FrontRow LessonCam 12X User manual

LessonCam™
Configuration Guide

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HD Color Video Camera User Manual
General Safety Precautions
NOTE: There is a minimum USB 2.0 requirement to operate this camera using USB.
General Safety Precautions
• Disconnect power from Juno, ezRoom, or other electronics while installing camera.
• Connect all cables before powering on your camera.
• Never move the camera by hand, as this may damage the internal motors.
• Clean the camera lens with a clean, dry microfiber cloth.
• Clean camera with a soft dry cloth. If the camera is very dirty, clean it with diluted neutral detergent. Do not use any
type of solvents, as they may damage the surface.
• The camera should be level when installed.
• Never operate the camera outside of the specified operating temperature range or humidity. Never operate the
camera with any other power supply than the one originally provided with the camera.
• Do not install or use the camera near water or heat sources.
• Protect all cables from wear and damage from staples, foot traffic, doors, and other hazards.
• Only use accessories specified by FrontRow.
• Only refer installation and service to qualified personnel.
• Follow all safety guidelines when using ladders.
• Observe all applicable building, electrical, and fire codes when installing any electrical equipment.
NOTE: This is an FCC Class A Digital device. Unintentional electromagnetic radiation may affect the image quality of TV
in a home environment.

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HD Color Video Camera User Manual
Table of Contents
1. Fast Installation.....................................................................................................................................4
1.1 Camera Interface Explanation ......................................................................................................4
1.2 Power-on Initial Configuration......................................................................................................4
1.3 Video Output..................................................................................................................................4
2. Product Overview .................................................................................................................................5
2.1 Product Introduction......................................................................................................................5
2.1.1 Dimensions ...........................................................................................................................5
2.1.2 Accessories...........................................................................................................................5
2.2 Main Features.................................................................................................................................6
2.2.1 Camera Performance...........................................................................................................6
2.2.2 Network Performance..........................................................................................................6
2.3 Technical Specifications.................................................................................................................7
2.4 Interface Instructions .....................................................................................................................8
2.4.1 External Interface .................................................................................................................8
2.4.2 Bottom Dial Switch ..............................................................................................................8
2.4.3 RS-232 interface ...................................................................................................................9
3. Application Instruction.......................................................................................................................10
3.1 Video Output................................................................................................................................10
3.1.1 Power-On Initial Configuration .........................................................................................10
3.1.2 Video Output......................................................................................................................10
4. Network Connection ..........................................................................................................................10
4.1 Connecting Mode........................................................................................................................10
4.2 Browser Log In..............................................................................................................................12
4.2.1 Web Client..........................................................................................................................12
4.2.2 Preview................................................................................................................................12
4.2.3 Playback ..............................................................................................................................12
4.2.4 Configuration .....................................................................................................................12
4.2.5 Video Configuration ..........................................................................................................13
4.2.6 Network Configuration......................................................................................................16
4.2.7 System Configuration ........................................................................................................17
4.2.8 Logout.................................................................................................................................18
4.2.9 Wireless Network ...............................................................................................................18
5. Serial Communication Control..........................................................................................................19
5.1 VISCA Protocol List......................................................................................................................19
5.1.1 Camera Return Command ................................................................................................19
5.1.2 Camera Control Command...............................................................................................19
5.1.3 Inquiry Command ..............................................................................................................22
5.2 Pelco-D Protocol Command List ................................................................................................25
5.3 Pelco-P Protocol Command List.................................................................................................25
6. Camera Maintenance and Troubleshooting.....................................................................................26
6.1 Camera Maintenance ..................................................................................................................26
6.2 Troubleshooting...........................................................................................................................26

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HD Color Video Camera User Manual
1. Fast Installation
Figure 1
1.2. Power on Initial Configuration
1) Power on: Connect DC12V power supply.
2) Initial configuration: The camera will enter a self diagnostic mode upon power up, as indicated by a flashing light.
The camera head will return to the HOME position (forward facing, level horizontally). The light will turn solid when
the self diagnostic is complete.
NOTE: If the LessonCam app is running and if you set preset 0, when Power on self-test is completed, the camera
will automatically move to the preset 0 position.
1.3 Video Output
This model features video output from both LAN and USB2.0.
1) Video Output from LAN
a. Network Cable Connection Port: See Number 10 in Figure 1.
b. To log in from the Internet, open your browser and enter "192.168.5.163" in the address bar (factory default).
From the login page, click on the “player is not installed, please download and install” and follow the steps for
installation.
Next, enter "admin" for both the user name and password (factory default), which brings you to the preview
page. From here, users can carry out PTZ control, video recording, playback, configuration, and other operations.
2) USB2.0 video output
a. See Number 8 in Figure 1.
b. Connect the camera and the monitor via USB2.0 video cable, open the video display software, select the image
device, and the video output will be available.
1. Camera Lens
2. Camera Base
3. Remote Controller Receiver Light
4. Bottom Dial Switch
5. Tripod Screw Hole
6. RS232 Control Interface (input)
7. RS232 Control Interface (output)
8. USB2.0 Interface
9. Audio Input Interface
10. 10/100M Network Interface
11. DC12V Input Power Supply Socket

