DESCRIPTION
The volume controller is a basic function in an audio system, in a modern multi-channel system always needs a main volume that can adjust volume of all channels in synchronously. In traditional multi-channel design mostly utilizing a multi-gang potentiometer, but it’s so expensive and not easy to achieved well volume attenuation matching between each channel.

FEATURES
• 6 channels, volume control range 0 ~ -100dB/per channel
• Operating voltage range:
- Volume buffer : 5 ~ 10V
- Volume controller: 3.3 ~ 10V
• Low noise, High SNR: Greater than 100dB(A-Weighted)
• High channel separation > 100dB
• Built-in MUTE function
• DC controlled volume attenuation