ND1404G 4X1:1 SD/HD/3G-SDI Repeater

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ND6210B SD/HD/3G-SDI to HDMI Converter
Title: ND1404G 4X1:1 SD/HD/3G-SDI Repeater
Modle: ND1404G
Size: 93×120×36mm
Description: These devices are 4 channel 1*1 repeaters with Re-clocking function. These devices receive four SDI input at the same time and perfectly duplicates them. Then they re-transmit four channel SDI outputs for real time multi-viewing. They are reliable video devices splitting four SDI or HD-SDI or 3G-SDI video source to SD or HD-SDI or 3G-SDI display at the same time and takes four or eight input then re-clocks and equalizes the signal and distributes it to four identical out

   SDI Standard: HD-SDI, SD-SDI,3G-SDI

   Data Rates: 270Mbps/1.485 Gbps/2.97G

   Signal Type: SMPTE 292M, SMPTE 259M,SMPTE 424M

   Four separately buffered outputs

◆   Cable equalization (Beldon 1694A) retiming and signalRe-clocking function capability, unlimited repeater connection

    Dual color LED indication of input lock and rate

◆   Pass all ancillary data




Video In

4 piece one SDI port

Video Out

4 piece one SDI port

Input Signal Type

SD-SDI (270Mbps), HD-SDI (1.485Gbps), 3G-SDI(2.97Gbps)

Support Input Format

SD-SDI: 480i, 576i

HD-SDI: 720p24/25/30/50/59.94/60 all frame rate;

1080i all frame rate, 1035i all frame rate;

1080p all frame rate

3G-SDI: 1080p all frame rate

SDI Signal Range


SDI Impedance

75 ohms

SDI Coupling Type

AC Coupling

Max. Distance


 SD-SDI 400m/ 1300ft;HD-SDI 200m/ 600ft  ;

 3G-SDI140m/ 450ft


 Auto Support 270Mbps/1.485Gbps/2.97Gbps

HD-SDI Connection


Power Supply

5V~24V DC

Operation Tempeature


Storage Temperature

-30°C-70°C/-22°F ~158°F

Relative Humidity

20~90%( no condensation)


93×120×36mm /3.66×4.72×1.42 in

Part No

Description of product



4X1:1 SD/HD/3G-SDI Repeater


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