ETS is a quality manufacturer of Sound Surveillance tm audio products for use with DVRs, I/P cameras, CCTV monitors (with built in speakers), one and two way remote monitoring equipment and accessories. ETS manufactures pre-amplified microphones, weather resistant microphones, audio amplifiers, audio switchers, audio mixers; sound activated audio switchers, speakers and DVR interface equipment. See below for details on the ETS SM1-C.

ETS SM1-C Main Features:

• Omni-directional 25' pickup pattern
• Low noise MOSFET pre-amplifier
• 3 foot microphone cord.
• Line level unbalanced output.
• Limiter selectable on/off.
• Treble boost selectable on/off.
• Adjustable gain.
• 3 positions Euro-style connector makes cable termination fast and clean.
• Limiter circuit selectable on/off.
• Power: 12VDC @ 10mA
• On-board voltage regulator and RFI filtering.
• Dimensions: L 3.7” W 2.4” H 1.0”

** Connects directly to an ETS switcher /mixer / amplifiers or use one of ETS’s many interface products to make fast and clean connections to DVRs or remote monitoring equipment.**