The MIC 158 dual-muff headset microphone is designed to provide reliable and clear voice communication within Williams AV Digi-Wave systems. Featuring a dual-ear, over-the-head design, it offers improved stability and comfort for extended use, making it ideal for interpreters, tour guides, and assistive listening environments.
Equipped with a 3.5 mm TRRS plug, the MIC 158 connects directly to the Digi-Wave DLT 400 transceiver. It is also compatible with the IC-2 Interpreter Console via TRRS input, and with Digi-Wave 100 and 300 transceivers when used with the AC ADP3 adapter. The headset ensures consistent voice pickup for effective communication in professional settings.
Built for durability and ease of use, the MIC 158 combines a secure dual-muff fit with dependable audio performance, making it a practical choice for multi-user communication systems where clarity and comfort are essential.
| Type | Unidirectional electret |
|---|---|
| Frequency Response | Microphone: 100-12 kHz Headphones: 10 Hz-20 kHz |
| Operating Voltage | 1-10 VDC |
| Mic Sensitivity | 45 +/- 5 dB re 1V/Pa @ 10 cm (typical) |
| Replacement Windscreen | WND 058 |
| Driver Type | 50 mm, dynamic |
| Impedance | 32Ω |
| Max SPL Out | 96 dB |
| Max Power Input | 100 mW |
| Plug | 3.5 mm TRRS jack |
| Replacement Earpads | EAR 058 |
| Approvals | RoHS, CE |
| Box Dimensions (H x W x D) | 8.25" (209.55 mm) x 11" (279.4 mm) x 4.5" (114.30 mm) |
| Weight | 1.3 lbs (0.59 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
