol used for the delivery of real-time streaming media. The RTSP port is the network port designated for RTSP communication, allowing devices like IP cameras to send and receive streaming commands and data for effective real-time video transmission and control.

 

• ONVIF Port: ONVIF (Open Network Video Interface Forum) is a standard that facilitates interoperability between different IP-based video devices, including cameras and video management systems. The ONVIF port is the network port designated for communication using the ONVIF protocol, enabling devices to exchange information and ensure compatibility within a networked video surveillance system.

 

• VISCA Over IP: VISCA over IP is the implementation of the VISCA (Video System Control Architecture) protocol, commonly used for camera control, over an IP network. The VISCA over IP port is the specific network port through which devices communicate using the VISCA protocol, allowing for remote control and coordination of functionalities in compatible cameras.  

 

• HTTP Port: HTTP (Hypertext Transfer Protocol) is the protocol for data communication on the network, used for the transfer of text, images, sound, video, and other files between web browsers and servers. The HTTP port is the specific network port through which devices establish connections for communication, facilitating the exchange of information between clients (such as web browsers) and servers on a local network or the Internet.

 

Tracking Data Output

 

 

1. Enable: This parameter acts as the primary control for the PTZF tracking metadata transmission. You can turn the tracking data output on or off using this setting. When enabled, the system will transmit tracking metadata; when disabled, the transmission will be halted.

 

2. Destination IP Address: This parameter refers to the IP address of the device (usually a PC) that is set to receive the FreeD protocol. It should match the IP address of your tracking system device. This parameter specifies the remote address of the FreeD client that is intended to receive the metadata stream. Please note, that this parameter is only utilized when in “always” mode.

 

3. UDP Port Number: This parameter represents the remote UDP port number associated with the FreeD client. It is used to establish the connection for data transmission.

 

4. Transfer Mode: This parameter allows you to choose the stream mode for sending FreeD data. Currently, we only support the “Always” mode.

 

5. Camera ID: This parameter is used to designate the Camera ID value. This value is inserted into the first byte (<CA>) of the FreeD D0 message. It uniquely identifies the camera in the FreeD protocol.

 

FreeD Camera ID

Up to 0-255 Default value: "255"

Specifies FreeD Camera ID (<CA>) in decimal form

 

Settings - System

 

By default, most Bolin cameras are configured with the following static IP address:

Default IP Address: 192.168.0.13

Exception: Dante and NDI enabled camera models are configured to use DHCP by default and will automatically obtain an IP address from a DHCP server when connected to a network.

 

Use one of the following methods to locate and access your camera.

1. Using the Bolin Discovery Tool

The Bolin Discovery Tool is the recommended method for locating Bolin cameras on a network.

1. Download and install the Bolin Discovery Tool - Windows from the Bolin website. (Bolin Discovery Tool v2.0 - MacOS)
2. Connect your computer and camera to the same network.

Alternatively, the camera can be connected directly to the computer's Ethernet/LAN port. When using a direct connection, power the camera using the supplied power adapter.

3. Launch the Bolin Discovery Tool.
4. The tool will scan the network and display detected Bolin cameras along with information such as their assigned IP addresses.
5. Select the desired camera to identify its current network settings.

 

2. Accessing the Camera Manually Using a Web Browser

For cameras using the default static IP address:

1. Configure the computer's Ethernet adapter with an IP address within the same subnet as the camera. For example:
   • Computer IP Address: 192.168.0.X
   • Subnet Mask: 255.255.255.0
2. Open a supported web browser.
3. Enter the camera's default IP address in the address bar:

192.168.0.13

4. When the camera's Web GUI opens, log in using the default credentials or the credentials previously configured for the camera.

 

3. Using an IP Scanner Utility

A third-party network/IP scanning utility can also be used to locate devices on the network.

1. Connect the computer to the same network as the camera.
2. Run the IP scanner and scan the appropriate network range.
3. Review the detected devices to identify the camera and its assigned IP address.

Depending on the scanning utility, the camera may appear under the manufacturer name Bolin or by its configured hostname.

 

4. Checking the IP Address Through the Camera OSD Menu

If the camera is connected to a display, its current IP address can also be viewed through the camera's On-Screen Display (OSD) Menu.

