Replacement Microphone
OEM replacement telescope boom microphone for the ComTac VI, VII, and VIII platforms. Dynamic noise-canceling element with IP68 water and dust resistance for reliable voice transmission in harsh environments.
Specifications
Dynamic Noise-Canceling — Optimized for speech intelligibility in sustained noise environments. Sensitivity: -66 dB ±4 dB (0 dB = 1V/Pa at 1 kHz, 50 cm).
IP68 Water & Dust Resistant — Fully sealed element withstands submersion and particulate exposure for maritime and field operations.
Wind Performance — Improved speech clarity in windy conditions. Ships with M171 windshield.
Easy to Clean — Smooth exterior surfaces for hygiene maintenance in shared-use environments.
Compatibility
ComTac VI / SwatTac VI — OEM telescope boom microphone.
Not ComTac VII / VIII / IX — 3M lists MT71/1 as the VII/VIII/IX spare boom. This SKU is MT73/1.
ComTac VI / SwatTac VI / CH-5 — MT73/1 telescope boom (this product).
WS LiteCom Pro III / LiteCom Plus / CH-5 — Cross-compatible industrial headsets.
Not for ComTac III/V — The III and V platforms use the MT33-05R flexible boom microphone.
Specifications
| Part Number |
MT73/1 |
| 3M ID |
7100112094 |
| UPC |
07318640067547 |
| Type |
Telescope dynamic, noise-canceling |
| Sensitivity |
-66 dB ±4 dB (0dB=1V/Pa 1kHz@50cm) |
| Water/Dust Rating |
IP68 |
| Includes |
M171 windshield |
Warranty
3M PELTOR limited warranty — 1 year from original purchase for defects in material and workmanship. This is a manufacturer warranty (not a DISCO32 factory warranty). DISCO32 will assist with manufacturer claims; resolution is determined by 3M.
Full store policy.
