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

DVI-Master HD Series Brochure

DVI-Master SD Brochure


DVI-Master is a high performance UHD, HD & 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 HD frame synchronizer, DVI-Master provides the Gen Lock feature for the broadcasting users, avoids the flickers or jitters during the video output. 

The target output digital embedded signal provides the independent up to 1 second audio delayed as the additional options, users are able to directly embedded the stand alone digital or analog audio input signal without any lip Sync. problems

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 Series Rear Panel

·Compatible with HD & SD digital video format
High quality video or graphics live output
·Resolution up to 1920x1200x60

·Supports both digital (DVI or HDMI) and analog (VGA/BNC) inputs

·Provides freeze frame and freeze field feature
·The H and V position of the output video signal is adjustable
·Enabled the Chroma, Contrast, Brightness, H-Phase, SC_Phase and other output video parameters adjustment
·The horizontal and vertical size of the output video is adjustable independently
·24Bits 4:4:4 RGB data convert to 10Bits 4:2:2 YUV data
·Built-in FULL 10 bit digital frame synchronizer, Gen Lockable

·Anti-Flickering feature

·Independent digital AES/EBU audio or analog stereo audio input as the options

·Up to 1 seconds independent audio delay feature as the options
·Built-in high performance embeddeder to output the embedded HD/SD-SDI signals as the option
·RS-232 or RS-422 control interfaces selectable, external stand alone 1U remote controller unit as the option

Input & Output Interface

Input Signal

Digital HDMI x 1or  DVI-D x 1, Analog VGA x1

Output Video Signal

Digital HD/SD-SDI or analog SD composite video signals

Output Video Connector

75W BNC connectors

External Control Interface

RS-232 or RS-422 remote control interface

Gen Lock Signal

NTSC/PAL Bi-Level Sync (300mV) or color black (1Vpp), 
or HD Tri - Level Sync. as the option

Video Specifications

Video Standard

SMPTE 292M - 1.485Gb/s, 1080i/60/59.94/50, 1080p/24/23.98(sF), 
SMPTE 372M - 1.285Gb/s, Dual-link, 1080p/60/59.94/50 

SMPTE 259M-c 270Mb/s Digital component, 525i/60, 625i/50

Video Resolution

1920 x 1080i, 1280 x 720p, 720 x 576, 720 x 480

VGA Resolution

800 x 600, 1024 x 768, 
1280 x 1024, 1600 x 1200, 1920 x 1200

Rise/Fall Time < 270ps @ 1.485Gb/s,  < 800ps @ 270Mb/s
Overshoot < 10% of amplitude
DC Offset 0V ± 0.5V

Color Depth

24 Bits RGB

Signal Processing Model

24 Bits 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


 Signal to Noise Ratio

> 70 dB (Analog Weighted)

SDI Amplitude

800mV ± 25mV

 SDI Jitter 

< 0.2UI at both 1.485Gb/s and 270Mb/s

Equalization Automatic 100m @ 1.485Gb/s with Belden 1694, 
25m when bypass relay is ON


Mechanical specifications

Chassis Dimension

44.5mm × 482mm x 328mm

Chassis Weight

5 Kg

Electrical specifications


110V ~ 240V, 50/60Hz

Power Consumption

< 80W

Serial Control

RS-232 or RS-422 selectable, all front panel functions controllable,
Stand alone remote control unit as the option

Safety & EMI Complies with FCC Part 15 Class A / UL / CE

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

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