CSM8 Speaker/Microphone
Sound Surveillance tm
Electronic Technical Services Inc.
211 Conchas SE
Albuquerque, NM 87123
PH 505-888-3923 FAX 505-888-3926
Website: www.etsnm.com
Omni-directional pre-amplified
microphone and 8 inch speaker for
use in two way public address audio
surveillance systems. Connects
directly to our switcher / mixer /
amplifiers or use one of our many
interface products to make
connections to DVRs or
remote monitoring equipment.
CSM8 Microphone / Speaker
1ea CSM8 Microphone/speaker.
Installation instructions.
Wiring Requirements
Microphone and speaker: 2 each
stranded 22-gauge, 2-conductor
shielded cables. 1000’ max.
Omni-directional element w/25’ range.
Low noise MOSFET pre-amplifier.
Line level, unbalanced output.
Adjustable gain.
200Hz-16Khz Frequency response.
Microphone audio peak limiter (1second
attack/release response time).
Breakout circuit board on speaker with
Euro-style connectors makes cable
terminations fast and clean.
8” 5 watt speaker with 12.5” metal grill.
Selectable .5w, 1w, 2w, 5w 70v line
speaker power taps.
Speaker frequency response: 200-10Khz.
Dimensions: 12.5Dia x 3.5H.
It is the responsibility of the installation company and end
user to comply with state and federal privacy laws regarding the use of audio surveillance equipment. If you are
unfamiliar with these laws, consult a qualified attorney. In
most cases, posting the provided warning label in plain
1 year parts and labor.
Made in USA
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