GQ1031BII

"Howling" first occurs at certain frequencies at which "peaks" are caused by uneven frequency response in the sound system. The GQ1031BII can reduce these peaks drastically, enabling you to increase the overall gain of your system before feedback occurs.

Boost one string on a guitar, give an amplified voice a natural timbre, or create the impression of a specific acoustic environment.

This control may be used to "fine tune" any sound system to match the acoustics of the room. The GQ1031BII makes it possible to reduce tape hiss, minimize stage rumble or wind noise, control sibilance and microphone "popping", and generally improve signal-to-noise ratio.