Laia Tech BRC-412-B Broad Caster 4K AI User Manual

BRC-412-B Broad Caster 4K AI

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Specifications:

• Model: Broadcaster 4K AI
• Model Number: BRC-412/B
• Resolution: 4K
• Manufacturer: laiatech.com

Product Features:

• ISP processing for high-definition image

• Wide variety of interfaces including SDI, HDMI, USB 3.0, LAN,
  RS232, RS485, and more

• Lens, power indicator, status indicator, IR receiver, security
  lock, and fixation holes for tripod

Interface:

External Interface:

• User manual x1
• USB 3.0 cable x1
• Power adapter x1
• Remote x1
• Wall bracket x1
• Clamping screw x1
• Phoenix connector for RS422RS485 x1
• Visca RS232 Control Cable x1

RS-232 Diagram:

Detailed diagram for RS-232 connections and configurations.

Rotary Switch:

Rotary Dip Switch for selecting video formats.

How to Use the Device:

First Use of the Camera:

After turning on the camera, follow the initial setup
instructions. Connect the camera to your computer via a network
cable. Access the camera’s IP address (default 192.168.5.163)
through a web browser, log in using the default username and
password (admin).

For SDI, HDMI output: Connect the monitor to the corresponding
video output interface.

For USB3.0 output: Connect the product to the computer’s USB3.0
interface. Check if the device is recognized in the device manager
and open the software for image output.

Frequently Asked Questions (FAQ):

Q: How do I change the video format on the camera?

A: Use the rotary switch to select different video formats.
After changing, turn off and restart the power for the new format
to take effect.

Q: What is the default IP address to access the camera’s web

interface?

A: The default IP address is 192.168.5.163. Use this to access
the camera settings through a web browser.

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User Manual
Broadcaster 4K AI
P/N: BRC-412/B
4K
laiatech.com A European Company
ENG

Index
1. Know your product 2. What`s in the box 3. Product Features 4. Interface 4.1 External interface diagram 4.2 RS-232 diagram 4.3 Rotary switch 5. How to use the device 5.1 First use of the camera 5.2 Description of remote control keys 5.3 Remote control functionalities 5.4 Setting the camera using the remote control 5.5 Network the camera. Connection methods 6. Camera web interface 6.1 Web login 6.2 Preview 6.3 Monocular AI Tracking Function Web Configuration 6.4 Configuration of the camera
6.4.1 Audio Configure 6.4.2 Video Configure 6.4.3 Video Encode 6.4.4 Stream Publish 6.4.5 RTP multicast 6.4.6 Video parameters 6.4.7 Focus 6.4.8 Network Configure 6.4.9 System Configure 7. Serial port communication control 7.1 VISCA protocol command list 7.1.1 VISCA Protocol list 7.1.2 Device control command 7.1.3 Tracking Commands 7.1.4 Enquiry Command 7.2 Pelco-D Protocol command list 7.3 Pelco-P Protocol command list 8. Specifications 9. Mounting options 9.1 Wall mounting 9.2 Ceilling Mount 10. Troubleshooting & tips 10.1 Camera maintenance 10.2 Not recommended uses 10.3 Problem solving 10.4 Precautions
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P/N: BRC-412/B
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1. Know your product
4K
2. What`s in the box

P/N: BRC-412/B
400mW. · Multiple control protocol: VISCA, PELCO D, PELCO P and automatic identification. · Multiple presets: up to 255 presets (10 presets via remote control) · AI Tracking: High-speed processor and image processing and analysis algorithm. Real time tracking and zone tracking. Users can change the tracking target by dragging and clicking the frame with the mouse
4. Interface
4.1 External interface diagram

x1 User manual

x1 USB 3.0
cable

x1 Power adapter

x1 Remote

x1 Wall bracket
x1 clamping screw

x1 Phoenix connector for RS422RS485

x1 Visca RS232 Control Cable

3. Product Features

Laia Broadcaster 4K AI is a device with excellent performance and a wide variety of interfaces. Its ISP processing and advanced algorithms make the image in high definition.

· 4K UHD resolution: High quality 8.5 million pixel CMOS image sensor, with maximum 4K (3840×2160) resolution at 30 frames per second.
· Realistic Ultra HD video that shows the expressions and movements of the participants, offering high image quality with extraordinary clarity and resolution.
· Optical zoom: 12X optical zoom with 70º vision.
· Autofocus: fast, accurate and stable autofocus.
· Low Noise & SNR: A low noise SNR image is achieved thanks to the CMOS sensor. 2D/3D noise reduction technology further reduces noise and ensures high image clarity.
· Multiple video output methods: HDMI, USB 3.0, wired LAN, support POE power and USB3.0 with dual streams.
· Multiple audio/video compression standards: YUY2, MJPEG, H.264, H.265, NV12, MJPEG, H.264 and H.265 video encoding at 3840×2160 30fps resolution, AAC, MP3 and G.711A audio compression.
· Audio input interface: AAC, MP3, G.711A, audio encoding and support 16000, 32000, 44100, 48000 (sampling rate).
· Automatic gyroscope: Built-in gravity sensor, which allows automatic image reversal when the camera is placed face down.
· Multiple Network Protocol: Support ONVIF, GB/T28181, RTSP, RTMP, VISCA, OVER IP, IP VISCA, RTMPS, SRT protocols and RTMP push mode, easy to be connected to streaming server (Wowza, FMS). Supports RTP multicast mode.
· NDI Support: NDI® | HX version2
· Control jack: RS422 input (compatible with RS485), RS232 input/output and RS232 (cascaded)
· Sleep mode: low consumption sleep/wake less than

1. Lens
2. Power indicator
3. Status indicator
4. IR Receiver

5. Reserved point for installation
6. Fixation Hole for Tripod
7. 1/4″ thread for fixing to support or tripod
8. Security lock

9. SDI output 10. HDMI output 11. USB3.0 12.LAN 13. Power Input (DC12V) 14. Power switch 15 RS232 input 16 RS232 output 17. Rotary DIP switch 18 RS485 input 19 RS422 output 20. Audio input (Line-IN)

4.2 RS-232 diagram

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4.3 Rotary switch

Rotary Dip Switch 0 F Video Formats

0 Video format: 4KP30

8

Video Format: 1080P59.94

1 Video Format: 4KP25 format: 1080P29.97

9: Video

2 Video Format : 1080P60

A:

Video Format: 720P59.94

3 Video Format: 1080P50 —

B: —

4 —–C: ——

5 —–D: ——

6 —–E: ——-

Note: After turning the dial to change the video format, it will take effect after turning off and restarting the power.

After dialing 5-F on the rotary switch, the power is turned off and restarted, and the menu can display the video system.

5. How to use the device
5.1 First use of the camera
After turning on the camera, you will have an initial setup and the light on the receiver will flash. The camera will do a short pan and tilt tour to return to the home position, or if preset 0 is set, the camera will return to the preset 0 position. Network output: connect this product to your computer via a network cable, open the browser, enter the IP address of the camera (default 192.168.5.163) in the address bar, go to the login page and enter a username and password (by default “admin”).
SDI, HDMI output: Connect the monitor with the corresponding video output interface. USB3.0 output: Connect this product with the USB3.0 interface of the computer, open the device manager to see if there is an imaging device, and whether the universal serial bus controllers recognize the USB3.0 device. After successful identification, please open the software, then the image will be output.
5.2 Description of remote control keys

Standby key After a long press of 3′, the camera will enter standby mode. Long press 3′ again, the camera will self-diagnose again and return to the HOME position.
Note: If the power-on mode is on and preset 0 is set, and there is no operation in 12′, it will automatically point to the specified preset position.

Camera direction selection the camera you want to control.
Numeric key: Set or run presets 0-9.
Key,*,# : Use of the key combination.

