Verified Supplier | Shenzhen Videoconn Electronics Co., Ltd.
Shenzhen Videoconn Electronics Co., Ltd.

China Manufacturer with main products: Mini Vga to HDMI Converter, PC to TV Converters, HDMI Splitters, Dvi Single Pinout, Video Converters, HDMI to Component Converter Overscan...

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Mini 3G HDMI to SDI Audio Converter

FOB Reference Price: $ 275.00
Wholesale: 100 Pieces
Supply Ability: 1,000 Piece/Pieces per Day
Shipping: FOB Shenzhen
Payment Terms: L/C, T/T, Western Union
Update Time: 11/2/2014
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Each product in a gift box

Quick Details

  • Model Number: HD1331


Mini 3G HDMI to SDI Audio Converters ,Convert HDMI to SDI


The Mini HDMI to SDI Converter allows HDMI signals to be shown on SDI display while ensuring high bit rates of 2.970 Gbit/s to give you high resolution signal without any loss. For professionals this means that it is now easier to convert your high def HDMI signal with audio to SDI for long distance transmission and display your work on SDI display.  




1. Shows HDMI source on SDI display.  

2.SDI interface operates at bitrates of 2.970 Gbit/s, 2.970/1.001 Gbit/s, 1.485 Gbit/s, 1.485/1.001 Gbit/s and 270 Mb/s.  

3. Supports HDMI input timings: 480i 59.94, 576i, 720p 50/59.94/60, 1080i 50/59.94/60, 1080p         23.98/24/25/29.97/30/50/59.94/60. 

4. Converts HDMI signal to SDI: 

480i/576i to SD-SDI (SMPTE 259M-C, at bitrates of 270 Mbit/s) 

720p/1080i to HD-SDI (SMPTE 292M, at bitrates of 1.485 Gbit/s or 1.485/1.001 Gbit/s)

 1080p to 3G-SDI (SMPTE 424M/425M-AB, at bitrates of 2.970 Gbit/s and 2.970/1.001 Gbit/s)


5. Supports SDI output distance up to 100 meters (3G-SDI), 200 meters (HD-SDI), or 300 meters (SD-SDI)




1. 3G HDMI to SDI Converter 

2. 5V1A DC Power Supply Adaptor 

3. Operation Manual 




1. Input Port     1 x HDMI  

2. Output Port    1 x BNC (SDI/HD-SDI/3G-SDI)  

3. SDI Transmission Rates  2.970 Gbit/s and 2.970/1.001 Gbit/s 

4. In/Output Resolution    480i, 576i, 720p 50/59.94,60 ,1080i 50/59.94/60 


                                         1080p 23.97/24/25/29.97/30/50/59.94/60  

5. Power Supply             DC 5V -12V   

6. ESD Protection Human body model    ±8kV (air-gap discharge) , 

                                                                        4kV (contact discharge)

 7. Dimension                                             80mm x 41mm x 25 mm


8. Weight                                                  150g


9. Operating Temperature                    0°C ~ 40°C / 32°F ~ 104°F


10.Storage Temperature                  -20°C ~ 60°C / -4°F ~ 140°F


11.elative Humidity                             20 ~ 90% RH (Non-condensing)


12.Power Consumption (Max)          5W


Operation controls and Fuctions


1. SDI-OUT: This slot is where you connect the SDI display with coaxial cable .

2.POWER LED: This red LED illuminate when the device is connected with power supply.

 3. DC IN: Plug the 5V-12V DC power supply into the unit.


4.HDMI IN: This slot is where you connect the HDMI source with HDMI cable.

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