Rolls REQ315 Dual Channel 15 Band Constant Q Equalizer with XLR and 1/4" I/O's and Low Cut Filter

The Rolls REQ315 graphic equalizer is intended for room equalizing or sound shaping and the approximate frequency response curve can be seen graphically by the settings of the frequency controls. Recording and broadcasting studios, sound contractors and musicians will appreciate the low noise, straightforward design and versatile signal control of the REQ series.

The equalization filters in the REQ315 are constant bandwidth (constant Q). The bandwidth of each individual filter is narrow enough to prevent unwarranted interaction between filters, yet wide enough to produce exactly the type of correction curve demanded by even the most unusual acoustic surroundings.