1. Point the IR remote controller toward the camera.
2. Open the camera's OSD Menu.
3. Navigate to STATUS.
4. Locate the network information to view the camera's current IP address and other network settings.

 

 

Discovery Tool

The Bolin Discovery Tool is a utility available for both Windows and macOS that is designed to detect and manage Bolin cameras on a network. It allows users to quickly discover connected Bolin devices, view key information such as the IP address, MAC address, model number, serial number, and firmware version, and launch the camera's web interface directly from the application. The tool also provides the ability to reset a camera's password when needed.

 

 

If the password to the camera has been lost or forgotten, follow the steps below to reset it:

1. Download the Bolin Discovery Tool:

   • Visit the Download Center.
   • Search for the camera model SKU number.
   • Download the Bolin Discovery Tool to the computer.

2. Run the Bolin Discovery Tool:

   • After downloading, open the Bolin Discovery Tool.
   • The tool will automatically detect any Bolin cameras connected to the network. 

3. Select the Camera:

   • In the tool, locate and highlight the camera.
   • Right-click on the camera and select "Forgot Password" from the context menu. 
   • 

4. Generate Reset Code:

   • A new window will appear with device information.
   • Click on "Generate Reset Code".
   • This will generate a unique code. 
   • 

5. Contact Support:

   • Copy the generated code and email it to the technical support team at support@bolintechnology.com. For customers in Europe, please send it to support-europe@bolintechnology.com.
   • The support team will reply with a temp password for the camera.

6. Login and Set a New Password:

   • Access the camera’s web login page.
   • Enter the temp password provided by the support team.
   • A prompt will appear confirming the password reset. 
   • 
   • The password has now been reset to the factory default: admin
   • 
   • Entering old password " admin " 
   • Enter a new password. The password must be 8-16 characters in length and should contain numbers, letters and special characters. Please note this password and save it in a secure place.

 

 

System Menus

 

