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DVI-Master Series
HD/SD Digital Scan Converter/Video Processor



DVI-Master SD Brochure

DVI-Master HD Series Brochure

 

DVI-Master is a high performance HD or SD digital video scan converter and processor for transforming the digital visual interface (DVI) signals to the high quality digital video signals which is compatible with both NTSC or PAL video standard. It is different from other VGA to Video converters, the REAL digital to digital design provides the highest quality video output.

DVI-Master provides anti-flickering feature and the high performance video D/A convertor, supports both digital SDI and analog composite video signals output simultaneously. It compatible with the selectable PAL or NTSC video format and SD or HD video. 

DVI-Master provides the specified a part of the graphics or display areas live output to a very high quality digital video via the single or dual DVI connectors by using pixel to pixel mapping. The digital signal processor takes less than 40ms. Built-in the UP and DOWN SCALE feature, and enable to do the adjustments of the output signals' Chroma, Contrast, Brightness, H-Phase, SC_Phase and other video parameters. The horizontal and vertical size of the output video is adjustable independently, Provides up to 5 customized parameters saving feature to suitable with the different kinds of users.

Built-in the high performance digital frame synchronizer, DVI-Master provides the Gen Lock feature for the broadcasting users, avoids the flickers or jitters during the video output. The additional feature of internal or external digital ALPHA keyer is designed for 2D or 3D character generators.

DVI-Master makes all of the broadcasting, editing, post-production and professional multimedia users very easily for 3D graphics or video output, 2D/3D character generator, weather report, financial report, stock report, electronic education and other usages.

               
                                     DVI-Master-C Back Pannel

DVI-Master separated into several models as the following:

1) DVI-Master-A 
  1-channel DVI signal input.
    2-channel digital SDI video and 2-channel analog composite video output.

    Anti-flickering feature. Gen-lockable. No frame Sync built-in.
    Just supports 720x576 displaying area output to FULL D1 video out.

 

2) DVI-Master-B 
  1-channel DVI signal input.
    2-channel digital SDI video and 2-channel analog composite, 1-channel component YUV video output.

    Anti-flickering feature. Gen-lockable. No frame Sync built-in.
    Provides SCALE UP or SCALE DOWN feature.

 

3) DVI-Master-C 
    1-channel DVI and 1-channel 15-pin RGB-HV/VGA signal input.
    2-channel digital SDI video and 2-channel analog composite, 1-channel component YUV video output. 
    Provides one 15-pin RGB-HV/VGA loop out.
    Anti-Flickering. GenLockable. No frame Sync built-in.
    Provides SCALE UP or SCALE DOWN feature.



Features
·Compatible with HD & SD digital video format
·
High quality video or graphics live output
·Enabled the Chroma, Contrast, Brightness, H-Phase, SC_Phase and other output video parameters adjustment
·
Up to 5 customized parameters saving feature to suitable with the different kinds of users

·Provides freeze frame and freeze field feature
·The H and V position of the output video signal is adjustable
·The horizontal and vertical size of the output video is adjustable independantly
·
Selectable PAL 625-line or NTSC 525-line video format
·Selectable SD or HD video signal output
·24Bits 4:4:4 RGB data convert to 10Bits 4:2:2 YUV data
·
Anti-Flickering feature
·Built-in the digital frame synchronizer, Gen Lockable
·Internal or external digital or analog ALPHA key, could be used as the high performance 3D character generator
·Back ground signal by pass feature
·Built-in high performance video D/A converter
·Automatically detect the VGA resolution and fresh rate
·RS-232 control interfaces as the optional



Input & Output Interface

Input & Output Signal

1-channel or 2-channel DVI signal

Input Connectors

1-channel or 2-channel DVI-D connector

Input Digital Back Ground Signal

Digital SDI video signal

Input Digital Back Ground Connector

75W BNC connectors

Output Video Signal

Digital SDI and analog composite video signals

Output Video Connector

75W BNC connectors

External Control Interface

RS-232 remote control interface

Gen Lock Signal

625-line PAL analog composite video signal


Video Specifications

Video Standard

625-line PAL or 525-line NTSC video
HD 720p, HD 1080i/p (Option)

Video Resolution

720 x 576, 720 x 480, 
1280 x 720p, 1920 x 1080i/p (Option)

VGA Resolution

800 x 600, 1024 x 768, 
1280 x 1024 (Option), 1600 x 1200, (Option)
1920 x 1200 (Option)

Bandwidth

6 MHz

 Sample Precision

 10 Bits

Color Depth

8 Bits RGB

Signal Processing Model

8Bits 4:4:4 RGB data to 10Bits 4:2:2 YUV (Pixel to pixel mapping)

Sample Frequency

HD Video SMPTE 292M 1.485GHz

SD Video 27 MHz CCIR656

Video Processing

4:2:2

 Signal to Noise Ratio

> 70 dB (Analog Weighted)

SDI Amplitude

800mV ± 25mV

 SDI Jitter 

 < 0.1 UI

 

Mechanical specifications

Chassis Dimension

44.5mm × 482mm x 328mm

Chassis Weight

5 Kg


Electrical specifications

Power

110V ~ 240V

Power Consumption

20W


All features, specifications, pricing are subject to change without notice. All rights reserved.

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