Williams AV MIC 144 Headset Microphone
Model: MIC-144
About: Williams AV MIC 144 Headset Microphone
Experience clear communication with this single-muff headset microphone featuring a TRRS 3.5mm plug. It seamlessly integrates with the DLT 400 transceiver and can also be used with DLT 100/300 transceivers when paired with the AC ADP3 adapter. This headset microphone can be used with the TRRS input on the IC-2 interpreter console.
- Microphone Element Electret Condenser, Noise Cancelling
- Microphone Sensitivity -62 +/- 4dBv / µbars @1kHz @1/4″
- Microphone Frequency Response 100kHz – 10 kHz
- Microphone Signal to Noise Ratio More than 60dB @ 1kHz
- Earphone Sensitivity 105dB SPL Typical at 1kHz @ 1mW on flat plate coupler
- Earphone Impedance 32 ohms typical @ 1 kHz
- Boom Gooseneck
- Plug 3.5mm TRRS w/ black plastic housing and strain relief
Reviews: Williams AV MIC 144 Headset Microphone
Warranty: Williams AV MIC 144 Headset Microphone
AVShop.ca Warranty:
30 Days
Manufacturer's Warranty:
Most systems: 2 years
PPA systems: Limited lifetime
Accessories: 90 days
Manufacturer's Warranty will cover parts, labour and return shipping back to you once repaired. Shipping into the service centre is not covered
For Quebec Residents - Disclosure under the Consumer Protection Act
In compliance with Bill 29, AVShop.ca and Williams AV do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Any applicable manufacturer warranties will remain in place.

