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HD Color Video Camera User Manual
2. Product Overview
Product Introduction
There are four main series according to different video formats, lens optical zooms, output interfaces, and remote
control modes.
Accessory
Standard
Power Adapter: 1 piece
USB2.0 cable: 1 piece
User Manual: 1
Double-side glue shim: 4pcs
Warranty card: 1 piece
Optional
IR Remote controller or wireless controller: 1 piece
Wireless controller: 1 piece
Wall mounting bracket (optional)
Upside-down mounting bracket(optional)
Please refer to corresponding features in this manual.
NOTE: 5G WiFi is optional for ST (standard) series only.
2.1.1 Dimensions
2.1.2 Accessories
When you unpack your camera, make sure that all of the supplied accessories are included.
Figure 2.1: Camera Dimensions
USB2.0 Video cable: If you need a USB2.0 cable to provide power but not a power adapter, a USB2.0 Video cable with
two ports is needed. The red port is for power supply, and the black port is for transmitting USB video signals. If you
are using a power adapter, the general USB2.0 video cable without power supply function will work.

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HD Color Video Camera User Manual
2.2 Main Features
2.2.1 Camera Performance
This camera offers perfect functions, superior performance, and rich interfaces. The features include advanced ISP
processing algorithms to provide clear images with a strong sense of depth, high resolution, and fantastic color rendition. It
supports H.265/H.264 encoding, which makes motion video fluent and clear even with less than ideal bandwidth conditions.
1. Superb High-definition Image: It employs a 1/2.8 inch high quality CMOS sensor. Resolution is up to 1920x1080, with
frame rate up to 60 fps.
2. Various Optical Zoom Lens: It has an optical zoom lens for various distance options.
3. Leading Auto Focus Technology: The leading auto focus algorithm makes the lens fast, accurate, and stable when
auto-focusing.
4. Low Noise and High SNR: Low Noise CMOS effectively ensures high SNR of camera video. Advanced 2D/3D noise
reduction technology is also used to further reduce the noise, while ensuring image sharpness.
5. Quiet PTZ: By adopting a high-accuracy step driving motor mechanism, it operates extremely quietly, and moves
smoothly and quickly to the designated position.
6. Video Outputs: Features USB and wired LAN.
7. Low-power Sleep Function: Features low-power sleep/wake up, and the consumption is lower than 500mW during
sleep mode.
8. Supports Multiple Control Protocol: Supports VISCA, PELCO-D, and PELCO-P protocols, which can also be
automatically recognized. Supports VISCA control protocol through IP port.
9. RS-232 Cascade Function: Supports RS-232 cascade function, which is convenient for installing.
2.2.2 Network Performance
1. Audio Input Interface: Supports 16,000, 32,000, 44,100, and 48,000 sampling frequency, as well as AAC, MP3, and
PCM audio coding.
2. Multiple Audio/Video Compression: Supports H.264/H.265 video compression, AAC, MP3 and PCM audio
compression. Supports compression of resolution up to 1920x1080 with frame up to 60 fps, and 2 channel 1920x1080p
with 30 fps compression.
3. Multiple network protocol: Supports VISCA, ONVIF, RTSP, RTMP protocols and RTMP push mode. Easy to link
streaming media server (Wowza, FMS).

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HD Color Video Camera User Manual
2.3 Technical Specifications
Model 12X
Camera Parameter
Sensor 1/2.8 inch high quality HD CMOS sensor
Effective Panels 16:9 2.07 megapixel
Video Formats U2 interface video format
176x144/320x240/320x180/352x288/640x480/720x576/640x360/800x600/960x540/
1024x576/1024x768/1600x896/1920x1080/1280x720; P30/25/20/15/10/5
Optical Zoom 12X
f=3.9~46.1mm
View Angle 6.3° (tele)
72.5°(wide)
AV F1.8 – F2.4
Digital Zoom 10x
Minimum Illumination 0.5Lux (F1.8, AGC ON)
DNR 2D & 3D DNR
White Balance Auto/Manual/One Push/ 3000K/4000K/5000K/6500K
Focus Auto/Manual
Aperture Auto/Manual
Electronic Shutter Auto/Manual
BLC ON/OFF
WDR OFF/Dynamic level adjustment
Video adjustment Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve
SNR >55dB
Input/Output Interface
Video Interfaces UV510A-05/10/12/20-U2 Model: USB2.0 (power supply available), LAN
Image code stream Double streams outputs simultaneously
Video Compression
Format
H.264, H.265
Control Signal Interface RS-232 Ring through RS232 output, RS-485
Control Protocol VISCA/Pelco-D/Pelco-P; Baud Rate: 115200/9600/4800/2400bps
Audio input Interface Double track 3.5mm linear input;
Audio Compression
Format
AAC/MP3/PMC Audio compression
HD IP Interface 100M IP port(100BASE-TX); 5G WiFi (optional), support IP Visca control protocol
Network Protocol RTSP/RTMP, ONVIF, VISCA
Power Interface HEC3800 outlet (DC12V)
PTZ Parameters
Pan Rotation ±170°
Tilt Rotation -30°~+90°
Pan Control Speed 0.1 -180°/sec
Tilt Control Speed 0.1-80°/sec
Preset Speed Pan: 60°/sec, Tilt: 30°/sec

