Detail 01
FBQ Feedback Detection System
A lit LED points to the EQ fader associated with a ringing frequency, so it can be lowered directly.
Product detailSKU #1500000016565
BehringerULTRAGRAPH PRO FBQ3102HD 2-Channel 31-Band Graphic EQ With FBQ Feedback Detection System
1/5
Independent shopping perspective
The Korena take
Bring more control to a two-channel mix with 31-band graphic EQ and per-channel low-cut filtering. The FBQ system identifies a ringing frequency by lighting its corresponding fader, giving you a clear visual cue to reduce that band when feedback appears. It also provides detailed boost and cut control for balancing a mix, creating tonal changes, or addressing problem frequency areas. Ultralow-noise circuitry and 4580 op-amps support clean signal handling.
Strong match
Who this is for
- Live-sound setups where illuminated faders help locate ringing frequencies during feedback control.
- Recording-studio signal chains needing detailed two-channel equalization and per-channel low-frequency cleanup.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Per-channel low-cut filters
Each channel can remove rumble, room modes, and other unwanted low frequencies.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How does the feedback detection work?
When ringing occurs within a frequency range, the LED at that EQ fader lights up, indicating the band to lower.
02Does each channel have low-cut filtering?
Yes. Each channel includes a low-cut filter for removing rumble, room modes, and other unwanted low frequencies.
