Guangzhou Gefen GF-AUDIO6464 is a matrix switcher that supports 64/632/16 audio signal input and 64/32/16 audio and video signal output. The input 64/32 stereo audio signal can be switched synchronously or asynchronously to either or more channel outputs. High-performance audio processing and signal long-distance transmission distortion gain compensation technology are used to enable audio signals to transmit high-fidelity output over long distances.
It has RS-232 communication interface, which is convenient to connect with computers, remote control systems or various remote control devices.