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HD Color Video Camera User Manual
2.3 Technical Specifications (continued)
Model 12X
Other Parameters
Supply Adapter AC110V-AC220V to DC12V/2A
Input Voltage DC12V±10%
Input Current 1A(Max)
Consumption 12W (Max)
Store Temperature -10°C to +60°C
Store Humidity 20% - 95%
Working Temperature -10°C to +50°C
Working Humidity 20%-80%
Dimensions 150mmx150mmx167.5mm
Weight 1.4KG
Working Environment Indoor
Remote Operation (IP) Remote Upgrade, Reboot, and Reset
Accessories Power Supply, RS232 Control Cable, USB3.0 Cable, U3 Model, USB2.0 Cable, U2 Model, Remoter,
Manual, Warranty card
Optional Accessories Bracket
2.4 Interface Instructions
2.4.1 External interface: Audio Input, USB 2.0 Output, LAN, DC12V Power Interface.
2.4.2 Bottom Dial Switch
Bottom Dial Switch diagram shown in Figure 2.4.2:
Figure 2.4.1 U2 model external interface diagram
Figure 2.4.2 Bottom Dial Switch diagram

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HD Color Video Camera User Manual
Two DIP switches are set to ON or OFF to select different modes of operation as shown in Table 2.2
Table 2.2 Dial Switch Setting
Number SW1 SW2 Explanation
1 OFF ON Working Mode
2 ON OFF Updating Mode
NOTE: Working mode can be applicable for web upgrade.
2.4.3 RS-232 Interface
1. RS-232 Mini-DIN 8-pin Port Definition
2. RS232 (DB9) Port Definition
Number Port Definition
1 DTR Data Terminal Ready
2 DSR Data Set Ready
3 TXD Transmit Data
4 GND System Ground
5 RXD Receive Data
6 GND System Ground
7 IR OUT IR Commander Signal
8 NC No Connection
Number Port Definition
1 DCD Data Carrier Detect
2 RXD Receive Data
3 TXD Transmit Data
4 DTR Data Terminal Ready
5 GND System Ground
6 DSR Data Set Ready
7 RTS Request to Send
8 CTS Clear to Send
9 RI Ring Indicator
Camera 1 Camera 2
1. DTR 1. DTR
2. DSR 2. DSR
3. TXD 3. TXD
4. GND 4. GND
5. RXD 5. RXD
6. GND 6. GND
7. IR OUT 7. OPEN
8. NC 8. OPEN

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HD Color Video Camera User Manual
3. Application Instructions
4. Network Connection
3.1 Video Output
3.1.1 Power-On Initial Configuration
When connecting the power, the camera will have will enter a self diagnostic mode upon power up, as indicated by a flashing
light. The camera head will return to the HOME position (forward facing, level horizontally). The light will turn solid when the
self diagnostic is complete. If the preset 0 is set, camera will rotate to the 0 preset position after initial configuration.
3.1.2 Video Output
Connect to the USB 2.0 port for standard video output, including use with applications.
1) Network output: Connect this product and your computer through a network cable, then open the browser. Enter
the camera IP address (factory default 192.168.5.163) in the address bar. Upon login, input a user name and password
(both are "admin” by default). Finally, enter the preview page, and the image will appear.
NOTE: If you forget your user name, password, or IP address, you can manually restore the default by the remote
controller key combination * #).
4.1 Connecting mode
Direct connection: Connect the camera and computer using a network cable.
Internet connection mode: Connect the camera to the Internet using router or switch, and user can log in to the device
via the browser.
NOTE: Please do not put the power and network cable in places where can be easily touched. This prevents
lower-quality video due to poor cable contact.
The computer must have the network segment where the camera IP address belongs. The device will not be accessible
without the segment. The camera default IP address is 192.168.5.163, then segment 5 must be added into the computer.
Here are the specific steps:
First, open the window of Local Area Connection Properties on a computer. Select the “Internet protocol version 4 (TCP/
IPv4)” as shown by picture on the left. Double click or click the property “Internet” protocol version 4 (TCP/IPv4) to enter
into the Internet Protocol Version 4 (TCP/IPv4) Properties window. Select “Advanced” and add IP and subnet mask in the
IP browser as shown below. Click “Confirm” to finish adding the IP segment. The user can add the corresponding network
segment according to the revised IP address of the camera.
NOTE: The IP address to be added cannot be same as that of other computers or devices. The existence of this IP
address needs to be verified before adding.

