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Huidu LED Controller VP820A Two in One Video Processor for Full Color LED Video Wall Display Screen

Huidu LED Controller VP820A Two in One Video Processor for Full Color LED Video Wall Display Screen Featured Image
  • Huidu LED Controller VP820A Two in One Video Processor for Full Color LED Video Wall Display Screen
  • Huidu LED Controller VP820A Two in One Video Processor for Full Color LED Video Wall Display Screen
  • Huidu LED Controller VP820A Two in One Video Processor for Full Color LED Video Wall Display Screen

Short Description:

HD-VP820A is a two-in-one video processor that integrates a traditional video processor and 8 -way Gigabit Ethernet output. It not only simplifies the on-site environment construction, but also improves the reliability of the product. It supports 5- way synchronous signal input and can be used in hotels, shopping malls, conference rooms, exhibitions, studios and other occasions that require synchronous playback; in addition, the device also supports point-to-point input/output, allowing the LED screen to display clearer images.


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Product Detail

Product Tags

Connection Diagram

connection diagram

Product Characteristics

Input

. Supports up to 4096*2160 @60Hz synchronous signal input ;
. Supports 2-channel HDMI, 1-channel DP, 1-channel DVI, and 1-channel VGA signal input, and can switch
multiple video signals at will;
. Supports 1-way TRS 3.5mm standard two-channel audio input and HDMI/DP audio input.

 

Output

. Supports two-screen layout, maximum support 2×4K windows;
. Standard 8-channel Gigabit Ethernet port, cascaded with receiving card;
. The maximum control is 5.2 million pixels, the maximum horizontal support is 8192 pixels, and the
maximum vertical support is 4000 pixels ;
. 1 TRS 3.5mm standard two-channel audio output.

 

Function

. Video signals can be switched, cropped, and scaled at will;
. Support 16 scene presets and calls ;
. Support brightness adjustment, color temperature adjustment and key lock functions ;
. Support arbitrary overlapping of network ports and non-rectangular load;
. Support point-to-point display and limited to full conversion;
. Support RS232 serial port protocol control and docking with central control equipment;
. Support Wi -Fi Station mode, AP mode, Wi-Fi Station + AP mode;
. Support mobile phone APP wireless control;
. Support infrared remote control (optional).

. Support SDI (optional);

. Support 4G (customized).

Appearance

Front panel：

Standard front panel:

图2

SDI front panel:

SDI front panel

4G model front panel:

SDI front panel
Key Description
Serial  number button illustrate
1 Power switch Control AC power input
2 LCD display screen Debug display menu, screen parameters and other information
3 IR Receive infrared remote control (optional)
4 MENU knob Press the knob to enter a submenu or confirm a selection

Rotate the knob to select menu items or adjust parameters
5 ESC Exit key /Back key
  WIN1~WIN2 Select an open window
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

   Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

HDMI1

 Select HDMI 1 signal playback

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

HDMI2

 Select HDMI 2 signal playback

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

DP

 Select DP signal to play

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

DVI

 Select DVI signal playback

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
VGA(REV) Select VGA signal playback ( SDI/4G models do not have VGA, and the REV button is reserved but has no actual function)
 

MODE

 Quickly call up the preset mode call menu

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

FREEZE

 click freeze button

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

BLACK

 One-touch black screen button

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
 

PXP

 Quickly enter the two- screen layout menu

Function key: The key multiplexing function is digital selection, generally used when setting the resolution
BRIGHT Quickly call out the brightness setting button

Rear panel：

Standard rear panel：

front panel

SDI model rear panel：

front panel

4G model rear panel：

front panel
Input Interface
Serial number Interface Name quantity illustrate
 

 

 

 

3

  

 

 

 

 

DP1.2

  

 

 

 

 

1

 DP input interface

Interface type: DP

Signal standard: DP1.2 backward compatible

Resolution: VESA standard,  ≥720×480@60Hz,  ≤4096×2160@60Hz

Support audio input
HDMI1~2  

 

2

 HDMI 2.0 input interface  ×  1 (HDMI 1)

Interface type: HDMI-A

Signal standard: HDMI 2.0 backward compatible

Resolution: VESA standard,  ≥800×600@60Hz,  ≤4096×2160@60Hz

Support audio input

HDMI 1.4 input interface  ×  1 (HDMI 2)

Interface type: HDMI-A

Signal standard: HDMI 1.4 backward compatible
      Resolution: VESA standard,  ≥800×600@60Hz,  ≤

4096x2160@30Hz

Support audio input
 

DVI

  

1

 DVI input interface

Interface type: DVI-I socket

Signal standard: DVI1.0, HDMI1.3 backward compatible

Resolution: VESA standard,  ≥800×600@60Hz,  ≤ 1920×1200@60Hz
 

VGA

  

1

 VGA input

Interface type: DB15 socket

Signal standard: R, G, B, Hsync, Vsync: 0 to1Vpp±3dB (0.7V

Video+0.3v Sync)

75 ohm black level: 300mV Sync-tip: 0V

Resolution: VESA standard,  ≥720×480@60Hz,  ≤1920×

1080@60Hz
 

SDI

  

1

 SDI Input

Interface type: BNC

Signal standards: SD-SDI, HD-SDI, 3G-SDI

Resolution: VESA standard,  ≤1920×1080@60Hz
4 AUDIO IN 1 TRS 3.5mm dual channel audio input interface
6 power supply 1 AC 100 ~ 240V 50/60Hz

 

Output Interface
Serial number Interface Name quantity illustrate
1 Grounding interface 1 Anti-static/leakage protection, personal safety protection and

equipment normal operation protection
2 Gigabit Ethernet 8 Used for cascading receiving cards, transmitting RGB data

stream, each network port controls 650,000 images, supports

docking multi-function cards
 

3

  

SDI-LOOP

  

1

 SDI signal loop-out interface

Interface type: BNC

Signal standards: SD-SDI, HD-SDI, 3G-SDI

Resolution: VESA standard,  ≤1920x1080@60Hz
4 AUDIO OUT 1 TRS 3.5mm dual-channel audio output interface

Connect to an audio amplifier for high-power external speakers

 

Control interface
Serial number Interface Name quantity illustrate
3 SIM card slot 1 SIM card slot

Currently only standard cards are supported: size W×H×D/

25mmx15mmx0.8mm
 

5

 RS232 1 RJ45 interface, connected to the central control device
USB-B 1 Connect to a computer for debugging the device
Wi-Fi antenna interface 1 Connect a Wi-Fi antenna to enhance Wi-Fi signal
4G antenna interface 1 Connect a 4G antenna to enhance 4G signal

Dimensions

dimensions

Basic Parameters

Parameters Parameter Value
Chassis specifications 1U Standard
Electrical specifications power supply AC 100~240V 50/60Hz
Power consumption 50W
 Work Environment Operating temperature (。C) 20  ℃ ~55  ℃
Operatinghumidity (RH) 20%RH~90%RH (no condensation)
 Storage Environment Storage temperature (℃)  -20  ℃ ~60  ℃
Storage humidity(RH) 10%RH~95%RH (no condensation)
Equipment Specifications size W×H×D/482mm×44mm×240mm
net weight 2.9kg
Packing specifications Packing size W×H×D/ 515mm×82mm×355mm
Packing weight 4 kg
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