Behringer FBQ6200HD Dual 31-Band Equalizer Feedback Detection

The Behringer ULTRAGRAPH PRO FBQ6200HD is a dual-channel, 31-band stereo graphic equalizer designed for professional live sound and studio applications. Each channel provides 31 ISO-standard frequency sliders, giving you precise tonal control across the full audible spectrum. What sets this unit apart from basic graphic EQs is the FBQ Feedback Detection system, which lights up the slider LEDs corresponding to frequencies that are feeding back — an invaluable tool during live performances where feedback must be addressed quickly and accurately. Dedicated per-channel limiters with gain reduction meters add a layer of signal protection, and the integrated pink noise generator lets you tune a room without hauling in a separate signal source.

On the connectivity side, each channel features RF-filtered, servo-balanced XLR and 1/4-inch TRS inputs and outputs built around ultra-low-noise 4580 operational amplifiers. Sweepable high and low-cut filters on each channel provide additional sculpting beyond the graphic sliders, and 8-segment LED metering on both input and output stages keeps you informed of signal levels at a glance. A dedicated mono subwoofer output with level control and adjustable crossover rounds out the feature set, making the FBQ6200HD a capable all-in-one EQ and signal management tool for front-of-house, monitor, or installed sound systems.