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HD Color Video Camera User Manual
4.1 Connecting mode (continued)
Click “Start” and select “Operation” to input cmd as in the picture below to verify if the network segment has been
successfully added.
Click “OK” and open the DOS command window. Input ping 192.168.5.163 and press Enter. It will show results similar to
those below, which means that the network segment adding is successful and the camera is accessible.
The user can also to verify network connection as the steps above mentioned after finishing the camera self-check. If IP is
the default, open the DOS command window and input 192.168.5.163, then press Enter key. This will trigger the message
below: which the means that the network connection is normal.
image to be updated

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HD Color Video Camera User Manual
4.2 Browser Login
4.2.1 Web client
1) Web client Log In
Input the IP address "192.168.5.163" of the device in the address field of your browser and click Enter to enter into
Web Client login page. The user can log in as an administrator and normal user. If logged in as an administrator
(Default User name/Password: admin), users can preview, playback, configuration and cancel in the Web Client. If
logged in as normal user (Default User name/Password: user1 or user2), users can only preview, playback and cancel.
There is no option for configuration.
NOTE: Web access supported browsers: Most conventional browsers.
2) Download/Install Plug in
When first using the browser to access the web conferencing camera, the login page may appear “Playback plug-
in is not installed, please download and install!”. Click on this message, download and install MRWebXinstall.exe,
according to information prompts.
After installing the plugin, enter user name and password. Click and sign (initial default user name and password:
"admin".) Users can change the user name and password on their own after entering into the Web client
management interface.
4.2.2 Preview
After successful login to the management interface, it enters the video preview interface. In the preview screen, users
can control PTZ, zoom, focus, video capture, sound, focus, full screen, and set the preset position, run, delete and
other operations.
Video can be saved on the computer locally.
1) Login as administrator
Default user name/password: admin.
PTZ controls can be carried out: zoom, focus, video capture, sound, zoom, full screen and set the preset position, run,
and delete. You can preview, playback, configuration, and log off.
2) Login as normal user
Default user name/password: user1 or user2.
PTZ controls can be carried out: zoom, focus, video capture, sound, zoom, full screen and set the preset position, run,
and delete. You can preview, playback, and log off.
NOTE: There is no configuration right for normal user login.
4.2.3 Playback
1) Playback video files
First, record, snapshot and save the file when previewing. Click "Playback" to access the recording files playback
page, and then select "Video File". Click "Search", and search for the video file. Click "Play" to play the video file.
2) Playback picture files
First, record, snapshot and save the file when previewing. Click "Playback" to access picture files playback page,
and then select "Image File". Click "Search", and search out the image file, click "Play" to play the image file.
4.2.4 Configuration
Click "Configuration" to enter into the device parameters setting page. Choose one of the following options: Local
configuration, audio configuration, video configuration, network configuration, PTZ configuration, Internet access
configuration, and system configuration. Detailed description is in the following table.
Menu Explanation
Local configuration Including video preview mode, record video packing time, record video storage route settings, etc.
Audio configuration Including audio compressing format, sampling frequency, sampling precision, compressing code rate settings, etc.
Video configuration Including video encoding, video parameters, character-overlapping, character size, video output setting, etc.
Network
configuration
Including basic parameters, Ethernet, DNS, wireless network setting, GB28181, etc.
System configuration Including equipment property, system time, user management, version update, Reset, Reboot device settings, etc.

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HD Color Video Camera User Manual
1) Local Configuration
Video Preview Mode: For video preview, the user can choose between either real-time or fluency priority. Real time
priority mode features less delay, while fluency priority mode features cleaner fluency. Set this based on your needs
(Default values are: real time normal (2), real time best (1), fluency normal (3), fluency good (4) and fluency best (5)).
Recording packing time (in minutes): Set the recording video packing time (default is 10, range is from 1~120 minutes).
Recording/Snapshot file storage route: Set the local recording video/snapshot file storage route. (Default D:\MyIPCam\)
Click the Save button to make settings effective.
2) Audio Configuration
Switch: Choose to enable the audio or not.
Compressing Format: Set the audio compressing format, and the device will reboot automatically after change (default
MP3, PCM, AAC options)
Sampling Frequency: Set the sampling frequency, and the device will reboot automatically after change (default 44100,
16000, 32000, and 48000 options).
Sampling Precision: Set sampling precision (default 16bits)
Compressing Code Rate: Set the audio compressing code rate (default 64bits, 32, 48, 96, 128bits optional)
NOTE: Click “Save”. It will remind you that "Enable has changed. Restart the device to take effect after the success of
the save.” Then please reboot the camera to make new settings take effect.
4.2.5 Video Configuration
1) Video encoding
Code Stream: Stream: For different video output mode settings, use different streams. (Main stream or secondary stream).
Compression Format: Set the video compression format, then save and reboot for it to take effect (primary/secondary
stream default: H.264, H.265 optional).
Profile: Profile Mode Setting (Default HP, BP, MP options).
Video Size: Set the video image resolution, then save and reboot for it to take effect (main stream default 1920x1080 or
1280x720 options; default secondary stream 640x320, 320x180, 1280x720, 1920x1080 options).
Stream Rate control: Set the rate control mode, save and reboot for it to take effect (Primary/secondary stream default
variable bit rate, fixed rate options).
Image Quality: Set the image quality. Image quality can be changed only when rate control is variable bit rate (the main
stream default features the best quality, while secondary stream default is not as clear. Options are best, better, good,
bad, worse, and worst).
Rate (Kb/s): Set the video bit rate (main stream default 4096Kb/s, 64-12288Kb/s options; secondary stream default
1024Kb/s, 64-10240Kb/s options).
Frame Rate (F/S): Set the video frame rate (primary/secondary stream default 25F/S, primary stream 5-60F/S option,
secondary stream 5-30F/S option).
Key Frame Interval: Set the key frame interval (primary/secondary stream default 75F, primary/stream 1-300F option,
secondary stream 1-150F optional).
Stream Name: When streaming via rtsp or rtmp, user can modify the stream name. Main Stream (live/av0), sub stream
(live/av1).
Click the "Save" button to display the "saved successfully" message, and then the settings will take effect.
2) Stream Release
Switch: To turn On/Off the main/secondary stream.
Protocol: Primary/secondary stream applies RTMP protocol.
Host Port: Server port number (default 1935, 0-65535 optional).
Host Address: Server IP addresses (default 192.168.5.163).
Stream Name: choose a different stream name (live/av0, live/av1 options).
User: Set the user name.
Password: Set the password.

