The Yaesu M-90D is a dynamic microphone with wide frequency response optimised for speech. An additional high-pass filter reduces the bass from approx. 340 Hz by 6 dB per octave. A built-in isolation transformer provides complete galvanic isolation and results in clean, hum-free modulation.
With two connector sockets, built into the base of the microphone: RJ-45 and 8-pin round. The connections of these sockets are wired in parallel, so the supplied cable with RJ-45 plug and 8-pin Foster plug can be used in both directions, depending on which socket the transceiver has.
The M-90D has a forward directivity that is further enhanced by the pop shield. This reduces ambient noise and only the speaker in front of the microphone is transmitted.
FEATURES
| Product Name | M-90D |
|---|---|
| Supply Voltage | 5V +-10% |
| Supply Voltage [V] | 5 V |
| Suitable for | FT-1000MP, FT-1000MP Mk-V, FT-1000MP MkV Field, FT-817, FT-818, FT-847, FT-900, FT-920, FT-950, FT-990, FT-DX10, FT-DX9000, FT-2000, FT-450D, FT-857, FT-891, FT-897, FT-991, FT-DX101D, FT-DX101MP, FT-DX1200, FT-DX3000, FT-DX5000 |
| Brand | Yaesu |
| Microphone Impedance | 600 |
| Type of microphone (electr.) | Dynamic |
| Frequency Response | 30 – 17000 Hz |
| Microphone Sensitivity | -60 dB (@1 kHz, 0 dB=1V/1Pa) |
| Weight | 530 g |
| Connector | RJ-45 + 8pin Foster |
| Documentation Languages | EN |
