Headsets/Headphones

HALO®
Ulti-Mate® - VOX Headset
DP Series - PTT Headsets
DO Series - Basic Headsets
DQ Series - Pre-amplified
LX Series - Lightweight
NK Series - Heaphones

Headsets/Headphones
Radio Accessories
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Specs.

DO Series
General Purpose Headsets
Features

• Noise canceling dynamic or electret boom mic.
• Dual communications receivers provide high intelligibility.
• High quality hearing protection.
• Quick disconnect termination on 2.5" SEDFLEX™ retractile cord.
• May be used with SED's throat microphones as well.
• Units will adapt to handheld, mobile and base station UHF or VHF transceivers.
• Dielectric construction.
• Hardhat mountes available.

Note: These headsets DO NOT include a Pre-amplifier.

Headset/Microphone Configurations

Can also be used with any of several available Dynamic, or Electret Throat Microphones.

DO44-31 with dynamic noise canceling boom mic.

DO44-31


DO44-31
• Headband mounted.
• Excellent hearing protection.
• Dynamic noise canceling boom   mic. (up to 115 dBC)

• Available volume control.
• Hardhat mounts available.








DO44-52 With electret noise canceling boom mic.

DO44-52

DO44-52

• Headband mounted.
• Excellent hearing protection.
• Electret noise canceling boom   mic. (up to 118 dBC)

• Available volume control.
• Hardhat mounts available.








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