STW1-SE-C5 Pre-amplified Microphone and

STW1-SE-C5 Pre-amplified Microphone and
Electronic Technical Services Inc.
211 Conchas SE
Albuquerque, NM 87123
PH 505-888-3923 FAX 505-888-3926
Website: www.etsnm.com
STW1-SE-C5 Pre-amplified
Microphone and Speaker
Sound Surveillance tm
Description
Stainless steel Speaker/microphone,
suitable for both indoor and outdoor
applications. Omni-directional
pre-amplified microphone and 70V
speaker for use in two way surveillance
systems and ONLYwith one of our –C5
Interface products to make fast and
clean connections to DVRs, I/P cameras,
etc. Single CAT5 cable connects the
STW1-C5 to a compatible interface,
typically located near the DVR or I/P
camera. An extra set of wires available in
the CAT5 cable is broken out on quick
connect terminals of the STW1-C5 for
connecting a remote call switch, door
release relay or alarm contact. Includes
Stainless steel cover, box and weather
hood.
Optional call switch (not shown) for
paging listener.
Includes:
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STW1-SE-C5 microphone / speaker
Warning label.
Installation instructions.
Wiring requirements:
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1ea. CAT5 cable, 1000’ max.
Options:
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Call switch option: P/N STW1-SEC-C5
Warranty 1 year parts and labor.
Made in USA
STW1-SE-C5 Specifications
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Indoor/Outdoor stainless enclosure
Omni-directional 25’ pickup pattern.
Low noise MOSFET pre-amplifier.
.5" thick microphone wind screen.
200Hz-16Khz Frequency response.
Significantly reduces background noise.
Adjustable gain.
Line level, unbalanced output.
Limiter circuit selectable on/off.
Treble boost selectable on/off.
Power: 12VDC @ 10mA.
On-board voltage regulator and RFI filtering.
600 Ohm balanced audio output transformer.
2.75” speaker
2Watt, 70V line audio input only.
500Hz-5Khz speaker frequency response.
RJ45 jack for single field cable run.
Call switch output terminal block.
Max 1000’ feet cable run.
Dimensions: L 6.5” x W 4.6” H 3.1”
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Compatible DVR and I/P camera interfaces:
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SMA1-LPC5
SMA4-LPC5
SMA1-LPEA-C5
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