Premium reference desktop microphone with dynamic and electret-condenser elements, independent nine-band graphic equalisers, record/playback, headphone monitoring and electronic PTT lock.
Expected delivery: 04-10-2026
YAESU M-1 is a reference desktop microphone for amateur HF transceivers, designed for precise shaping of transmitted voice audio. It combines dynamic and electret-condenser microphone elements that can be used separately or together.
Each element has its own nine-band graphic equaliser. The M-1 also provides record/playback for checking audio character, a headphone output, electronic PTT lock and a large display for audio adjustment.
The company imports, installs and supports radio-communication and internal company-security systems. Integra-A is a distributor of radio-communication equipment and accessories.
– Official name: M-1 Reference Microphone
– Microphone elements: dynamic and electret condenser
– Supply voltage: 5.0 V DC ±5%
– Current consumption: 160 mA ±30 mA typical
– Frequency range: 30–17,000 Hz
– Sensitivity: -60 dB at 1 kHz, 0 dB = 1 V/Pa
– Microphone impedance: 600 Ω
– Headphone output: 16 Ω typical, 15 mW typical
– Dimensions: 140 x 280 x 152 mm
– Weight: approximately 960 g
– AC adapter
– microphone cable
– Treble Boost Cowling
Integra-A ltd. has been working on the Bulgarian market since 1993. We import, install and support systems for radio communication and internal company security.
The creation of this website was implemented under project No. BG-RRP-3.005-2452-C01 “Solutions in the field of information and communication technologies and cyber security in small and medium-sized enterprises”, financed by the Economic Transformation Program under the National Recovery and Sustainability Plan.
Contact us by phone as well: 0888 66 09 55
