The BBE EQA-231 is a professional dual 31-band graphic equalizer. ideal for use in live sound rigs and installed setups such as studio, stage, DJ and sound contracting. The EQA-231 utilizes Constant-Q filters (constant bandwidth) this means that the bandwidth of each individual filter has a perfect balance between being narrow enough to prevent unwanted interaction between filters, yet wide enough to deliver exactly the type of correction curve for the ultimate in precision equalizing.

Specifications
Constant-Q filters
V ariable low-cut filter from 10Hz to 250Hz (12dB/octave)
V ariable high-cut filter from 3kHz to 40Hz (12dB/octave)

True hardwire bypass
Balanced XLR or TRS input/output connections
Clip indicator
Line voltage switchable between 115 and 230 VAC operations
5-year warranty