Yaesu M-70

Yaesu M-70 Desktop Microphone

Date: February 18, 2021

We are pleased to introduce the M-70 Desktop Microphone for the family of YAESU HF transceivers.

Yaesu M-70

Yaesu M-70 utilizes a directional condenser microphone element which is specially tuned the frequency response to create clear and crisp audio for radio communication.

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

Built-in Low-Cut filter allows to shape the low frequency response (cut off at 340Hz, -6dB/octave). ON/ OFF is selectable by a sliding switch located on the bottom of the microphone.

An isolation transformer is integrated in the circuit board to enhance the audio quality.

The M-70 is compatible with all YAESU HF transceivers equipped with round 8-pin microphone connector or 8-pin modular microphone connector.

The M-70 is available March 2021. Price: $145.00

Yaesu M-70 manual

Yaesu M-70 manual

Yaesu M-70 manual
Supplied Accessories:

Microphone Cable (Round 8-pin to 8-pin modular jack) Operating Manual


Microphone Type:Codenser 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):4.17″ x 6.69″ x 4.98″ (W106 x H170 x D126.5 mm)

* H: (Maximum with microphone flat)

Weight:15.87oz ( 450 g) w/o cable

Using the M-70 with Yaesu Transceivers
The M-70 operates with the below Transceivers.

FTDX101 seriesFTDX10
FTDX9000 seriesFTDX5000 series
FT-450/DFT-857/D, FT-818ND, FT-817/ND
FT-2000/DFT-1000MP, FT-1000MP MARK-V

FT-897/D, FT-847

FT-950, FT-920, FT-900,

FT990* FT-1000* FT-850* FT-840* FT-747*

*Require the optional Power Supply Kit

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