Behringer FBQ800 Ultra-Compact 9-Band Graphic Equalizer with FBQ

Overview

The Behringer FBQ800 Ultra-Compact 9-Band Graphic Equalizer with FBQ is a versatile stereo equalizer designed to enhance live sound systems, home studios, recording setups, and multimedia applications. Featuring nine precision frequency bands per channel, the FBQ800 allows you to shape your sound with accuracy while the integrated FBQ Feedback Detection System instantly identifies feedback-prone frequencies for quick correction during performances.

With ultra-low-noise operational amplifiers, a switchable ±6 dB or ±12 dB EQ range, dedicated low-cut filter, and compact half-rack design, the FBQ800 delivers professional sound optimization in an affordable and portable package. It is ideal for musicians, DJs, audio engineers, houses of worship, and recording enthusiasts.

Key Features

• Ultra-compact 9-band stereo graphic equalizer
• Integrated FBQ Feedback Detection System
• Nine precision one-octave frequency bands per channel
• Switchable ±6 dB or ±12 dB boost/cut range
• Dedicated 75 Hz low-cut filter removes unwanted rumble
• Ultra-low-noise operational amplifiers for clean audio performance
• 6-segment LED input/output level meters
• Input level control for precise gain adjustment
• Balanced 1/4-inch TRS and unbalanced RCA inputs
• 1/4-inch TS and RCA outputs
• Compact half-rack format for portable or desktop installations

FBQ Feedback Detection Technology

Behringer's exclusive FBQ Feedback Detection System quickly identifies frequencies that are causing feedback by illuminating the corresponding EQ band. This enables fast and accurate adjustments during live performances, reducing feedback without affecting overall sound quality.

Precision Sound Shaping

The FBQ800 provides nine one-octave frequency bands covering the full audio spectrum, allowing precise tonal adjustments for vocals, instruments, PA systems, monitors, and recording applications. The switchable EQ range offers subtle correction or more dramatic sound shaping depending on your needs.

Compact Professional Design

Its space-saving half-rack chassis makes the FBQ800 suitable for desktop studios, portable PA systems, DJ rigs, and fixed installations. The rugged construction ensures reliable performance for both touring and permanent setups.

Specifications

• Model: FBQ800
• Type: Ultra-Compact Stereo Graphic Equalizer
• Channels: 2 (Stereo)
• Equalizer Bands: 9 per Channel
• Bandwidth: 1 Octave
• EQ Range: Switchable ±6 dB / ±12 dB
• Low-Cut Filter: 75 Hz (12 dB/Octave)
• Frequency Response: 10 Hz – 200 kHz (-3 dB)
• Dynamic Range: 110 dB
• Total Harmonic Distortion: 0.003% Typical
• Signal-to-Noise Ratio: Better than 95 dB (A-weighted)
• Inputs: 2 × 1/4" TRS Balanced, 2 × RCA Unbalanced
• Outputs: 2 × 1/4" TS, 2 × RCA
• Input Level Control: -12 dB to +12 dB
• Power Supply: External 9V DC Adapter
• Power Consumption: Approx. 7 W
• Dimensions: 243 × 120 × 48 mm
• Weight: Approx. 0.39 kg

What's Included

• Behringer FBQ800 Graphic Equalizer
• External Power Adapter
• User Documentation

Why Choose the Behringer FBQ800?

The Behringer FBQ800 offers professional-grade equalization and intelligent feedback detection in an ultra-compact format. Whether you're optimizing a live PA system, improving studio monitoring, or fine-tuning instrument and vocal signals, its intuitive controls, clean audio performance, and portable design make it an excellent solution for musicians, sound engineers, and audio enthusiasts.