Carrier Frequency Range
640–690 MHz
Professional audio, microphones and system integration

The Harmonai SOM-5200 is a professional-grade wireless microphone covering a wide carrier frequency range of 640–690 MHz, delivering a frequency response of 40 Hz–18 kHz and a signal-to-noise ratio exceeding 105 dB. It provides clear, stable wireless audio capture for meetings, live performances, and educational settings. Powered by two AA batteries, it offers portability and ease of use.
640–690 MHz
40 Hz–18 kHz (±3 dB)
>105 dB
12 dBμV (80 dB S/N)
±0.005%
2 × 1.5 V AA alkaline batteries
The SOM-5200 is suitable for conference room speaking, education and training, small-scale live performances, and wedding hosting. Its broad carrier frequency range ensures interference-free simultaneous operation of multiple units, while its exceptional signal-to-noise ratio delivers natural, accurate sound reproduction.
Learn more about the Harmonai SOM-5200 wireless microphone — contact us for pricing and technical support.