EXU-248N OSD Menu Structure

Exposure	Mode: Full Auto	High Sensitivity	Off, On
		Slow Shutter	Off, On
		S. Shutter Limit	1/1 - 1/50
		Gain Limit	9DB, 12DB, 15DB, 18DB, 21DB, 24DB, 27DB, 30DB, 33DB, 36DB, 39DB, 42DB, 45DB, 48DB
		Gain Point	Off, On
		Point Position	0DB, 3DB, 6DB, 9DB, 12DB, 15DB, 18DB, 21DB, 24DB, 27DB, 30DB, 33DB, 36DB
		Max. Speed	1/100 - 1/10K (1/100 level determined by the Min. Speed setting)
		Min. Speed	1/25, 1/30-1/10K (1/10K level is determined by the Max Speed setting)
		Backlight	Off, On
		Spotlight	Off, On
		AE Speed	1-48
		Ex. Comp	Off, On
		Ex. Comp Level	-10.5, -9, -7.5, -6, -4.5, -3, -1.5, 0, +1.5, +3, +4.5, +6, +7.5, +9, +10.5
	Mode: Manual	High Sensitivity	Off, On
		Gain	0dB, 3dB, 6dB, 9DB, 12DB, 15DB, 18DB, 21DB, 24DB, 27DB, 30DB, 33DB, 36DB, 39DB, 42DB, 45DB, 48DB
		Speed	50P, 25P, 50I-  1/1、2/3、1/2、1/3、1/4、1/6、1/8、1/12、1/15、1/20、1/25、1/30、1/50、1/60、1/100、1/120、1/150,1/215,1/300、1/425、1/600、1/1000、1/1250、1/1750、1/2500、1/2500、1/3500、1/6000、1/6000、1/10K   30P, 59.94i, 29.97P, 59.94P 60I, 60P -  1/1、2/3、1/2、1/3、1/4、1/6、1/8、1/10、1/15、1/20、1/30、1/50、1/60、1/90、1/100、1/125、1/180、1/250、1/350、1/500、1/725、1/725、1/1000、1/1500、1/2000、1/3000、1/4000、1/6000、1/6000、1/10K
		Iris	F2.8、F3.1、F3.4、F3.7、F4.0、F4.4、F4.8、F5.2、F5.6、F6.2、F6.8、F7.3、F8.0、F9.6、F10、F11
	Mode: Iris Priority	Iris	F2.8、F3.1、F3.4、F3.7、F4.0、F4.4、F4.8、F5.2、F5.6、F6.2、F6.8、F7.3、F8.0、F9.6、F10、F11
		Gain Limit	9DB、12DB、15DB、18DB、21DB、24DB、27DB、30DB、33DB、36DB、39DB、42DB、45DB、48DB
		Gain Point	Off, On
		Point Position	0DB、3DB、6DB、9DB、12DB、15DB、18DB、21DB、24DB、27DB、30DB、33DB、36DB
		Max Shutter	1/100 - 1/10K (1/100 level determined by the Min. Speed setting)
		Min Shutter	1/25, 1/30-1/10K (1/10K level is determined by the Max Speed setting)
		Backlight	Off, On
		Spotlight	Off, On
		AE Speed	01-48
		Ex-Comp	Off, On
		Ex-Comp Level	-10.5、-9、-7.5、-6、-4.5、-3、-1.5、0、+1.5、+3、+4.5、+6、+7.5、+9、+10.5
	Mode: Shutter Priority	Speed	50P, 25P, 50I-  1/1、2/3、1/2、1/3、1/4、1/6、1/8、1/12、1/15、1/20、1/25、1/30、1/50、1/60、1/100、1/120、1/150,1/215,1/300、1/425、1/600、1/1000、1/1250、1/1750、1/2500、1/2500、1/3500、1/6000、1/6000、1/10K   30P, 59.94i, 29.97P, 59.94P 60I, 60P -  1/1、2/3、1/2、1/3、1/4、1/6、1/8、1/10、1/15、1/20、1/30、1/50、1/60、1/90、1/100、1/125、1/180、1/250、1/350、1/500、1/725、1/725、1/1000、1/1500、1/2000、1/3000、1/4000、1/6000、1/6000、1/10K
		Gain Limit	9DB、12DB、15DB、18DB、21DB、24DB、27DB、30DB、33DB、36DB、39DB、42DB、45DB、48DB
		Backlight	Off, On
		Spotlight	Off, On
		AE Speed	01-48
		Ex-Comp	Off, On
		Ex-Comp Level	-10.5、-9、-7.5、-6、-4.5、-3、-1.5、0、+1.5、+3、+4.5、+6、+7.5、+9、+10.5
	Mode: Bright	High Sensitivity	Off, On
		Level	05-37
	Mode: Gain Priority	High Sensitivity	Off, On
		Gain	0dB、3dB、6dB、9DB、12DB、15DB、18DB、21DB、24DB、27DB、30DB、33DB、36DB、39DB、42DB、45DB、48DB
		Gain Point	Off, On
		Point Position	0DB、3DB、6DB、9DB、12DB、15DB、18DB、21DB、24DB、27DB、30DB、33DB、36DB
		Max Speed	1/100 - 1/10K (1/100 level determined by the Min. Speed setting)
		Min Speed	1/25, 1/30-1/10K (1/10K level is determined by the Max Speed setting)
		Backlight	Off, On
		Spotlight	Off, On
		AE Speed	01-46
		Ex-Comp	Off, On
		Ex-Comp Level	-10.5、-9、-7.5、-6、-4.5、-3、-1.5、0、+1.5、+3、+4.5、+6、+7.5、+9、+10.5
White Balance	Mode: Auto	Speed	01 - 05
		Offset	-7 - +7
		Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	0 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: Indoor	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: Outdoor	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: OPW	Offset	-7 - +7
		Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: ATW	Speed	01 - 05
