Hills Quad Input DVB-T SD Digital IR Modulator

Product Description



The BC81295 (RL-DM4000D) is the 'DigiMod' DVB-T Digital RF Modulation system that will allow you to distribute any AV devices around the home or business with ease.


'DigiMod' converts your AV device/s (one to four devices) to DVB-T digital TV channels. It will then integrate with your TV Antenna and distribute both (Digital FTA & Digital Modulator/s) down the one coaxial cable.


Simply connect yourcoaxial cable from your 'DigiMod' distribution system to your Digital TV or Digital Set Top Box and watch what ever you want - in Digital!




  • Quad Input Digital IR Modulator that converts video and audio signals to digital COFDM DVB-T Channel
  • Built-in IR control for connection to Vcomm's Video Hub, IR targets and emitters to allow remote TV locations to have IR control of AV equipment
  • Programmable Channel & Network Names
  • Composite Input
  • Muxes all 4 channels into a 7 MHz channel
  • LCD Display for adjustments
  • 2K/8K Carriers
  • Adjustable VHF/UHF Output (6-69)
  • Adjustable Attenuation (85dB launch)
  • Adjustable logic channel numbering (LCN)
  • Includes 12V DC Switch Mode Power Supply
  • MPEG2




Output Channels 6-69
Output Connector F-Type
Video Input CVBS
Audio Input


Power Requirement

12VDC 3 Amp

Output Level


Output Level Adjustment

20 dB typ.

Number of Inputs


Dimensions (mm)

300(l) x 200(w) x 47(h)


  • SKU
  • Model Number
  • Brand
  • Warranty
    1 Year

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Product Code BC81295