• Double side band modulation (DSB), PAL, mono
• B/G & D/K TV standards
• Input Audio and Video levels adjustment
• Local or remote power supply
• Output power level adjustment
• Operates with all A/V signal feeds

     MAW-820 is a mono, DSB TV modulator designed to operate with A/V household devices – video recorders, DVD players, satellite receivers, CCTV camera etc. MAW-820’s operating frequency range covers channels from S01 to K69 (D/K standard) or S1 to K70 (B/G standard).

MAW-820 TV modulator converts low-frequency signal (Audio and Video) from A/V devices into high-frequency signal in TV channel range. Modulated signal may be transmitted for long distances trough coaxial cable. Using MAW-820 you are able to sum up different high frequency signals, for example from another MAW-820. RF signal summation is done through „RF” input.

MAW-820 may operate as stand-alone device or in ZMD-1200 mini headend station. In stand-alone configuration modulator may be supplied locally from external power supply +12 V_DC/250 mA or remotely from RF output using coaxial cable and power inserter. CCTV camera maybe supplied from built-in DC port.