Williams Sound MIC 158 Dual-muff Headset Microphone

Williams Sound SKU: MIC 158
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Sale price$210.00


Dual-muff headset microphone with TRRS 3.5mm plug. For use with Digi-Wave DLT 400 transceiver only.

MIC 158

Microphone Element Unidirectional electret
Microphone Sensitivity 45 dB ± 5 dB[nbsp]re 1V/Pa @ 10cm (typical)
Microphone Frequency Response 100 Hz – 12 kHz
Replacement Mic Screen WND 058
Microphone Signal-to-Noise Ratio [gt]50 dB
Microphone Operating Voltage 1 – 10 VDC
Headphone Driver Type 50 mm, dynamic
Headphone Frequency Response 10 Hz – 20 kHz
Headphone Impedance 32 Ω
Headphone Max SPL Out 96 dB
Headphone Max Power Input 100 mW
Cord Length 42”
Plugs 3.5 mm TRRS jack
Weight 1.3 lbs
Box Dimension 8.25″ x 11″ x 4.5″
Replacement Earpads EAR 058
Approvals CE, RoHS
Warranty 90 days


90 Days

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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