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Mark Zeng

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Cindy Dai

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Product Details
TV Wall Controller 3x3 2x4 4x2 HDMI DVI VGA USB Video Processor TV Splicing Box With RS232 Control
Input: Support HDMI, VGA, DVI, USB Input For Selection
Model No.: UVWC-9
Output: 9 Channels HDMI Output Simultaneously
Streaming Protocol: Max 1920 x 1080P /60fps
Video Resolution: 3.5mm Jack, Sync With Video
Video Encoding: 3x3, 2x4, 4x2, 2x3, 3x2, 2x2 etc
Audio Encoding: RS232 Serial Port, IR Remote Control, Key Pad
Bitrate Control: Rotation, Scrolling Text, Scale, Crop, Boarder Blanking etc
OSD Setting: 220v
Video Stream: Yes, Support



URaytech video wall controller(Model No. UVWC-9) is a HD screen splicing processor with powerful functionality. It supports HDMI(audio build-in), VGA, DVI, USB input, 9 channels HDMI(audio build-in) output simultaneously. All input video signal can be switched, controlled and displayed output to HDMI screens, audio signal can be synchronized with video. It supports many advanced feature such as rotation, scrolling text, scale, crop, edge mask etc. Its high integration and cost-effective design make this device widely used in variety of field such as shopping mall, monitoring, live streaming broadcast, video conference etc.

We produce many types of video wall controller which is packed by 1U rack. Meanwhile, we can provide free logo printing service.


The Feature

•   Multiple input signal

It supports HDMI, DVI, VGA, USB these four type signals input. For HDMI signal, audio is embedded; for USB signal, audio can be decoded and output; for DVI and VGA signal, input with external audio(3.5mm jack), video and audio is synchronized. All input video signal can be switched, controlled and displayed output to HDMI screens.


•   Multiple splicing function

It supports 9 HDMI output to TV wall, and the output video signal can be customized according to your requirement. You can edit the output video signals to 3x3, 2x4, 4x2, 3x2, 2x3, 2x2 etc.


•   Mirror function

It supports 180 degree image flip for each screen.


•   Edge mask function

Because of the physical border gap of display, the image will appear pull-apart on visually and feel very unnatural if there is no edge shielding. Through the edge mask processing, the image will be without deformation or stretching, and more natural and realistic.


•   Multiple control methods

It can be controlled by IR remote control or RS232 serial port or keypad.


•   Shrink /enlarge /crop function

It can shrink or enlarge or crop output displayed video by using IR remote control or RS232 serial port.

•   Scrolling captions function

It supports scrolling captions. You adjust the scrolling position, scrolling speed, caption size, caption color, background color etc through RS232 serial port.

The Specification

Model No.UVWC-9
HDMISupport HDCP, audio is embedded, max support 1920x1080
VGAHD15 interface, support from 640x480 to 1920x1080
DVIDVI-I(24+5), max support 1920x1080
USBUSB2.0, support play video and audio and image and txt document, support pause, fast forward, program list etc
Audio3.5mm Jack, audio and video signal synchronization switch
HDMIHDMI embedded audio or external stereo audio(3.5mm)
External Audio3.5mm jack, audio and video signal is synchronous


IR remote control, RS232, Keypad
Splicing PatternsFour splicing
Power AC 110V~220V, 50W power dissipation
Baud RateBaud rate 9600, data bits: 8, stop bits: 1, no parity bit
Net Weight2kg
Temperature & Humidity-20℃~70℃(Temperature), 10%~90%(Humidity)