: Select the direction of

Focus control key

: Auto Focus: Enter auto focus mode.

Manual Focus: The focus mode of the camera is manual.

Change the focus mode of the camera to manual focus by pressing [focus +] or [focus -] to adjust it.

Zoom control key : zoom + = zoom in / zoom – = zoom out.

Set or Clear Preset key: Preset: Preset key + number key 0-9. Clear Preset: Clear preset key + numeric key 0-9.

Pan/Tilt control keys : The arrows indicate the direction of the camera once you press it. “HOME” key returns the camera to the middle position or enter the following menu.

BLC control key

: On/Off black light.

Menu setting : Open or close OSD menu.
Infrared remote control configuration: By pressing the key combination indicated below, we assign the remote control

to the address indicated in Camera Select

[] + [#] + [F1]: Camera Address Nº 1 [] + [#] + [F2]: Camera Address Nº 2 [] + [#] + [F3]: Camera Address Nº 3 [] + [#] + [F4]: Camera Address Nº 4

Note: In practice this means that with a single remote control we can manage 4 cameras simultaneously

1. Functions when combining keys

[#] + [#] + [#]: Clear all presets [] + [#] + [9]: Flip switch
[] + [#] + [3]: Menu set to Chinese [] + [#] + [6]: Restore factory defaults
[] + [#] + [Auto]: Enter into the aging mode
[*] + [#] + [4]: Menu set to English

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[*] + [#] + Manual: Restore the default user name, password and IP address [#]

• [#] + [0]: Switch the video format to 4KP30 [#] + [#] + [1]: Switch the video format to 4KP25 [#] + [#] + [2]: Switch the video format to 1080P60 [#]
• [#] + [3]: Switch the video format to 1080P50 [#] + [#] + [4]: Switch the video format to 1080P30 [#] + [#] + [5]: Switch the video [#] + [#] + [6]: Switch the

format to 1080P25

video format to 720P60

[#] + [#] + [7]: Switch the video [#] + [#] + [8]: Switch the

format to 720P50

video format to 1080P59

2. AI control keys

P/N: BRC-412/B Press and hold the up/down /left/right key and he will start moving, from slow to fast, until he reaches the end point. It will stop working as soon as you release the key. · Zoom control
Zoom in or out by pressing Zoom+ /Zoom-. Hold down the key and the camera will continue to zoom in or out and stop as soon as you release the key. · Focus control

F1: Disable AI detection. F2: Activate AI detection. F3: Toggle between real- time tracking mode and region tracking mode F4: Change tracking target in real tracking mode.
5.3 Remote control functionalities
After initialization is complete, you can receive and exe the commands from the remote control. When you press the button on the remote, the indicator light flashes, and when you release the button, the indicator light stops flashing. Users can control pan, tilt and zoom, as well as adjust and run presets using the infrared remote control.
· Camera selection

Focus near or far by pressing Focus+/Focus- (only valid in manual mode) Select auto or manual to activate the function.
Focus will stop as soon as you release the key.
· Presets, operation and delete

Select here the camera you want to control. Pan/Tilt
The arrows indicate the direction of movement of the camera.

1. Set Preset: To set a preset, select “SET PRESET” and then press number key 0-9. Note: the remote control has 10 presets.
2. Note: the remote control has 10 presets. 3. Select Preset: Directly press 0-9 keys to run a preset. 4. Note: Action in vain if there is no previous preselection. 5. Clear preset: To clear a preset, first press “CLEAR PRESET” key, and then press number key 0-9 to clear it.
Note: Press the “#” key three times in succession to cancel all the presets

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5.4 Setting the camera using the remote control

P/N: BRC-412/B
· Camera settings Move the pointer to the (Camera) in the main menu, click the “HOME” key and enter the (Camera) as shown below:

In normal operating mode, press the “MENU” key to display the menu, using the scroll arrow to point or highlight selected items.
Use the arrows to scroll through the main menu and select the value you want to edit or set. Select “HOME” to go back.

Use the arrows to scroll through the main menu and select the value you want to edit or set. Select “HOME” to go back.
· Exposure

· Monocular tracking

If Monocular Tracking is On, It appears Track Mode. You can select Region Tracking or Real Time Tracking. Use the arrows to scroll through the main menu and select the value you want to edit or set. Select “HOME” to go back · Setup Move the pointer to (Setup) in the main menu, click “HOME”. and enter the (Setup) as shown below
Protocol: Values: Auto, VISCA, Pelco-D, Pelco-P Visca Address : Values 1-7 Default: 1 Visca Address Fix: Values On/Off Default: OFF Pelco-P Address: 1-255 Default: 1 Pelco-D Address : 1-255 Default 1 Baud rate: 2400/4800/9600/38400/115200 Default.: 9600 usb transmission mode: On/Off Default: OFF Auto Flip: Values ON/ OFF Default ON:

Move the pointer to the (Exposure) in the main menu, click the “HOME” key and enter the (Exposure set) as shown below:
Mode : Auto, Manual, SAE, AAE, Bright EV : On/Off (only in auto mode) EV level: -7~7 (only in auto mode when EV is on) BLC: On/Off (only in auto mode) Flicker: Off/50Hz/60Hz (only in Auto, AAE or Bright Mode) G. Limit: 0~15(only in Auto, AAE or Bright Mode) DRC: Close,1~8. Iris: Close, F11.0,F9.6,F8.0,F6.8,F5.6,F4.8,F4.0,F3.4,F2.8,F2.4,F2.0,F1. 8 (only in Manual or AAE Mode) Shutter: 1/25, 1/30, 1/50, 1/60, 1/90, 1/100, 1/120, 1/200, 1/250, 1/350, 1/500,1/1000, 1/2000, 1/3000, 1/4000, 1/6000, 1/10000, 1/20000 (only in Manual or SAE Mode) Gain: 0~15(only in Manual or SAE Mode) Bright: 0~20 (only in Bright Mode)
· Color Move the pointer to (Color) in the main menu, click “START” and enter the (Color adjustment) as follows:
WB Mode: Auto, Manual, OnePush, VAR RG Tuning: -10~10 (only available in Auto WB mode)

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BG Tuning: -10~10 (only available in Auto WB mode) Saturation: 0~127 Hue: 0~8 AWB sensitivity: High/Middle/Low (only available in Auto WB mode) RG (Red Gain): 0~100(only available in manual mode) BG (Blue Gain): 0~100(only available in manual mode) Color temperature: 2400K-7100K (only in VAR Mode)

· Image
Move the pointer to (IMAGE) in the main menu, click “START” and enter the (IMAGE) as follows:

======================= 50 Color Default

IMAGE

Brightness

50

Contrast

Sharpness

5

B&W-Mode

Gamma

DZoom

OFF

Low-Ligt Mode OFF

Brightness: 0~100 Contrast: 0~100 Sharpness: 0~15 B&W-Mode: Color, B&W Gamma: Default 0.45, 0.50, 0.55, 0.63 DZoom: Digital Zoom Options: On/Off Low Light Mode: On/Off
· Focus Move the pointer to (Focus) in the main menu, click “HOME” and enter the (Focus) as follows:

· Noise reduction Move the pointer to (Noise reduction) in the main menu, click “START” and enter (Noise reduction) as follows:
NR-2D: Values: Auto, Off, 1-8 NR-3D: Values: Auto, Off, 1-8 · PTZ Move the pointer to (PTZ) in the main menu, click “HOME” and enter the (PTZ) as follows:
Speed by zoom: Values: On, Off Zoom speed: Adjust the zoom speed for the remote control. Values 1~8 ImageFreezing: On/Off Acc Curve: Fast/Slow Preset speed: 1-10 · Video format Move the pointer to (Video format) in the main menu, click “START” and enter the (Video format) as follows:

Focus Mode: Auto, Manual, OnePush AF Zone: All/Top/Center/Bottom AF Sensitivity: High, Middle, Low

· Version
Move the pointer to (Version) in the main menu, click “START” and enter the (Version) as follows:

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MCU Version: Displays the MCU software version. Camera Version: Displays the software version of the camera. AF Version: Displays the focus software version of the camera.
· Restore defaults

P/N: BRC-412/B

Move the pointer to (Restore defaults) in the main menu, click “START” and enter the (Restore defaults) as follows:
Restore Defaults: Yes/No (After restoring defaults, language, color and video format will not be restored.)
Note: If the previous remote control address is not 1, but other than 2,3,4, the corresponding camera address will be reset to 1 when all parameters are reset. User should change the remote address to 1 (press No.1 according to the camera to get normal operation).
5.5 Network the camera. Connection methods

Direct connection: Direct connections via “Crossover” network cable.
Internet connection mode: Connection via a router or switch using a network cable between the camera and the router or switch.

