Specifications

HD
2 YEAR
WARRANTY
VENTED LISTEN ONLY
THROAT MICROPHONE
ACTIVE NOISE
CANCELLATION
1 ear cup is vented with no speaker to
allow listening to ambient noise.
CH-40 Mic mute switch
CH-41 PTT switch
Has coiled 3.5 mm mono audio cable.
Dual muff with 24 dB NRR rated
CH-30 Dual overhead
CH-31 Dual behind head
CH-32 Dual hardhat slot
Dual muff detachable throat mic headset.
Choose from 2 throat mic styles:
TM injection molded dual mic elements
covering 2/3rd of neck area with detach-
able cloth retainer strap, or
TMC adjustable cloth strap single mic
element secured around neck.
Available in overhead dual, behind head
dual and hard hat slot mount dual.
Electronic active noise cancellation
circuitry, when added to Cobalt dual
muff headsets, increases muff attenuation
up to 17 dB, depending on noise frequency,
generating out-of-phase or anti-noise to
the ear. This Headsets Inc. kit is widely
used by pilots and comes with a headband
attached 9-volt battery/power switch
pouch. When is kit installed, headset
does not have NRR rating but allows you
to better focus on listening to radio traffic.
Available in overhead dual, behind head
dual and hard hat slot mount dual.
Headsets normally come with non-amplified electret microphones when used with
portable radio, wireless intercom or telephony devices. Pre-amped electret mics
are provisioned when used with mobile radios and vehicle intercoms.
cobaltav.com
1.800.264.6021
Call for Pricing
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