The Yamaha AVC-50 is a sophisticated electronic unit designed to provide natural sound reproduction. It functions as a stereo amplifier with independent audio and video rec out selectors. The device includes various controls for volume, input selection, and signal processing modes.
Key features include a Video Enhancer with controls for detail, sharpness, and level, as well as rear level adjustment for 4-speaker systems. The unit supports multiple input sources via seesaw buttons for video and audio monitoring, along with specific jacks for third video inputs.
The delay time can be varied from 10 to 30 milliseconds.