Note: Please do not place the power and network cables where they can be easily touched to avoid poor video quality due to unstable signal transmission due to poor contact of the cables.
The computer must have the network segment to which the IP address of the camera belongs. The device will not be accessible if it does not have the segment. For example, if the default IP address of the camera is 192.168.5.163, segment 5 needs to be added on the computer.

Note: The IP address to be added cannot be the same as that of other computers or devices. It is necessary to verify the existence of this IP address before adding it.
Select “Start” and select “Run” to enter cmd as shown in the following image to check if the network segment has been added successfully.

The specific steps are:

· First of all, open the properties window of the computer’s local area connection and select “Internet Protocol version 4 (TCP/IPv4)”, as shown in the image on the left. Double-click or click the “Internet Protocol version 4 (TCP/IPv4)” Property to access the Internet Protocol version 4 (TCP/ IPv4) properties window, select “Advanced” to access advanced settings of TCP/IP and add the IP and subnet mask in the IP explorer.

After the self-test of the camera is finished, the user can also check the network connection by following the steps mentioned above. If the IP is the default, open the DOS command window, enter 192.168.5.163 and press “ENTER”.

· Select “OK” to finish adding the IP segment. User can add the corresponding network segment according to the revised IP address of the camera.

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It will show message as below: which means network connection is normal.
6. Camera web interface
6.1 Web login After assigning an IP address to the camera, you can access the Web Interface by typing the camera’s IP address in a web browser.

6.3 Monocular AI Tracking Function Web Configuration
After login, enter the management interface and enable the tracking under “Monocular Tracking”

The control interface description is as follows:

You can log in to this interface as an administrator or as a user. If you are doing this as an administrator, type “admin” in the username and password fields. If doing so as a user, enter “user1” or “user2” in the username and password fields. From the Web Interface, you can control the camera using the arrows on the left. You can also adjust many of the camera’s settings through this IP interface.
Note: 1) Login as administrator Default username and password: admin You have full access to configure all the parameters of the camera.
2) Login as a user Default username and password: “user1” or “user2”. You can control the parameters of the PTZ camera and the tracking of the camera. You do not have access to the settings menu.

PTZ. Represents the Pan, Tilt, Zoom, Focus and Preset Controls of the Camera
Pan and Tilt
Zoom Focus (Applies if Focus Mode is not Auto)
Camera Preset ( Set, Delete, Run)
Configure Camera Tracking Enable/ Disable Tracking Tracking Mode Set the person to follow
Configure the Tracking Zones

3. Supported browsers: Google Chrome, Internet Explorer, Microsoft Edge, Firefox, etc.
   6.2 Preview
   After logging into the management interface, enter the video preview interface. On the preview screen, users can control PTZ, zoom, focus, video capture, sound, focus, full screen and set preset position, run, delete and other operations.

In the PTZ area, adjust the image by clicking the direction buttons to select a region. After region 1 setup is complete, click “SET” to complete region 1 tracking. Other region settings are the same as region 1. You can configure 4 different regions, and a minimum of 2 regions. Regional tracking settings can only be configured via the website. Run regional tracking: Click “RUN” of the corresponding region in the “regional settings” area.
Each preview image must be continuous from left to right and overlap when setting the tracking regions. The user will need to check the box next to the region number to save the location of the setting when configuring it.

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48, 96,128 Kbps optional) Channel : Set the channel type (default mono, optional stereo) Input volume: adjust the input volume (default 2.1-10 optional)
Note: Click “Save” and this message appears will appear. Reboot the camera for it to take effect.

6.4 Configuration of the camera
Click “Configurations” to enter the device parameter setting page. There are the following options: Audio Configure, Video Configure, Network Configure and System Configure
Detailed description see the following table:

6.4.2 Video Configure This is the image:

Menu

Explanation

Audio Configure Including audio compressing format, sampling frequency, sampling precision, compressing code rate settings etc.

Video Configure Including video encoding, video parameters, character- overlapping, character size, video output setting etc.

Network Configure

Including basic parameters, Ethernet, DNS, wireless network setting, GB28181 etc.

System Configure

Including equipment property, system time, user management, version update, Reset, Reboot device settings etc.

6.4.3 Video Encode
You can configure the video stream parameters of the camera

6.4.1 Audio Configure You can configure the camera’s audio parameters

Enable: Choose whether or not to activate audio.
Encode Type: Set the audio compression format and manually reset the device after change (MP3,PCM,AAC optional by default)
Sample Rate: Set the sampling rate and manually reset the device after change (MP3, AAC default 16000, 32000, 44100, 48000 optional, G.711A default is 8000)
Sample Bits: Set the sampling precision (default 16bits)
Bit Rate: Set the audio compression rate (default 64 Kbps, 32,

Stream: Different video output mode setting, use different streams (main stream / sub stream)
Compressed format: Set video compression format, save to take effect (Main/Sub stream, default:H.264,H.265 optional)
Profile: Profile mode setting (default HP,BP,MP optional)
Image Size: Adjust the video image resolution, save to take effect (main stream default 38402160 or 19201080. This depends of parameter 4K Output Option defined in Video Out Menu 1280720, 640360, 640480 optional; sub stream default 320180, 640360, 320240,1280720,19201080 optional )
Rate control: Set the rate control mode, save to take effect (main/sub stream defaults to fix rate (CBR) , variable bit rate

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(VBR) is for option) Image quality: Image quality can only be changed when rate control is VBR, (default main stream is best, default secondary is better, optional values Best, Better, Good, Bad, Worse, Worst) Bit Rate (Kb/s): Set the video bit rate (main stream default 8192 Kb/s,64- 12288Kb/s optional; sub stream default 512 Kb/s,64-10240 Kb/s optional) Frame Rate (F/S): Adjust the video frame rate (default primary/sub stream 30 and 25F/S, primary stream 5-30F/S optional, sub stream 5-30F/S optional) I Frame Interval: Set the keyframe interval (Primary/ Secondary stream default 90/75F, Primary/Secondary stream 1-150F optional. Secondary stream 1-150F optional) I Frame Min QP: Adjust the keyframe interval minimum QP (20 default, 10-51 optional) Stream Name: When streaming via rtsp or rtmp, the user can modify the stream name. Main Stream(live/av0), sub stream(live/av1)
Note: Click “Save” button to pop up the message
, then the settings will take effect.

the settings will take effect.
6.4.5 RTP multicast You can configure the camera’s Multicast/Unicast transmission parameters
Enable: Main/Sub Stream: On/Off. Protocol: RTP or TS. Address: Default 224.1.2.3. It can be edited. Port: Primary default is 4000, secondary 4002, and primary/ secondary is optional from 0 to 65535. Access Method: The address appears after setting. Ex: rtp://224.1.2.3:4000, udp://@224.1.2.3:4000, tcp://@224.1.2.3:4002

6.4.4 Stream Publish
You can configure the stream publish parameters of the camera when you want to broadcast live video on the internet

Note: Click “Save” button to display

,

then the settings will take effect.