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HD Color Video Camera User Manual
Click on the "Save" button to display the "Save successful" message, then the settings take effect.
Method of obtaining RTSP: rtsp://device IP address: 554/live/av0 (av0 main stream; av1 secondary stream)
3) RTP Broadcasting
Main/Sub Stream: On/Off
Protocol: RTP or TS
Address: Default 224.1.2.3. This can be edited.
Port: Main Stream Default Port: 4000, Sub Stream Default Port: 4002
Visit: Address comes up after setting. Eg; rtp://224.1.2.3:4000; udp://@224.1.2.3:4000
4) Video Parameters
a: Focus: Focus mode, focus range, focus sensitivity can be set.
Focus Mode: Set the focus mode (auto, manual options).
Focus Range: Set the focus range (middle, the upper and lower options).
Focus Sensitivity: Set the focus sensitivity (low, high, medium options).
b: Exposure: Exposure mode, exposure compensation, back light compensation, anti-flicker, gain limit, wide dynamic,
shutter speed, aperture value, and brightness can be set.
Exposure Mode: Set the exposure mode (automatic, manual, shutter priority, aperture priority, brightness priority options).
Exposure Compensation: Exposure compensation setting is active when it is in auto status (default is off).
Exposure Compensation Value: Set the exposure compensation value, valid when it is set for auto (default is 0,
-7 to 7 options).
BLC: Set back light compensation, valid when it in auto status (default is off).
Anti-flicker: Set up anti-flicker mode, valid when status of automatic, aperture or brightness priority (default 50Hz,
closed, 60Hz options).
Gain Limit: Set the gain limits, auto, active when it is status of aperture or brightness priority (default 3, 0-15 options).
Dynamic Range: Set the dynamic range (default 5, 0-8 options).
Shutter Speed: Active when in status of manual or shutter-priority (default 1/100, 1/25, 1/30, 1/50, 1/60, 1/90, 1/100,
1/120, 1/180, 1/250, 1/350, 1/500, 1/1000, 1/2000, 1/3000, 1/4000, 1/6000, 1/10000 options).
Aperture Value: Set the aperture value, active when it is status of manual or aperture-priority (default F1.8, closed, F11,
F9.6, F8.0, F6.8, F5.6, F4.8, F4.0, F3.4, F2 .8, F2.4, F2.0, F1.8 options).
Brightness: Set the brightness value, active when it is a state of brightness priority (default 7, 0-23 options).
c: Color: White balance, saturation, color, white balance, sensitivity, color temperature, gain red and blue gain can be set.
White Balance Modes: Set the white balance mode (the default automatic, 3000K, 4000K, 5000K, 6500K, manual, one-
push options). Note: Click the “Correction” button when selecting the One-push white balance mode.
Saturation: Set the saturation (default 80%, 60%, 70%, 80%, 90%, 100%, 110%, 120%, 130%, options).
Auto White Balance Sensitivity: Sensitivity Auto white balance settings (default is low, high, medium options).
Chroma: Set the chrome (default 7, 0-14 options).
Color Temperature: Set color temperature (Default setting: High, with low, middle for options)
Red Gain: Set the red gain, effective when it is in manual mode (default 255, 0-255 options).
Blue Gain: Sets the Blue gain, effective when it is in manual mode (default 199, 0-255 options).
d: Image: Brightness, contrast, sharpness, black and white mode, the gamma curve, Horizontal Flip and Vertical Flip can be set.
Brightness: Set the brightness (default 6, 0-14 options).
Contrast: Set the contrast (default 8, 0-14 options).
Sharpness: Set the sharpness value (default 7, 0-15 options).
Black and White Mode: Set black and white mode (default color, black/white options).
Gamma: Gamma value setting (default, 0.45, 0.50, 0.52, 0.55 options).

