ETS STWI5-W4-C5 CAT5 Single Zone 2 Way Audio Surveillance System

STW1-W4-C5 Wall Mount Microphone/Speaker, SMA1-LPC5 DVR Interface Box. Single zone 2 way audio surveillance system. For use with DVRs, IP cameras, and remote monitoring equipment. Surface 4" microphone / speaker residential applications. Connection between to using a CAT5 cable.

STW1-W4-C5 Microphone/Speaker

• Omni-directional 25’ pickup pattern
• Low noise MOSFET pre-amplifier
• 200Hz-16Khz Frequency response
• Significantly reduces background noise
• Adjustable gain
• Line level, unbalanced output
• Limiter circuit selectable on/off
• Treble boost on/off
• On-board voltage regulator RFI filtering
• 600 Ohm balanced output transformer
• 4” Mylar speaker
• 2Watt, 70V line input only
• 300Hz-8Khz response
• RJ45 jack field cable run
• Call switch terminal block

SMA1-LP-C5 Interface

• Single run up 1000' SMA1-LP-C5 speaker/microphone. level (0db) outputs
• Standard RCA or 3.5mm jacks DVRs etc
• Adjustable independent volume controls microphone
• 2 Watts RMS power (70v line)
• Balanced 600 signal transmission. is transformer converted unbalanced
• Frequency response 200-10Khz
• Short protected
• Built in 2w transformer
• Euro-style connectors makes terminations fast clean
• LED indicator Auto reset fused