6.4.6 Video parameters
You can configure the different video parameters of the camera optics

6.4.7 Focus

Enable: To turn on/off the main/sub stream.
Protocol Type: Main/Sub stream protocol Values: RTMP, RTSP and SRT
Host Address: IP addresses of the server (default 192.168.5.11)
Host Port: Host port number (default 1935.0-65535 optional)
Stream Name: Choose a different stream name (live/ av0,live/av1 optional)
Username : Set the username. It does not apply in protocol type SRT
Password: Set the password. It does not apply in protocol type SRT
Password for stream encryption: only applies to protocol type SRT
Crypto key length in bytes: only applies to protocol type SRT Values 0,16,24,32

Note: Click “Save” button to display

, then

Focus Mode: Set the focus mode (default auto, optional manual, one-push)
AF-Zone: Set the autofocus zone (default All, optional Top, Center, Botton)

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AF-Sensitivity: Set the focus sensitivity (default is low, high and middle optional)
1. Exposure Exposure mode, exposure compensation, backlight compensation, anti-flicker, gain limit, dynamic range, shutter, aperture, brightness, gain can be adjusted

WB Mode: Auto, Manual, OnePush, VAR RG Tuning: -10~10 (only available in Auto WB mode) BG Tuning: -10~10 (only available in Auto WB mode) Saturation: 0~127 Hue: 0~8 AWB Sensitivity: High/Middle/Low (only available in Auto WB mode) RG (Red Gain): 0~100(only available in manual mode) BG (Blue Gain): 0~100(only available in manual mode) Color temperature: 2400K-7100K (only in VAR Mode)

3. Image
You can adjust the brightness, contrast, sharpness, gamma curve, dynamic contrast, black and white mode,.horizontal flip, vertical flip, electronic zoom, ultra-low illumination.

Mode : Auto, Manual, SAE, AAE, Bright EV : On/Off (only in auto mode) EV level: -7~7 (only in auto mode when EV is on) BLC: On/Off (only in auto mode) Flicker: Off/50Hz/60Hz (only in Auto, AAE or Bright Mode) G. Limit: 0~15(only in Auto, AAE or Bright Mode) DRC: Close,1~8. Iris: Close, F11.0,F9.6,F8.0,F6.8,F5.6,F4.8,F4.0,F3.4,F2.8,F2.4,F2.0,F1. 8 (only in Manual or AAE Mode) Shutter: 1/25, 1/30, 1/50, 1/60, 1/90, 1/100, 1/120, 1/200, 1/250, 1/350, 1/500,1/1000, 1/2000, 1/3000, 1/4000, 1/6000, 1/10000, 1/20000 (only in Manual or SAE Mode) Gain: 0~15(only in Manual or SAE Mode) Bright: 0~20 (only in Bright Mode)
2. Color
White balance, saturation, hue, white balance sensitivity, red fine tune, blue fine tune, red gain, blue gain can be adjusted.

Bright: 0~100 Contrast: 0~100 Sharpness: 0~15 Gamma: Default 0.45, 0.50, 0.55, 0.63 B&W-Mode: Color, B&W Auto Flip: ON, Off DZoom: Digital Zoom Options: On/Off Low Light Mode: On/Off

4. NR
You can adjust 2D noise reduction, 3D noise reduction and dynamic dead pixel correction available.

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NR-2D: Adjust the level of 2D noise reduction (default 3, 1-8 and optional off).
NR-3D: Adjust the 3D noise reduction level (default 3, 1-8 and off optional)

5. Style
Image selection (standard, brightness, clarity etc… can be configured)

Show time : Yes/No
Show Title: Yes/No
Time Font Color: Default white, black, yellow, red and blue optional)
Title Font Color: Default white, black, yellow, red and blue optional)
OSD Offset: Set the location where the time and title will be displayed. Press “up, down, left, right” button to move character location.
Title: Set the title on the device property (default CAMERA1)
Time: Set the time based on the system time (default 1970/01/01 05:36:00)

Style: Values: Default, Normal, Clarity, Bright, Soft
Note: Refresh the page after changing the parameters for them to take effect.
6. Video OSD
Allows you to insert date, time and name subtitles into the camera video output

Note: Press “Save” button, the “Save the parameters successfully” window will pop up, which means the settings will take effect
7. OSD Font Size Allows you to set the font size of the date, time and camera name subtitles described in Video OSD

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According to the resolution Scale size automatically: Enable/ Disable
Master Stream OSD Font Size: Adjust the display character size, the device will automatically reboot after switching (default 48, 28-200 optional)
Slave Stream OSD Font Size: Adjust the screen character size, the device will automatically reboot after switching (default 48, 28-200 optional)

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P/N: BRC-412/B

Note: Click the “Save” button to pop up the “”Save the parameters successfully” window.

Allows you to configure the ports that the camera uses for each service

8. Video Out
It allows you to configure the video signal format in the HDMI output, USB and network transmission

Video Out format: Values: 3840 x 2160P30, 3840x2160P25, 1080P60, 1080P50, 1080P30, 1080P25, 720P60, 720P50, 1080P59.94,1080P29.97,720P59.94 Default: 3840 x 2160P30 4K Output Options: You can select the Network stream output format and USB video format. Values: Network stream output 4K, USB 1080 P or USB output 4K, network stream 1080 P
SDI output has a resolution of 1080P30
Note: Click the “Save” button to pop up the “”Save the parameters successfully” window.
6.4.8 Network Configure This is the image:

Port Data: Set the data port, the device will automatically reboot after changing it (default 3000.0-65535 optional) Port Web: Set the web port, the device will automatically reboot after changing (default is 80, 0-65535 is optional) Port Onvif: Set the Onvif port, the device will automatically reboot after switching (default 2000, 0-65535 optional) Port Soap: Set the soap port (default 1936, 0-65535 optional) Port RTMP: Set t-he RTMP port (default 1935, 0-65535 optional) Port Rtsp: Set the RTSP port, the device will automatically reboot after switching (default 554.0-65535 optional) Port Visca: Set the Visca port, the device will automatically reboot after changing it (default 3001.0-65535 optional) Port Https: Set the http port, the device will automatically reboot after changing (default 443, 0-65535 optional) Port WebSocket: Set the WebSocket port, the device will automatically reboot after changing (default 8088, 0-65535 optional) Note: Click “Save” button, it will be valid when it shows “Save
successfully”.
2. Ethernet
Allows you to configure the camera’s network parameters

1. Network port:

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P/N: BRC-412/B

DHCP: Enable or disable DHCP to obtain the IP address automatically. After saving, please reboot the device to take effect (default: Off) IP Address: Set the IP address (default 192.168.5.163) Subnet Mask: Set the Subnet Mask Default Gateway: Set the Default Gateway MAC Address: It shows the MAC Address of the camera (Not configurable)
Note: Click “Save” button, it will be valid when “Save
successfully” appears. Once saved, please reboot the device to take effect
3. DNS Allows you to configure the DNS parameters associated with the camera

Registration Valid Time (in seconds): 3600, range 5-65535. Heartbeat time (in seconds): 60, range 1-65535. Register ID: 34020000001320000001 Register Name: Default: IPC. Register Password: Default: 12345678. Equipment Belong: Users can add their own. Administrative Region: Users can add their own. Alarm Areas: Users can add their zobe. Device Address: Users can add their own. Local SIP Port: Default: 5060 Range 0-65535. Server IP: IP address of the server GB28181. Server SIP Port: Default: 5060 Range 0-65535 Server ID: Default: 34020000002000000001.
5. SRT Allows you to configure the RST parameters of the camera

Preferred DNS Server: Set the preferred DNS server. (Default 0.0.0.0) Alternative DNS Server: Set the alternate DNS server. (Default 0.0.0.0)
4. GB28181 Allows you to configure the GB28181 parameters associated with the camera.