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HD Color Video Camera User Manual
Flip Horizontal: Set Flip Horizontal (default Off, On options).
Flip Vertical: Set vertical flip (default Off, On options).
e: Noise Reduction: 2D noise reduction, 3D noise reduction and dynamic dead pixel correction available.
2D Noise Reduction: Set 2D noise reduction level (default Auto, 1-7 and Off options).
3D Noise Reduction: Set 3D noise reduction level (default 5, 1-8 and Off options).
Dynamic Dead Pixel Correction: Set Dynamic dead pixel correction (default Off, 1-8 options).
NOTE: Click “Refresh” to make revisions of any video parameters of a, b, c, d, e effective.
5) Character-Overlapping
Display Date And Time: Set whether to display the time and date (default display).
Display Title: Set whether to display the title (default display).
Font Color of Time: Set font color of time and date (default white, black, yellow, red, blue options).
Font Color of Title: Set font color of title (default white, black, yellow, red, blue options).
Moving Characters: Set the display position of moving date, time and title , click on the "up, down, left, right" buttons
to move the corresponding character position.
Title Content: Set title content (default CAMERA1).
Time Content: Set time content (default 1970/01/10 05:36:00)
Click on the "Save" button and display the "Save successful" message, then valid
6) Character Size
Main Stream Character Size: Set the character size of the display, and the device will restart automatically after
changed and saved (default 24, 24, 16 options)
Secondary Stream Character Size: Set the secondary stream character size of the display, and the device will restart
automatically after changed and saved (default 16, 24, 16 options)
Click on the "Save" button to display "Parameter saved successfully" message, and the change will to take effect.
7) Video output
Output Format: Set the video output format (default 1080P60, 1080P50, 1080P30, 1080P25, 1080I60, 1080I50, 720P60,
720P50, 720P30, 720P25, 1080P59.94, 1080I59.94, 1080P29.97, 720P59. 94, 720P29.97 optional).
NOTE: Only ST and HD model have this item, U3 and U2 do not have this feature.
Click on the "Save" button. It will be valid when the display indicates "Save successful".
8) USB subtitle
Display subtitles: Check the box (after checking, USB video output is displayed on the screen caption content).
Font Color: Default white, black. Yellow, red, blue options.
Subtitle: Users can fill in their own subtitles.
Ticker: The user can select, down, left and right to move the display position of the subtitles.
NOTE: Only ST and HD model have this item, U3 and U2 do not have this feature.
4.2.6 Network configuration
1) Network port
Data Port: Set the Data port. The device will restart automatically after changed (default 3000, 0-65535 optional).
Web Port: Set the Web port. The device will restart automatically after changed (default is 80, 0-65535 is optional).
Onvif Port: Set the Onvif port. The device will restart automatically after changed (default 2000, 0-65535 optional).
Soap Port: Set the Soap port (default 1936, 0-65535 optional).
RTMP Port: Set the RTMP port (default 1935, 0-65535 optional).

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HD Color Video Camera User Manual
RTSP Port: Set the RTSP port. The device will restart automatically after changed (default 554, 0-65535 optional).
Visca Port: Set the Visca port. The device will restart automatically after changed (default 3001, 0-65535 optional).
Click on the "Save" button. It will be valid when the display indicates "Save successful".
RTMP access: RTMP://equipment IP address: 1935/live/av0 (av0 main stream; av1 second stream)
2) Ethernet parameters
DHCP: Obtain IP automatically can be enabled or disabled. Save changes and reboot, and the device will take effect
(default: OFF).
IP Address: Set the IP address. Save changes and reboot, and the device will take effect (default 192.168.5.163).
Note: This IP address is the same with the one used to login to the Web page.
Subnet Mask: Set the Subnet Mask (default 255.255.255.0).
Default Gateway: Set the Default Gateway (default 0.0.0.0).
Physical Address: Set the Physical Address. The parameter is read-only and cannot be modified.
Click on the "Save" button, and it will be valid when display indicates "Save successful".
3) DNS parameters
Preferred DNS server: Set the preferred DNS server. (Default 0.0.0.0).
Alternate DNS server: Alternate DNS server settings. (Default 0.0.0.0).
Click on the "Save" button, and it will be valid when display indicates "Save successful".
4) GB28181
Switch: Set whether or not to open GB28181.
Time Synchronization: you can check whether synchronization time is set.
Stream Type: Stream Type setting (the default main stream, secondary stream options).
Sign Effective Time (in seconds): 3600 Range 5-65535.
Heartbeat Time (seconds): 60 Range 1-65535.
Register ID: 34020000001320000001.
Register User Name: IPC.
Register Password: 12345678.
Equipment Ownership: Users can add this on their own.
Administrative Regions: Users can add this on their own.
Alarm Zone: Users can add this on their own.
Equipment Installation Address: Users can add this on their own.
Local SIP Port: 5060 Range 0-65535.
GB28181 Server Address: IP address of the computer.
Server SIP Port: 5060 Range 0-65535.
Server ID: 34020000002000000001.
Click on the "Save" button, and it will be valid when the display indicates "Save successful".
4.2.7 System configuration
1) Device Properties
Device Name: Set the Device Name (the default Camera1, 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 is an option). You need to login
again after modifying to save the setting.
Click on the "Save" button, and it will be valid when display indicates "Save successful".
2) System Time

