Broken switch left side...Vintage UREI Model 562 Feedback provides professional-grade audio signal processing in a classic rack-mount design. This unit features a comprehensive front panel with input gain control, headroom indicators, and five adjustable filter sections for precise frequency management. The rear panel offers versatile connectivity including XLR input/output and terminal strip connections for integrated studio or live sound setups. Built by Harman Electronics in the USA, this rugged silver-faced processor is a staple for controlling unwanted resonance and feedback in demanding acoustic environments.

Measurements:
• Width: 19" (Standard Rack Mount)
• Height: 1.75" (1U)
• Depth: 9.5"

Keywords: analog outboard, sound engineering, vintage studio gear, live sound rack, notch filter, pro audio processing, vintage mixing, broadcast audio