		Offset	-7 - +7
		Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: User	R Gain	000 - 255
		B Gain	000 - 255
		Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: Outdoor Auto	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: SVL Auto	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: SVL	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
	Mode: SVL Outdoor A	Matrix	Off, On
		Select	Standard, Fl. Light, High Saturation
		Level	00 - 14
		Phase	-7 - +7
		R-G	-99 - 0 - +99
		R-B	-99 - 0 - +99
		G-R	-99 - 0 - +99
		G-B	-99 - 0 - +99
		B-R	-99 - 0 - +99
		B-G	-99 - 0 - +99
Detail	Mode: Auto	Level	00 - 15
	Mode: Manual	Bandwidth	Default, Low, Middle, High, Wide
		Sharpness	00 - 07
		H/V Balance	-2 - +2
		B/W Balance	Type 1 - Type 5
		Limit	00 -07
		Highlight Detail	00 -04
		Super Low	00 - 07
Picture		2D NR	Off, 01 - 05
		3D NR	Off, 01 - 05
		Flip	Off, On
		Mirror	Off, On
		ND Filter	Off、1/4、1/16、1/64
		Effect	Day, Night
		Chroma Suppress	Off, Low, Middle, High
		HLC Mode	Off, On
		Scenes	Standard, Bright, Clarity, Soft
Gamma	Standard	Offset	-64 - +64
		Level	-7 - +7
		Black Gamma	-7 - +7
		Black Gamma Range	Low, Middle, High
		Black Level	-48 - +48
		Visibility Enhancer	Off, On
		VE Effect	-3 - +3
	Straight	Offset	-64 - +64
		Level	-7 - +7
		Black Gamma	-7 - +7
		Black Gamma Range	Low, Middle, High
		Black Level	-48 - +48
		Visibility Enhancer	Off, On
		VE Effect	-3 - +3
	Pattern	Pattern	00 - 51
		Pattern Fine	00 - 09
		Offset	-64 - +64
		Level	-7 - +7
		Black Gamma	-7 - +7
		Black Gamma Range	Low, Middle, High
		Black Level	-48 - +48
		Visibility Enahncer	Off, On
		VE Effect	-3 - +3
Lens	Zoom Ration OSD		Off, On
	AF Mode		Auto, Manual
	AF Sensitivity		Normal, Low
	MF Speed		00 - 07
	Near Limit		Over、8CM、10CM、14CM*、18CM、25CM、35CM、55CM、80CM、1.0M、1.2M、1.5M、2M、3M、5M
	Stabilizer		Off, On
Pan Tilt	Adaptive P/T		Off, On
	P/T Speed		00 - 05
	Pan Direction		Normal, Invert
	Tilt Direction		Normal, Invert
	Preset	Preset Memory	Standard, Extended
		Preset Speed	00 - 05
		Motionless Preset	Off, On
		Reload Preset 1	Off, On
Genlock	H Phase		-127 - 0 - +127
System	Pelco ID		001 - 255
	VISCA ID		001 - 007
	IR ID		01 - 03
	IR Receive		Off, On
	Comm Type		RS422
	Baud Rate		2400,4800,9600,38400
	Display Info		Off, On
	Video Parameters OSD		Off, On
	Tally Mode		Off, On
	Audio		Off, On
		Input Type	Line
		Volume Level	-60dB - +18dB (Increments of 2 dB)
		Phantom Power	Off, On
	Color Space	SDI	YUV422
		HDMI	RGB, YUV422
	System Format	2160P30	HDMI: 2160P30、1080P30 SDI: 2160P30、1080P30
		2160P29.97	HDMI:  2160P29.97、1080P29.97 SDI: 2160P29.97、1080P29.97
		2160P25	HDMI: 2160P25、1080P25 SDI: 2160P25、1080P25
		2160P24	HDMI: 2160P24、1080P24 SDI: 2160P24、1080P24
		2160P23.98	HDMI: 2160P23.98、1080P23.98 SDI: 2160P23.98、1080P23.98
		1080P60	HDMI: 1080P60、1080P30、1080i60、720P60 SDI: 1080P60、1080P30、1080i60、720P60
		1080P59.94	HDMI:  1080P59.94、1080P29.97、1080i59.94、720P59.94 SDI:  1080P59.94、1080P29.97、1080i59.94、720P59.94
		1080P50	HDMI:   1080P50、1080P25、1080i50、720P50 SDI:   1080P50、1080P25、1080i50、720P50
	Factory Reset		Yes, No
Status	Pelco ID
	VISCA ID
	IR ID
	Baud Rate
	Comm Type
	HDMI Format
	SDI Format
	FPGA FW
	MCU FW
	EXP Mode
	WB Mode
	Visibility Enhancer
	Black Level
	Matrix
	Next Page
	Adaptive P/T
	Flip
	Mirror
	ND Filter
	Stabilizer
	P/T Speed
	Preset Speed
	IP Address
	MAC Address
	Previous Page

 

 

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Technical Specifications

 

EXU248N User Guide

www.bolintechnology.com

Bolin Technology