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Date Format: Set the Date Format (YYYY-MM-DD default, and different options are available).
Date Separator: Set the Date Separator (default '/', and different options are available).
Time Zone: Set the Time Zone (default East eight districts, and different options are available).
Time Type: Set the Time Type (default 24 hours, optional 12 hours).
Time Setting: Set Time Mode (to choose the computer time synchronization, NTP server time synchronization, or
set manually).
Computer Time: Set the computer time synchronization.
Update Interval: Set the NTP server automatically-updated time interval (default one day, 2-10 days options). Valid
after setting NTP server synchronization.
NTP Server Address or Domain Name: Set NTP server address or domain name (default time.nits.gov). Valid after
setting NTP server synchronization.
NTP Server Port: Sets the NTP server port (default 123). Valid after setting NTP server synchronization.
Set the time manually. It will be effective when set manually.
Click on the "Save" button, and it will be valid when display indicates "Save successful".
3) User Management
Select users: Set the User Type (the default administrator, Common User 1, Common User 2 options)
User Name: Set the User Name (Select User Administrator default admin; select a common user1 default user1; to
select a common user 2 default user2; user can modify their own)
Password: Set a Password (Select User Administrator default admin; select a common user1 default user1; to select
a common user 2 default user2; user can modify their own).
Password Confirmation: Confirm the input passwords are the same or not.
Click on the "Save" button to display the "Save successfully" message, then the set is to take effect.
NOTE: Please note the case-sensitivity of the user name and password.
If login page by a common user’s name and password, one does not have configuration privileges but can only
operate to preview, playback, logoff.
4) Version upgrade
MCU version V2.0.0.16 2015-12-18
Camera version V2.0.0.16 2015-12-18
Focus version V2.0.0.6 2015-12-11
Users only read the version information above, which is consistent with the menu version but cannot be modified.
Different types of the machine have different information.
Update file:
Click "Browse..." installation, and select the upgrade file in the pop-up window.
Click on the "Upgrade" button and the upgrade dialog will appear. The device will reboot automatically after
update successfully.
(NOTE: make sure the power and network is keeping connected during the process or the upgrade will fail)
NOTE: After the version upgrade is complete, you need to restore factory defaults either through the web to
restore the factory default configuration, through the recovery menu, or use the remote control shortcut (*, #6).
Choose one of the above three ways. If you chose a, the IP accounts and passwords also need to be restored
to the default.
5) Restore factory setting
Click on pop-up "Restore Factory Defaults" button, choose “yes” or “no”, then the device will restart automatically
and restore factory settings.
6) Reboot
Click on the pop-up "Reboot" button, choose “yes” or “no”, then the device will restart automatically.

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4.2.8 Logout
Point "Logout" pop-up "Confirmation" dialog, select "yes" or "no", and choose “yes” to exit the current page and
return to the user login interface again.
4.2.9 Wireless network
If the user's equipment has a wireless network module, the Web page "Network Configuration" has a "Wireless
Network" configuration page. The specific configuration is as follows:
1) Network settings
Wireless network configuration:
Network Interface Enable: Can be checked to set the following items after checked.
DHCP: Can be checked. If checked, IP can be obtained automatically.
IP Address: Set wireless WiFi IP (default 192.168.1.250. If DHCP is checked, IP can be assigned automatically)
NOTE: Wireless IP address cannot be in the same segment with wired IP address.
Subnet Mask: Set the wireless IP subnet mask (default 255.255.255.0).
Default Gateway: Set the wireless IP default gateway (default 192.168.1.1).
SSID: The user can modify their own (the default test).
Encryption: Can be checked, and the password can be set after checked.
Password: User can set the password, and the password can be changed only if encryption is checked.
Click on the "Save" button to display "Parameter saved successfully" message. Set to take effect.
NOTE: SSID and password should be filled in correctly. Otherwise, if restarted after powered off, the wireless WiFi
connection will not be successful.
2) WiFi hot link
Click on the “search” button to search for a Wifi hotspot.
Double-click the dialog box after searched user Wifi hotspot, and then input password to connect to Wifi. It is
connected successfully after seeing the “successful connect” window.
3) Wireless WiFi login page
If you do not check the above configuration DHCP (automatically obtain IP), then open the browser and enter
the wireless network IP address in the address bar (default 192.168.1.250). Press Enter to log construction. If you
checked DHCP, then you can obtain IP automatically. Just log in to specific router or switch user interface settings
to view the allocation of IP address.

