main features
Mushroom microphone, specially designed for audio monitoring, with the advantages of large monitoring range and high sensitivity.
Within a monitoring area of 30 square meters, the sound is loud and beautiful.
The internal circuit consists of a voice optimization circuit, a power amplification circuit, and maximum noise reduction to ensure output strength.
Mushroom shaped appearance, microphone head on the surface, more authentic sound reproduction, suitable for ceiling installation.
Applied to banks, factories, schools, offices, and any places that require monitoring.

Wiring instructions