Description
Functions and Features:
· Ultra-wideband voice call HD technology, microphone intelligent mixing, dynamic noise suppression.
· Supports expansion of two external microphone inputs.
· Support cell phone 3.5mm input and output.
· Support external mixer audio equipment, realize microphone and sound amplifier expansion.
· Speaker volume up to 90dB, 12-level digital adjustment of speaker volume.
· Hands-free, mute, hold, volume up and down functions.
· Two-way noise compression: noise compression up to 18dB.
· Microphone frequency response: 100Hz-16KHz.
· Speaker frequency response: 100-16KHz.
· Microphone pickup range: built-in 3 meters, extended 5 meters, full 360 degree range.
Speaker Volume: 90dB maximum.