CH-21 Behind the Head Dual Muff Headset

Behind-the-Head Dual Muff Headset w/ red PTT

This product is sold as a separate item, or with an optional radio connector cord. Refer to the Connector Selector to see which connector fits your radio, then make your selection below.

Starting At: $258.00

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SKU:CH-21 Category: Cobalt® Blue Muff Headsets Tag: CH-21

Description
Additional information

Description

CH-21 Behind-the-head dual signature blue muff headset with yellow microphone mute switch. Wear with helmet, hardhat, or logo cap. Connect radio cord on right or left side.

SPECIFICATIONS:

Blue rubber covered ear domes deflect scuffs and scratches
Bright blue domes are visible from a distance
Tempered steel headband with rugged black powder coating
Full flex boom microphone
C2K detent standard volume control knob
50 mm screw mount speaker with cloth cover
300/300 ohm impedance
Detachable speaker connection
Left side push-to-talk button (red)
Foam microphone windscreen
TB-5M interface on both ear cups
Variety of microphone styles available

Additional information

Headset Cord	Headset no cord., CI-S2100-05 1/4” Gold plated plug fits Sigtronics & Setcom Intercoms, 5 ft cord, CI-S2100-15 1/4” Gold plated plug fits Sigtronics & Setcom Intercoms, 15 ft cord, CI-S2110-05 3/16” Gold plated plug fits old style David Clark intercoms, 5 ft cord, CI-S2110-15 3/16” Gold plated plug fits old style David Clark intercoms, 15 ft cord, CI-S2121-05 5-conductor Nexus type plug fits Firecom intercoms; PTT positions, 5ft cord., CI-S2121-15 5-conductor Nexus type plug fits Firecom intercoms; PTT positions, 15ft cord., CI-S2122-05 5-conductor Nexus type plug fits Firecom intercoms; crew positions, 5ft cord., CI-S2122-15 5-conductor Nexus type plug fits Firecom intercoms; crew positions, 15ft cord., CI-S2130-05 1/4” Military type plug fits David Clark intercoms, 5ft cord., CI-S2130-15 1/4” Military type plug fits David Clark intercoms, 15ft cord., CI-S2140-05 4 Conductor Nexus type plug, David Clark, Sigtronics, 5ft cord., CI-S2140-15 4 Conductor Nexus type plug, David Clark, Sigtronics, 15ft cord., HYT Heavy duty Cobalt headest to radio connector cord, coiled, Hytera 2 pin, KSC Heavy duty Cobalt headest to radio connector cord, coiled, Kenwood, Hytera, Relm 2 pin, ISC2S Heavy duty Cobalt headest to radio connector cord, coiled, Icom 2-pin, MSC Heavy Duty radio connector cord, coiled, Motorola Radius, Hytera, Relm 2 pin, VSS2S Heavy duty Cobalt headset to radio connector cord, coiled, Vertex Standard 1 pin, IMC Heavy duty Cobalt headest to radio connector cord, coiled, Icom multipin Price, KMC Heavy duty Cobalt headest to radio connector cord, coiled, Kenwood multipin Price, MBO Heavy duty Cobalt headset to radio connector cord, coiled, Motorola MOTOTRBO multipin Price, MBX Heavy duty Cobalt headset to radio connector cord, coiled, Motorola MOTOTRBO multipin Price, MXT Heavy duty Cobalt headset to radio connector cord, coiled, Motorola, EF Johnson multipin Price, MHT Heavy duty Cobalt headest to radio connector cord, coiled, Motorola, Hytera multipin Price

Headset Cord

Headset no cord., CI-S2100-05 1/4” Gold plated plug fits Sigtronics & Setcom Intercoms, 5 ft cord, CI-S2100-15 1/4” Gold plated plug fits Sigtronics & Setcom Intercoms, 15 ft cord, CI-S2110-05 3/16” Gold plated plug fits old style David Clark intercoms, 5 ft cord, CI-S2110-15 3/16” Gold plated plug fits old style David Clark intercoms, 15 ft cord, CI-S2121-05 5-conductor Nexus type plug fits Firecom intercoms; PTT positions, 5ft cord., CI-S2121-15 5-conductor Nexus type plug fits Firecom intercoms; PTT positions, 15ft cord., CI-S2122-05 5-conductor Nexus type plug fits Firecom intercoms; crew positions, 5ft cord., CI-S2122-15 5-conductor Nexus type plug fits Firecom intercoms; crew positions, 15ft cord., CI-S2130-05 1/4” Military type plug fits David Clark intercoms, 5ft cord., CI-S2130-15 1/4” Military type plug fits David Clark intercoms, 15ft cord., CI-S2140-05 4 Conductor Nexus type plug, David Clark, Sigtronics, 5ft cord., CI-S2140-15 4 Conductor Nexus type plug, David Clark, Sigtronics, 15ft cord., HYT Heavy duty Cobalt headest to radio connector cord, coiled, Hytera 2 pin, KSC Heavy duty Cobalt headest to radio connector cord, coiled, Kenwood, Hytera, Relm 2 pin, ISC2S Heavy duty Cobalt headest to radio connector cord, coiled, Icom 2-pin, MSC Heavy Duty radio connector cord, coiled, Motorola Radius, Hytera, Relm 2 pin, VSS2S Heavy duty Cobalt headset to radio connector cord, coiled, Vertex Standard 1 pin, IMC Heavy duty Cobalt headest to radio connector cord, coiled, Icom multipin Price, KMC Heavy duty Cobalt headest to radio connector cord, coiled, Kenwood multipin Price, MBO Heavy duty Cobalt headset to radio connector cord, coiled, Motorola MOTOTRBO multipin Price, MBX Heavy duty Cobalt headset to radio connector cord, coiled, Motorola MOTOTRBO multipin Price, MXT Heavy duty Cobalt headset to radio connector cord, coiled, Motorola, EF Johnson multipin Price, MHT Heavy duty Cobalt headest to radio connector cord, coiled, Motorola, Hytera multipin Price