ETS SM6-M2 Expanded Single Zone Audio Surveillance Kit

2 SM1 microphone, SMM2 mixer, SM3 amplifier. Complete single zone, 2 audio surveillance system with built in speaker and headphone jack. Expands pickup coverage to 50 feet all directions using microphone signals mixed together. mixer has volume controls for each microphone. The SM6-M2 can be used independently monitoring live or tape recorders DVRs recording playback.

SMM2 Mixer

• Powered by base station
• Level microphone
• 3 position Euro-style connectors make cable terminations fast clean
• Power consumption 20ma@12Vdc

SM1 Microphone

• Omni-directional Electret element. 25’ range directions
• Low noise MOSFET pre-amplifier
• Line level, unbalanced output
• Adjustable gain
• Treble boost circuit. Selectable on/off
•  Enhances clarity time lapse recordings
• Limiter on/off
• 3 connector makes termination clean
• Flush mountable. mounted on a gang electrical box
• Power: 12 VDC @ 10mA

SM3 Amplifier

• Standard RCA jacks connection recorders, DVRs, etc
• 3 clean
• 1 Watt Power amplifier
• 3” full speaker
• Tape monitor switch
• 3.5mm jack
• Power: 250mA
• Reverse polarity protected fused