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5. Serial Communication Control
Under common working conditions, the camera could be controlled through the RS232/RS485 interface (VISCA). RS232C
serial parameter are as follows:
Baud rate: 2400/4800/9600/115200 bits/sec; Start bit: 1; data bits: 8; Stop bit: 1; Parity: None.
After powering on, the camera first goes left, then back to the middle position. The self-test is finished after the zoom has
moved to the farthest and then back to the nearest position. If the camera saved 0 presets before, it will go back to that
position after initialization. At this point, the user can control the camera by the serial commands.
5.1 VISCA Protocol List
5.1.1 Camera Return Command
Ack/Completion Message
Command Packet Note
Ack z0 41 FF Returned when the command is accepted.
Completion z0 51 FF Returned when the command has been executed.
z=camera address +8
Error Messages
Command Packet Note
Syntax Error z0 60 02 FF Returned when the command format is different, or when a command
with illegal command parameters is accepted.
Command Not Executable z0 61 41 FF Returned when a command cannot be executed due to current
conditions. For example, when commands controlling the focus
manually are received during auto focus.
5.1.2 Camera Control Command
Command Function Command Packet Note
Address Set Broadcast 88 30 0p FF p: Address Setting
IF_Clear Broadcast 88 01 00 01 FF I/F Clear
CommandCancel 8x 21 FF
CAM_Power On 8x 01 04 00 02 FF Power ON/OFF
Off 8x 01 04 00 03 FF
CAM_Zoom
Stop 8x 01 04 07 00 FF
Tele (Standard) 8x 01 04 07 02 FF
Wide (Standard) 8x 01 04 07 03 FF
Tele (Variable) 8x 01 04 07 2p FF p=0 (low) - F (high)
Wide (Variable) 8x 01 04 07 3p FF
Direct 8x 01 04 47 0p 0q 0r 0s FF pqrs: Zoom Position
CAM_Focus
Stop 8x 01 04 08 00 FF
Far (Standard) 8x 01 04 08 02 FF
Near (Standard) 8x 01 04 08 03 FF
Far (Variable) 8x 01 04 08 2p FF p=0 (low) - F (high)
Near (Variable) 8x 01 04 08 3p FF
Direct 8x 01 04 48 0p 0q 0r 0s FF pqrs: Focus Position
Auto Focus 8x 01 04 38 02 FF
One Push Mode 8x 01 04 38 04 FF
Manual Focus 8x 01 04 38 03 FF
Cam_Zoom Focus Direct 8x 01 04 47 0p 0q 0r 0s 0t
0u 0v 0w FF
pqrs: Zoom Position
tuvw: Focus Position

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Cam_WB
Auto 8x 01 04 35 00 FF
3000K 8x 01 04 35 01 FF
4000k 8x 01 04 35 02 FF
One Push mode 8x 01 04 35 03 FF
5000k 8x 01 04 35 04 FF
Manual 8x 01 04 35 05 FF
6500k 8x 01 04 35 06 FF
3500K 8x 01 04 35 07 FF
4500K 8x 01 04 35 08 FF
5500K 8x 01 04 35 09 FF
6000K 8x 01 04 35 0A FF
7000K 8x 01 04 35 0B FF
Cam_RGain
Reset 8x 01 04 03 00 FF
Manual Control of R GainUp 8x 01 04 03 02 FF
Down 8x 01 04 03 03 FF
Direct 8x 01 04 43 00 00 0p 0q FF pq: R Gain
Cam_BGain
Reset 8x 01 04 04 00 FF
Manual Control of B GainUp 8x 01 04 04 02 FF
Down 8x 01 04 04 03 FF
Direct 8x 01 04 44 00 00 0p 0q FF pq: B Gain
CAM_AE
Full Auto 8x 01 04 39 00 FF Automatic Exposure mode
Manual 8x 01 04 39 03 FF Manual Control mode
Shutter priority 8x 01 04 39 0A FF Shutter Priority Automatic
Exposure mode
Iris priority 8x 01 04 39 0B FF Iris Priority Automatic Exposure
mode
Bright 8x 01 04 39 0D FF Bright mode
Cam_Shutter
Reset 8x 01 04 0A 00 FF
Shutter SettingUp 8x 01 04 0A 02 FF
Down 8x 01 04 0A 03 FF
Direct 8x 01 04 4A 00 00 0p 0q FF pq: Shutter Position
CAM_Iris
Reset 8x 01 04 0B 00 FF
Iris SettingUp 8x 01 04 0B 02 FF
Down 8x 01 04 0B 03 FF
Direct 8x 01 04 4B 00 00 0p 0q FF pq: Iris Position
CAM_Gain Limit Gain Limit 8x 01 04 2C 0p FF p: Gain Position
CAM_Bright
Reset 8x 01 04 0D 00 FF
Bright SettingUp 8x 01 04 0D 02 FF
Down 8x 01 04 0D 03 FF
Direct 8x 01 04 4D 00 00 0p 0q FF pq: Bright Position
CAM_ExpComp
On 8x 01 04 3E 02 FF Exposure Compensation ON/
OFF
Off 8x 01 04 3E 03 FF
Reset 8x 01 04 0E 00 FF
Exposure Compensation
Amount Setting
Up 8x 01 04 0E 02 FF
Down 8x 01 04 0E 03 FF
Direct 8x 01 04 4E 00 00 0p 0q FF pq: ExComp Position
CAM_Back Light On 8x 01 04 33 02 FF Back Light Compensation
Off 8x 01 04 33 03 FF