Description
4 zone audio surveillance system designed to connect directly to audio recorders, video recorders, CCTV monitors (with a built in speaker), remote monitoring equipment, etc.
Kit Includes
- 4ea. SM1 Pre-amplified microphone.
- SMI4 Interface adapter.
- 12 VDC AC adapter.
- 4ea. 3’ RCA Patch cables.
- Warning label.
Options
- SM1S surface mount adapter for SM1.
- White (standard) or ivory face plate.
Wiring Requirements
- Stranded 22-gauge, 2-conductor shielded cable.
- Distances up to 1500’.
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.
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
SMI4 Interface Adapter Specifications
- Standard RCA jacks for connection to tape recorders, etc.
- Easy cable run terminations.
- LED power indicator.
- Power:12 VDC @ 40mA
- Reverse polarity protected and fused.
- Dimensions W 2.75 x L 4.38 x H 1.56
