M-90D Desktop Microphone

The PTT of the M-90D uses three Air-Cylinder tubes similar to the Reference Microphone M-1. This provides solid and smooth extended operation. A simple one-touch PTT keylock button is placed directly above the PTT key for those long rag chews.

Supplied Accessories:
M-90D: Microphone Cable (Round 8-pin to 8-pin modular), Operating Manual

Specifications: __
Microphone Type: Dynamic microphone
Supply Voltage: DC5.0 V ±10 %
Frequency Response: 30 - 17000Hz
Sensitivity: - 60 dB (1kHz 0 dB=1V/1Pa)
Microphone Impedance: 600 Ohms
Dimensions (W x H x D): M-90D: 4.17" x 7.56" x 4.98" (W106 x H192 x D126.5 mm)
* H: Maximum when microphone head position is flat.

Compatible Transceivers:
FTDX101 series  FTDX10
FTDX9000 series  FTDX5000
FTDX3000D  FTDX1200
FT-991/A FT-891
FT-450/D FT-857/D, FT-818ND, FT-817/ND
FT-2000/D  FT-1000MP , FT-1000MP MARK-V
FT-950* , FT-920 , FT-900, FT-990*1 FT-897/D, FT-847
FT-1000*1 ,FT-850*1, FT-840*1,FT-747*1
*1 Requires the optional Power Supply Kit (for M-90D