Port SRT: Set the SRT port (default 9000, 0-65535 optional). Password for the stream encryption: Set the SRT password. Crypto key length in bytes: Set the length of the SRT password (default 0, 16, 24, 32 optional). Note: Click the “SAVE” button and this message appears

6. NDI Allows you to configure the NDI functionality of the camera

Enable: Set whether to activate GB28181. ClockSync: Enables/Disables time synchronization. VideoType: Set the stream type (default Main Stream, optional Sub Stream)
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· NDI Enable: Enable or disable NDI feature · NDI Name: Defines the camera name for NDI applications · NDI Group: Defines the NDI group to which the camera belongs
7. RTSP Allows you to configure RTSP authentication of the camera.

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P/N: BRC-412/B after modifying and saving the settings.
2. System Time Allows you to configure the camera’s date and time options
RTSP Authentication: Enable the RTSP authentication, default off, on optional. Note: Changing the RTSP authentication parameters will take effect after the device is rebooted.
6.4.9 System Configure This is the image

1. System Attribute
Allows you to configure the name associated with the camera that will appear if the subtitle option is configured on it.

Date Format: Set the date format (YYYY-MM-DD, MM-DDYYYY, DD-MM-YYYY)
Date Separator: Set the date separator (default `/’,’,’-‘)
Zone: Set the time zone (default UTC+0 8:00, other time zones optional)
Hour Type: Set the time types (default 24 hours, optional 12 hours)
NTP Enable: Enable/disable NTP.
Update Interval: Set the automatic update interval of the NTP server. Valid after setting synchronization with NTP server (default one day, 2 / 10 days optional)
Host Url: Set the NTP server address or domain name (default time.nits.gov) Valid after setting NTP server synchronization.
Host Port: Set NTP server port (default 123) Valid after setting NTP server synchronization from the NTP server.

Device Name: Set the device name (Camera 1 by default, user can add their own)
Device ID: Set the device ID (default 1, read only)
System language: Set the system language (default Simplified Chinese/ English) It is necessary to log in again

· Time Settings
Time Settings: Values: Synchronize with computer time, Synchronize with NTP server, Set manually Computer Time: Only appears if Time Setting is manually or computer time

3. System User
Allows you to configure user credentials for web access to the camera

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P/N: BRC-412/B Allows you to restore camera parameters to factory settings

Authority: Set the type of user (the default administrator, user 1, user2 optional)
Username: Set the user name (select user admin, default admin. Select common user1, default user1, to select common user2, default user2, user can modify their own)
Password: Set a password (select user admin, default admin. Select a common user1, default user1, to select a common user2 default user2, user can modify their own)
Confirm Password: Confirm whether the entered passwords are the same or not.

Select “Restore factory defaults button and choose “yes” or “no” in the pop- up window.

4. Update
Allows you to update the camera firmware, showing the current firmware version of the camera

The device will automatically reboot and restore factory settings.
6. Reboot
Allows you to restart the camera. This action is necessary when certain parameters of the same are modified

MCU Version: Displays the MCU software version. Camera Version: Displays the software version of the camera. NDI Version: Displays the NDI Version AF Version: Displays the focus software version of the camera
Update File: Click “Select file” in the pop-up window and select the update file, then press the “Upgrade” button. The update dialog box will pop up. After the update is done, the device will reboot automatically.
Note: Please make sure the device power and network can work during the update, if not, the update will fail. After the version upgrade is finished, you will need to restore factory defaults: a) restore factory defaults via web setting, b) restore factory defaults via menu, c) restore factory defaults factory defaults with the hot key *#6 on the remote control. Choose one of the three methods above, in which the “a method” IP account and password are also restored to default.
5. Default

Press “Reboot” button and choose “yes” or “no” in the pop-up window,

The device will reboot automatically 7. Log out

Click

and select “yes” or “no” in the pop-up window. If

you choose “Yes”, you will exit the current page and return to

the user login interface again.

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P/N: BRC-412/B
7. Serial port communication control In normal working state, you can control the camera via RS232/RS485 cable (VISCA IN). The RS232 parameters are as follows: Baud rate: 2400/4800/9600/115200/second. Start bit: 1 bit. Data bit: 8 bit. Stop bit: 1 bit. Check bit: None. After power on, the camera will make a brief turn and return to the center position.

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P/N: BRC-412/B

The zoom lens is moved to the farthest position and then backed out, after the self-test is complete.

7.1 VISCA protocol command list

7.1.1 VISCA Protocol list

Ack/Completion Message

Command Package

ACK

z0 41 FF

Completion

z0 51 FF

Error Message

Command Package

Syntax error

z0 60 02 FF

Command buffer full z0 60 03 FF

Remark
Returned when the command is accepted. Returned when the command has been executed.
Remark
Returned when the command format is different or when a command with illegal command parameters is accepted. Indicates that two sockets are already being used(executing two commands) and the command could not be accepted when received.

Command canceled
No socket Command not executable

z0 6y 04 FF

Returned when a command which is being executed in a socket specified by the

(y: socket No.) cancel command is canceled. The completion message for the command is not returned.

z0 6y 05 FF

Returned when no command is executed in a socket specifild by the cancel

(y: socket No.) command, or when an invalid socket number is specified

z0 6y 41 FF(y:
Execution command Socket No. Inquiry
command: 0)

Returned when a command canot be executed due to current conditions.For example, when commands controlling the focus manually are received during auto focus.

7.1.2 Device control command

Command Address Set IF_Clear

Function Broadcast Broadcast

Command package 88 30 0p FF 88 01 00 01 FF

Remark p:Address setting I/F Clear

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P/N: BRC-412/B

CAM_Power CAM_Zoom

On Off Stop Tele(Standard) Wide(Standard) Tele(Variable) Wide(Variable) Direct

CAM_Focus
CAM_Zoom Focus CAM_AF Sensitivity
CAM_AF Zone

Stop Far(Standard) Near(Standard) Far (Variable) Near (Variable) Direct Auto focus Manual focus One push mode One push trigger
Direct High Normal Low Top Center Bottom All

8×01 04 00 02 FF 8×01 04 00 03 FF 8×01 04 07 00 FF 8×01 04 07 02 FF 8×01 04 07 03 FF 8×01 04 07 2p FF 8×01 04 07 3p FF 8×01 04 47 0p 0q 0r 0s FF 8×01 04 08 00 FF 8x 01 04 08 02 FF 8x 01 04 08 03 FF 8x 01 04 08 2p FF 8x 01 04 08 3p FF 8x 01 04 48 op 0q 0r 0s FF 8x 01 04 38 02 FF 8x 01 04 38 03 FF 8x 01 04 38 04 FF 8x 01 04 18 01 FF 8x 01 04 47 0p 0q 0r 0s 0t 0u 0v 0w FF
8x 01 04 58 01 FF 8x 01 04 58 02 FF 8x 01 04 58 03 FF 8x 01 04 AA 00 FF 8x 01 04 AA 01 FF 8x 01 04 AA 02 FF 8x 01 04 AA 03 FF

Power ON/OFF
p=0(low)-7(high) pqrs=Zoom position
p=0(low)-7(high)
One push trigger pqrs: Zoom Position tuvw: Focus Position Focus sensitivity setting Focus Region Setting

