ETS SM6 Specsheet
SM6
Audio Surveillance
Electronic Technical Services Inc.
211 Conchas SE
Albuquerque, NM 87123
PH 505-888-3923 FAX 505-888-3926
Website: www.etsnm.com
Description
Complete single zone audio
surveillance system. Can be
used independently for
monitoring live audio or with
tape recorders for recording and
playback.
Kit Includes
• SM1 Pre-amplified microphone.
• SM3A Amplifier
• 12 VDC AC adapter.
• 3’ Dual RCA Patch cable.
• Warning label.
Options
• SM1S surface mount adapter for SM1.
• White (standard) or ivory face plate.
• RM4 Rack mount.
Wiring Requirements
• Stranded 22-gauge, 2-conductor
shielded cable. Distances up to 1000’.
Caution
It may be against the law to install this equipment in
certain environments. It is the responsibility of the
installation company and end user to comply with state
and federal laws. If you are unfamiliar with these laws,
consult a qualified attorney.
Warranty
1 year parts and labor.
Kit
SM1 Microphone Specifications
• Omni-directional Electret element.
25’ range in all directions.
• Low noise MOSFET pre-amplifier.
• Line level, unbalanced output.
• Adjustable gain.
• Treble boost circuit. Selectable on/off.
Enhances clarity of time lapse recordings.
• Limiter circuit. Selectable on/off.
• Easy cable run termination.
• Flush or surface mountable. Can be
mounted on a single gang electrical box.
• Power: 12 VDC @ 10mA.
SM3 Amplifier Specifications
• Standard RCA jacks for connection to
tape recorders, etc.
• Easy cable run termination.
• 1 Watt Power amplifier.
• 3” full range speaker.
• Tape monitor switch.
• 3.5mm Headphone jack.
• Power: 12 VDC @ 250mA.
• Reverse polarity protected and fused.
• Dimensions W 4.14 x L 5.44 x H 1.52
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