Carrier Frequency Range
615–665 MHz
Professional audio, microphones and system integration

The Harmonai SOM-8200 is a professional-grade UHF wireless handheld microphone, operating in the 615–665 MHz carrier frequency band, specifically designed for stage performances, conference speaking, and karaoke singing. With an ultra-high signal-to-noise ratio of >100 dB and ultra-low total harmonic distortion of <0.5%, the SOM-8200 precisely captures and reproduces every sonic detail, delivering a clean and pristine audio experience. Its frequency response spans 50 Hz–18 kHz ±3 dB—fully covering the entire human vocal range, from deep male voices to bright high notes.
615–665 MHz
>100 dB
<0.5%
50 Hz–18 kHz ±3 dB
2 × (1.5 V) AA alkaline batteries
The SOM-8200 is suitable for professional stage performances, conference presentations and public speaking, karaoke entertainment venues, live streaming and podcast recording, wedding event hosting, and small-to-medium audio system installations. UHF-band wireless transmission ensures stable connectivity even in electromagnetically complex environments—so you can speak or sing with confidence, anywhere.
For bulk purchasing options or technical support regarding the Harmonai SOM-8200, please contact us anytime to receive a professional quotation.