Command CAM_AWB Sensitivity
CAM_RGain
CAM_Bgain

Function Low Normal High Reset Up Down Direct
Reset Up Down Direct

Command package 8x 01 04 A9 00 FF 8x 01 04 A9 01 FF 8x 01 04 A9 02 FF 8x 01 04 03 00 FF 8x 01 04 03 02 FF 8x 01 04 03 03 FF 8x 01 04 43 00 00 0p 0q FF 8x 01 04 04 00 FF 8x 01 04 04 02 FF 8x 01 04 04 03 FF 8x 01 04 44 00 00 0p 0q FF

Remark WB Sensitivity Setting
Manual Control of R Gain pq: R Gain Manual Control of B Gain pq: B Gain

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CAM_AE CAM Shutter

Full Auto Manual Shutter Priority Iris Priority Bright Reset Up Down Direct

CAM_Iris

Reset Up Down Direct

CAM_Gain Limit

Reset Up Down Gain Limit

CAM_Bright

Reset Up Down Direct

CAM_ Expcom

On Off Reset Up Down Direct

CAM_Back Light
CAM_WDRS trength

On Off Reset Up Down Direct

2D

CAM_NR

3D

8x 01 04 39 00 FF 8x 01 04 39 03 FF 8x 01 04 39 0A FF
8x 01 04 39 0B FF
8x 01 04 39 0D FF 8x 01 04 0A 00 FF 8x 01 04 0A 02 FF 8x 01 04 0A 03 FF 8x 01 04 4A 00 00 0p 0q FF 8x 01 04 0B 00 FF 8x 01 04 0B 02 FF 8x 01 04 0B 03 FF 8x 01 04 4B 00 00 0p 0q FF 8x 01 04 0C 00 FF 8x 01 04 0C 02 FF 8x 01 04 0C 03 FF 8x 01 04 2C 0p FF
8x 01 04 0C 00 FF 8x 01 04 0C 02 FF 8x 01 04 0C 03 FF 8x 01 04 4D 00 00 0p 0q FF 8x 01 04 3E 02 FF 8x 01 04 3E 03 FF 8x 01 04 0E 00 FF 8x 01 04 0E 02 FF 8x 01 04 0E 03 FF 8x 01 04 4E 00 00 0p 0q FF 8x 01 04 33 02 FF 8x 01 04 33 03 FF 8x 01 04 21 00 FF 8x 01 04 21 02 FF 8x 01 04 21 03 FF 8x 01 04 51 00 00 00 0p FF 8x 01 04 53 0p FF 8x 01 04 54 0p FF

CAM_ Gamma

8x 01 04 5B 0p FF

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P/N: BRC-412/B Automatic Exposure mode Manual Control mode Shutter Priority Automatic Exposure mode Iris Priority Automatic Exposure mode Bright mode Shutter Setting
pq: Shutter Position
Iris Setting
pq: Iris Position
Gain Limit Setting
p: Gain Positon Bright Setting
pq: Bright Positon Exposure Compensation ON/OFF
Exposure Compensation Amount Setting
pq: ExpComp Position Back Light Compensation
WDR Level Setting p: WDR Level Positon
P=0-8 0:OFF p = 0 ­ 4 0:Default 1:0.45 2:0.50 3:0.55 4: 0.63
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Command CAM_Low- Light Mode
CAM_Gain

Function On Off

CAM PresetSpeed CAMFlicker
CAM Aperture

Off 50Hz 60Hz Reset Up Down Direct

CAM_Picture effect
CAM_Memory
CAMLR Reverse CAM_PictureFlip
CAMColorSaturation CAM IDWrite
SYS_Menu
IR_Receive CAMSetting Reset CAM Brightness CAM_ Contrast
CAM_Flip

B&W-Mode
Reset Set Recall On Off On Off Direct
On Off On Off Reset
Direct
Direct
Off Flip-H Flip-V Flip-HV

Command package 8x 01 04 2D 01 FF 8x 01 04 2D 00 FF 8x 01 04 4C 00 00 0p 0q FF 8x 01 01 0p FF
8x 01 04 23 00 FF 8x 01 04 23 01 FF 8x 01 04 23 02 FF 8x 01 04 02 00 FF 8x 01 04 02 02 FF 8x 01 04 02 03 FF 8x 01 04 42 00 00 0p 0q FF 8x 01 04 63 04 FF
8x 01 04 3F 00 pq FF 8x 01 04 3F 01 pq FF 8x 01 04 3F 02 pq FF 8x 01 04 61 02 FF 8x 01 04 61 03 FF 8x 01 04 66 02 FF 8x 01 04 66 03 FF 8x 01 04 49 00 00 00 0p FF 8x 01 04 22 0p 0q 0r 0s FF 8x 01 04 06 06 02 FF 8x 01 04 06 06 03 FF 8x 01 06 08 02 FF 8x 01 06 08 03 FF 8x 01 04 A0 10 FF
8x 01 04 A1 00 00 0p 0q FF 8x 01 04 A2 00 00 0p 0q FF 8x 01 04 A4 00 FF 8x 01 04 A4 01 FF 8x 01 04 A4 02 FF 8x 01 04 A4 03 FF

Remark
Low-Light Mode Setting pq: 0-15
p: 1-10
Off 50Hz 60Hz Aperture Control

P/N: BRC-412/B

pq: Aperture Gain
Picture effect setting pq: Memory Number(=0 to 254) Corresponds to 0 to 9 on the Remote Commander
Image Flip Horizontal ON/OFF Image Flip Vertical ON/ OFF P:CAM_ColorSaturation pqrs: Camera ID (=0000 to FFFF) Turn on/off the menu screen IR(remote commander) receive On/Off Reset Factory Setting pq: Brightness Position pq: Contrast Position

Single Command For Video Flip

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P/N: BRC-412/B

CAM_ VideoSystem
Pan_tiltDrive

Set Camera video system
Up Down Left Right Upleft Upright Downleft

8x 01 06 35 00 0p FF
8x 01 06 01 VV WW 03 01 FF 8x 01 06 01 VV WW 03 02 FF 8x 01 06 01 VV WW 01 03 FF 8x 01 06 01 VV WW 02 03 FF 8x 01 06 01 VV WW 01 01 FF 8x 01 06 01 VV WW 02 01 FF 8x 01 06 01 VV WW 01 02 FF

P: Video format 0:1080P60; 1:1080P50 4:720P60; 5:720P50 6:1080P30; 7:1080P25 A:1080P59.94; C:720P59.94; D:1080P29.97; 0x19:4KP30; 0X1A:4KP25
VV: Pan speed 0x01 (low speed) to 0x18 (high speed) WW: Tilt speed 0x01 (low speed) to 0x14 (high speed)
YYYY: Pan Position ZZZZ: Tilt Position

Command

Function Down right
Stop
Absolute Position

Relative Position

Pan- tiltLimitSet

Home Reset Set
Clear

Command package 8x 01 06 01 VV WW 02 02 FF 8x 01 06 01 VV WW 03 03 FF 8x 01 06 02 VV WW 0Y 0Y 0Y 0Y 0Z 0Z 0Z 0Z FF 8x 01 06 03 VV WW 0Y 0Y 0Y 0Y 0Z 0Z 0Z 0Z FF 8x 01 06 04 FF 8x 01 06 05 FF 8x 01 06 07 00 0W 0Y 0Y 0Y 0Y 0Z 0Z 0Z 0Z FF
8x 01 06 07 01 0W 07 0F 0F 0F 07 0F 0F 0F FF

Remark
W:1 UpRight 0:DownLeft YYYY: Pan Limit Position(TBD) ZZZZ: Tilt Limit Position(TBD

7.1.3 Tracking Commands

Command Tracking

Function Tracking OFF Tracking ON

Zone Tracking Mode 7.1.4 Enquiry Command

Command package 81 0A 01 32 00 00 03 00 FF 81 0A 01 32 00 00 02 00 FF
81 0A 01 32 00 00 02 01 FF

