Description
Huidu HDP-703 Video processor
1. Huidu HDP-703 Video processor Introduction
HDP703 is a 7-channel digital-analog video input, 3-channel audio input video processor, it can be widely used in video switching, image splicing and image scaling market.
(1)Front Panel
| Button | Function |
| CV1 | Enable CVBS(V)input |
| VGA1/AUTO | Enable VGA 1 input auto revise |
| VGA2/AUTO | Enable VGA 2 input auto revise |
| HDMI | Enable HDMI input |
| LCD | Display the parameters |
| FULL | Full screen display |
| CUT | Seamless switch |
| FADE | Fade in Fade out switch |
| Rotary | Adjust the menu position and parameters |
| CV2 | Enable CVBS2(2)input |
| DVI | Enable DVI input |
| SDI | Enable SDI(optional) |
| AUDIO | Switch part/full display |
| PART | Partial Screen display |
| PIP | Enable/Disable PIP function |
| LOAD | Load previous setting |
 |
Cancel or return |
| BLACK | Black input |
(2). Rear Panel
| DVI INPUT | QUANTITY:1
CONNECTOR:DVI-I STANDARD:DVI1.0 RESOLUTION:VESA standard, PC to 1920*1200, HD to 1080P |
| VGA INPUT | QUANTITY:2
CONNECTOR:DB 15 STANDARD:R、G、B、Hsync、Vsync: 0 to 1 Vpp±3dB (0.7V Video+0.3v Sync) RESOLUTION:VESA standard, PC to 1920*1200 |
| CVBS (V) INPUT | QUANTITY:2
CONNECTOR:BNC STANDARD:PAL/NTSC 1Vpp±3db (0.7V Video+0.3v Sync) 75 ohm RESOLUTION:480i,576i |
| HDMI INPUT | QUANTITY:1
CONNECTOR:HDMI-A STANDARD:HDMI1.3 compatibility backward RESOLUTION:VESA standard, PC to 1920*1200, HD to 1080P |
| SDI INPUT
(optional) |
QUANTITY:1
CONNECTOR:BNC STANDARD:SD-SDI, HD-SDI, 3G-SDI RESOLUTION:1080P 60/50/30/25/24/25(PsF)/24(PsF) 720P 60/50/25/24 1080i 1035i 625/525 line |
| DVI/VGA OUTPUT | QUANTITY:2 DVI or 1VGA
CONNECTOR:DVI-I, DB15 STANDARD:DVI standard: DVI1.0 VGA standard: VESA RESOLUTION: 1024*768@60Hz 1920*1080@60Hz 1280*720@60Hz 1920*1200@60Hz 1280*1024@60Hz 1024*1280@60Hz 1920*1080@50Hz 1440*900@60Hz 1536*1536@60Hz 1024*1920@60Hz 1600*1200@60Hz 2048*640@60Hz 2304*1152@60Hz 1680*1050@60Hz 1280*720@60Hz 3840*640@60Hz |
2. Features
(1). Multiple video inputs -HDP703 7-channel video inputs, 2 composite video (Video), 2-channels VGA, 1 channel DVI, 1-channel HDMI, 1 channel SDI(optional), also supports 3-channels audio input. Basically it covers the needs of civilian and industrial use.
(2).Practical video output interface -HDP703 has three video outputs( 2 DVI, 1 VGA)and one output DVI video distribution (ie LOOP OUT),1 Audio output.
(3). Any channel seamless switching -HDP703 video processor can also seamlessly switch between any channel, the switching time is adjustable from 0 to 1.5 seconds.
(4). Multiple output resolution –HDP703 is designed for users of a number of practical output resolution, the widest reach 3840 points, the highest point of 1920, for a variety of dot matrix display. Up to 20 kinds of output resolution for the user to select and adjust the output to the point-to-point.1.3 megapixel user-defined resolution, the user can freely set the output.
(5). Support pre-switch technology – pre-switch technology, at the time of switching the input signal, the channel which will be switched to predict in advance whether there is a signal input, this feature reduces the case may be due to line break or no signal input to switch directly lead to errors, improve the success rate of performance.
(6). Support PIPtechnology-the original image at the same state, the other input of the same or different images. HDP703 PIP functionnot only can be adjusted overlay’s size, location, borders, etc., you can also use this feature to implement picture outside picture (POP), dual-screen display.
(7). Support Freeze images– during playback, you may need to freeze the current picture up, and “pause” picture. When the screen freezes, the operator can also change the current input or change cables, etc., to avoid background operations affect performance.
(8).Part with full screen quickly switch -HDP703 cancrop part of screenand full the screen operation, any input channel can be independently set different interception effect, and each channel is still able to achieve a seamless switch.
(9). Preset load-HDP703 with 4 preset group of users, each user can store all preset parameters set by the user.
(10). Unequal and equalsplicing –splicing is an important feature of HDP703, which can be achieved Unequal and equalsplicing, greatly meet user needs on the splicing. Implemented in more than one processor frame synchronization, 0 delay, no more tail and other technology, the perfectly smooth performance.
(11). 30 bit image scaling technology -HDP703 uses a dual-core image processing engine, a single core can handle 30-bit scaling technology, can be realized from 64 to 2560 pixel output while achieving 10-times amplification of the output image, ie, the maximum of the screen 25600 pixel.
(12). Chroma Cutout function -HDP703 set the color which need to cutout on processorpreviously, it is used to implement the image overlay function.
3. Applications
HDP703 is a 7 channels digital-analog videoinput, 3 channels audio input,3 video output, 1 audio output processor，it could be widely used for Lease performances, special-shaped, large LED display, LED display mixed (different dot pitch), large stage theater performances, exhibitions and so on display.
4. General
| GENERAL PARAMETERS | WEIGHT : 3.0kg |
| SIZE(MM):Product : (L,W,H) 253*440*56
Carton : (L,W,H) 515*110*355 |
|
| POWER SUPPLY : 100VAC-240VAC 50/60Hz | |
| CONSUMPTION : 18W | |
| TEMPERATURE : 0℃~45℃ | |
| STORAGE HUMIDITY : 10%~90% |
