Modulator RF 9000 Channel UHF 21-69 VHF 1-12   Converts composite audio-video signals to RF coaxial signal. Outputs 1-69 with cable band. It modules any AV signals ( DVD, DTT, SAT, VCR … ) to RF signal and mixing it into the existence antenna RF signals as an additional standard TV channel with excellent picture quality. No any significant spurious emissions in bands. Hence, the other TV sets can also receive the AV program freely via the existence coaxial cable of home MATV network.   Specification: UHF E21~E69, VHF E1~E12 PAL B/G, I, D/K, L RF Output Channels:  1-69 with all Cable Channels; 50-860 MHz/PAL Professional picture quality and no significant hamonics in band 2 digits LED can display the TV system, output channel, loading or non-loading status Last program memory locks and holds in case of power-off Compatible with all digital channels Spurious emissions : 20 dBuV typical in all bands Easy installation and operation, test-bar ( signal ) built-in Audio Output Frequency:  4.5 5.5 6.0 6.5 MHz (Press two buttons simultaneously  for 3 sec to enter AUDIO MODE and next Press any button to change audio frequency; back to NORMAL MODE after reset (Power down and up)). RF Output Level:  70 +/- 3dBuV RF Output Impedance:  75 ohm Video Input Impedance:  75 ohm Audio Input Impedance:  13 Kohm TV to ANT Insertion:  2dB Inputs:  2x RCA, 2x RF, SCART Power Supply:  AC 230V Applications:  Distributes AV programs to all TV sets from the main TV set Converts SAT/DTT ( tdt ) / DVD … programs to RF ( TV ch. ) for home MATV network Converts CCD camera signal to an additional TV channel for home security