Remark Real time tracking mode

Command

Command package Return Package

Remark

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P/N: BRC-412/B

CAM PowerIn q CAM ZoomPo sInq CAM FocusA FModeInq
CAM FocusP osInq CAM AFSensi tivityInq
CAM AFZone Inq
CAM WBMod eInq CAM AWBSe nsitivityInq
CAM RGainIn q /
CAM AEMod eInq
CAMShutter PosInq CAM IrisPosI nq CAMGain LimitInq CAM BrightPosiInq CAM_ExpCo mpModeInq

8x 09 04 00 FF 8x 09 04 47 FF 8x 09 04 38 FF
8x 09 04 48 FF 8x 09 04 58 FF
8x 09 04 AA FF 8x 09 04 35 FF 8x 09 04 A9 FF 8x 09 04 43 FF 8x 09 04 44 FF
8x 09 04 39 FF 8x09044AFF 8x09044BFF 8x 09 04 2C FF 8x 09 04 4D FF 8x 09 04 3E FF

y0 50 02 FF y0 50 03 FF
y0 50 0p 0q 0r 0s FF y0 50 02 FF y0 50 03 FF y0 50 04 FF
y0 50 0p 0q 0r 0s FF y0 50 01 FF y0 50 02 FF y0 50 03 FF y0 50 00 FF y0 50 01 FF y0 50 02 FF y0 50 03 FF y0 50 pq FF
y0 50 00 FF y0 50 01 FF y0 50 02 FF y0 50 00 00 0p 0q FF
y0 50 00 00 0p 0q FF y0 50 00 FF y0 50 03 FF y0 50 0A FF y0 50 0B FF y0 50 0D FF y0 5000000p0q FF y0 5000000p0q FF
y0 50 0p FF y0 5000000p0q FF
y0 50 02 FF y0 50 03 FF

On Off(Standby) pqrs: Zoom Position
Auto Focus Manual Focus One Push mode pqrs: Focus Position
High Normal Low Top Center Bottom All Pq=WBMode
High Normal Low pq: R Gain
pq: B Gain Full Auto Manual Shutter priority Iris priority Bright pq: Shutter Position pq: Iris Position
p: Gain Positon pq: Bright Position
On Off

Command
CAMExpCo mpPosInq
CAM Backligh tModeInq

Command package 8x 09 04 4E FF
8x 09 04 33 FF

Return Package y0 50 00 00 0p 0q FF
y0 50 02 FF y0 50 03 FF

Remark pq: ExpComp Position
On Off

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CAM WDRStr engthInq
CAM NRLeve l(2D) Inq
CAM NRLeve l(3D) Inq
CAM FlickerM odeInq
CAM Apertur eInq
CAM PictureE ffectModeInq
CAM Memory
SYS MenuMo deInq

8x 09 04 51 FF 8x 09 04 53 FF 8x 09 04 54 FF 8x 09 04 55 FF 8x 09 04 42 FF
8x 09 04 63 FF
8x 09 04 3F FF 8x 09 06 06 FF

CAMLR Rev erseInq

8x 09 04 61 FF

CAM_ PictureF lipInq

8x 09 04 66 FF

CAM_ ColorSa turationInq CAMIDInq IR ReceiveInq

8x090449FF 8x 09 04 22 FF
8x 09 06 08 FF

CAM Brightne ssInq
CAM Contrast Inq

8x 09 04 A1 FF 8x 09 04 A2 FF

CAMFlipInq
CAM Gamma Inq

8x 09 04 A4 FF 8x 09 04 5B FF

CAM_ VersionI nq

8x 09 00 02 FF

VideoSystem

8x 09 06 23 FF

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P/N: BRC-412/B

y0 50 00 00 00 0p FF
y0 50 0p FF
y0 50 0p FF
y0 50 0p FF y0 50 00 00 0p 0q FF
y0 50 00 FF y0 50 04 FF
y0 50 0p FF y0 50 02 FF y0 50 03 FF y0 50 02 FF y0 50 03 FF y0 5002FF y0 5003FF
y0 50 00 00 0p FF y0 50 0p FF y0 50 02 FF y0 50 03 FF
y0 50 00 00 0p 0q FF y0 50 00 00 0p 0q FF
y0 50 00 FF y0 50 01 FF y0 50 02 FF y0 50 03 FF y0 50 0p FF
y0 50 ab cd mn pq rs tu vw FF
y0 50 0p FF

p: WDR Strength
P: 2DNRLevel
P:3D NRLevel p: Flicker Settings(0: OFF, 1: 50Hz, 2:60Hz)
pq: Aperture Gain
Off B&W
p: Memory number last operated
On Off On Off On Off p: Color Gain setting 0h (60%) to Eh (130%) p: Camera ID On Off pq: Brightness Position
pq: Contrast Position
Off Flip H Flip V Flip HV p: Gamma setting
ab cd : vender ID ( 0220 ) mn pq : model ID rs tu:ARM Version vw:reserve
P: Video format 0:1080P60 1:1080P50 4:720P60 5:720P50 6:1080P30 7:1080P25 A:1080P59.94 C:720P59.94 D:1080P29.97 0x19:4KP30 0X1A:4KP25

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P/N: BRC-412/B

Command Pan- tiltMaxSpeedI nq
Pan-tiltPosInq

Command package 8x 09 06 11 FF 8x 09 06 12 FF

Return Package

Remark

y0 50 ww zz FF y0 50 0w 0w 0w 0w 0z 0z 0z 0z FF

ww: Pan Max Speed zz: Tilt Max Speed
wwww: Pan Position zzzz: Tilt Position

7.2 Pelco-D Protocol command list

Function Up Down Left Right Upleft Upright Down left Down right Zoom In Zoom out Focus far Focus near Stop Set preset Clear preset Call preset Query Pan Position
Query Pan response
Query Tilt Position
Query Tilt Position response

Byte1 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF

Byte2 Address Address Address Address Address Address Address Address Address Address Address Address Address Address Address Address

0xFF Address 0xFF Address 0xFF Address 0xFF Address

Query Zoom position Query Zoom Position responde

0xFF 0xFF

Address Address

Byte3 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x01 0x00 0x00 0x00 0x00
0x00
0x00
0x00
0x00
0x00
0x00

Byte4 0x08 0x10 0x04 0x02 0x0C 0x0A 0x14 0x12 0x20 0x40 0x80 0x00 0x80 0x03 0x05 0x07
0x51
0x59
0x53
0x5B
0x55
0x5D

Byte5 Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0x00 Value High Byte
0x00 Value High Byte
0x00 Value High Byte

Byte6 Tilt Speed Tilt Speed Tilt Speed Tilt Speed Tilt Speed Tilt Speed Tilt Speed Tilt Speed 0x00 0x00 0x00 0x00 0x00 Preset ID Preset ID Preset ID

Byte7 SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM SUM

0x00

SUM

Value Low Byte SUM

0x00

SUM

Value Low Byte SUM

0x00

SUM

Value Low Byte SUM

7.3 Pelco-P Protocol command list

Function Up

Byte1 0xFF

Byte2 Address

Byte3 0x00

Byte4 0x08

Byte5 Pan Speed

Byte6 Tilt Speed

Byte7 0xAF

Byte8 XOR

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Down

0xFF

Left

0xFF

Right

0xFF

Upleft

0xFF

Upright

0xFF

Down left

0xFF

Down right

0xFF

Zoom In

0xFF

Zoom out

0xFF

Focus far

0xFF

Focus near

0xFF

Stop

0xFF

Set preset

0xFF

Clear preset

0xFF

Call preset

0xFF

Query Pan

Position

0xFF

Query Pan

response

0xFF

Query Tilt Position 0xFF

Query Tilt Position

response

0xFF

Query Zoom

position

0xFF

Query Zoom Position responde 0xFF

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x01

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

Address

0x00

0x10 0x04 0x02 0x0C 0x0A 0x14 0x12 0x20 0x40 0x80 0x00 0x00 0x03 0x05 0x07
0x51
0x59 0x53
0x5B
0x55
0x5D

Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed Pan Speed
0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
0x00 Value High Byte
0x00 Value High Byte
0x00 Value High Byte

P/N: BRC-412/B

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

Tilt Speed 0xAF

XOR

0x00

0xAF

XOR

0x00

0xAF

XOR

0x00

0xAF

XOR

0x00

0xAF

XOR

0x00

0xAF

XOR

Preset ID 0xAF

XOR

Preset ID 0xAF

XOR

Preset ID 0xAF

XOR

0x00

0xAF

XOR

Value

Low Byte SUM

XOR

0x00

SUM

XOR

Value

Low Byte SUM

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The AI & IoT Camera Company

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Broadcaster 4K AI | User Manual

P/N: BRC-412/B

8. Specifications

Model

Broadcaster 4K AI

Optical Zoom 12X

Image Sensor 1/2.8 inch high quality CMOS sensor

Effective Pixel 2.07M, 16: 9

Video Signal

HDMI/SDI: 4KP30, 4KP25, 1080P60, 1080P50, 1080P30, 1080P25, 720P60, 720P50, 1080P59.94, 1080P29.97, 720P59.94 Main Stream: YUY2/NV12: 1920×1080/1280×720/1024×576/800×600/800×448/640×360/480×270/320×180@30/25/20/15/10/5fps; MJPG/H264: 1920×1080/1600×896/1280×720/1024×576/960×540/800×600/800×448/720×576/720×480/640×360/640×48 0/480×270/352×288/320×240@30/25/20/15/10/5fps; Sub Stream: YUY2/NV12: 1280×720/1024×576/800×600/800×448/640×360/640×480/480×270/320×180@30/25/20/15/10/5fps; MJPG/H264: 1920× 1080/1600 × 896/1280 × 720/1024 × 576/960 × 540/800 ×600/800 × 448/720 × 576/720 × 480/640 × 360/640 × 480/480 ×270/352 × 288/320 × 240@30/25/20/15/10/5fps;

Optical Lens 12X f=4.1 49.2mm

Viewing Angle

6.57°(N) 70.28° (W)

Iris Value

F1.8 ­ F2.68

Digital Zoom X10

Minimum Illumination

0.5Lux(F1.8, AGC ON)

DNR

2D&3D

White Balance

Auto/Manual/One-push/Specified Color Temperature

Focus Mode Auto/Manual/One-push

Exposure Mode

Auto, Manual, Shutter Priority, Iris Priority, Brightness Priority

Iris

F1.8 F11, CLOSE

Shutter Speed

1/25 1/20000

BLC

On/Off

Dynamic Range

Off, 1 8

Video Adjustment

Brightness, Hue, Saturation, Contrast, Sharpness, Black and White Mode, Gamma Curve

SNR

50dB

Back Panel Interface
Video Output

HDMI, SDI, LAN(POE), USB3.0,Audio-IN, RS232-IN, RS232-OUT,RS422(compatible with RS485),DC12V Power Supply, Rotary Dip Switch, Power Switch
HDMI, SDI, LAN, USB 3.0

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Broadcaster 4K AI | User Manual

P/N: BRC-412/B

Video Compression Format
Audio Input Audio Output Audio Compression Format Network Port
Network Protocols
Control Serial Port Communication Protocols
USB Communication Protocols
Power Port Power Adapter Input Voltage Input Currency Power Consumption

LAN: H.264, H.265 USB 3.0, MJPG, H264, YUY2, NV12 Dual Channel 3.5mm linear input HDMI, SDI, LAN, USB 3.0 AAC, MP3, G.711A 10M/100M/1000M adaptive Ethernet port, support POE power supply, support audio and video output RTSP, RTMP, ONVIF, GB/T28181, VISCA OVER IP, IP VISCA, RTMPS, SRT and NDI, support remote upgrade, remote restart, remote reset RS232-IN, RS232-OUT, RS422 compatible with RS485 VISCA/Pelco-D/Pelco-P Baud rate: 115200/38400/9600/4800/2400 UVC (Protocolos de comunicación de video), UAC (Protocolos de comunicación de audio) HEC3800 Power socket(DC12V) Entrada: AC110V~AC220V Salida: DC12V/2.5A DC12V±10% <1A <12W

PTZ Parameter Pan Move
Tilt Move Pan Speed Tilt Speed Preset Speed Preset Quantity

-170°- +170°
-30°- +90° 0.1°/s – 35°/s 0.1°/s – 30°/s Pan: 35°/s, Tilt: 30°/s Up to 255 preset (10 via remote control)

Other Parameter Storage Temperature
Storage Humidity Working Temperature
Working Humidity Dimension Weight Environment Supplied Accessories

-10ºC – 70ºC
20% – 95% -10ºC – 50ºC
20% – 80% 143(L)mm176mm(W)169mm(H) 1.3kg Indoors Power Supply, IR Remote Control, Wall Mount Bracket, 200 cm RS232 Control Cable, 150 cm USB3.0 Cable, User Manual

AI Function Real time tracking
Zone tracking

The longest tracking distance can reach 6 to 7 meters, which can support the speaker to walk at a speed of 3 to 4 mph
Support setting 4 tracking areas, support horizontal -170° – 170º, vertical 30° – 90º

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Broadcaster 4K AI | User Manual

9. Mounting options 9.1 Wall mounting 9.2 Ceilling Mount
The AI & IoT Camera Company

P/N: BRC-412/B
10.Troubleshooting & tips
10.1 Camera maintenance
If you are not going to use the camera for a long time, turn it off. Use a soft cloth or tissue to clean the camera body. Use a soft, dry, lint-free cloth to clean the lens. If the camera is very dirty, clean it with a diluted neutral detergent. Do not use any type of solvent or strong detergent, as this could damage the surface
10.2 Not recommended uses
· Do not photograph extremely bright objects for a long period of time, such as sunlight, ultra-bright light sources, etc. · Do not use the camera in unstable lighting conditions, as the image may flicker. · Do not use the camera near strong electromagnetic radiation, such as TV or radio transmitters, etc.
10.3 Problem solving
No image: · Check if the power cord is connected, the voltage is correct, and the power indicator is on. · Check if the camera can “self-test” after power on (the camera will briefly pan, tilt and return to the home position, or if preset 0, the camera will return to the preset 0 position) · Check that the HDMI cable is connected correctly.
Abnormal image display: · Check the setting of the rotary dial on the back of the camera. Be sure to use a resolution and refresh rate supported by the software.
Image shakes or vibrates: · Check if the camera is mounted firmly or on a horizontal and level surface. · Check whether the supporting furniture vibrates. Roof mounts tend to be more affected by building vibrations than wall mounts. Any external vibration that is affecting the camera will be more apparent when it is zoomed in.
10.4 Precautions
This product can only be used under the specified conditions to avoid any damage to the camera: · Do not expose the product to rain or moisture. · To avoid the risk of electric shock, do not open the case. Installation and maintenance should only be carried out by qualified technicians. · Do not use the product at temperatures, humidity or power sources higher than specified. · Do not violently rotate the camera head, otherwise it may cause mechanical failure. This product should be placed on a stable desktop or other horizontal surface. Do not install the product obliquely, otherwise it may display a tilted image. Make sure there are no obstacles in the bracket’s turning radius. Please do not power on before fully installed.

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Broadcaster 4K AI | User Manual

Concepted & Designed in EU Copyright © 2017 Laia. All rights reserved.
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Printed | 2023

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