The Rolls REQ313 15 Band Stereo Graphic Equalizer is intended for room equalizing for house of worship installs or live sound systems. Recording and broadcasting studios, sound contractors, and musicians will appreciate the low noise, straightforward design, and versatile signal control of the REQ313. The equalization filters in the REQ313 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.
Rolls REQ315 15 Band Graphic Equalizer: Helps Solve Audio Feedback
If you need to remove feedback, EQ a house sound system, the REQ315 15 band equalizer is for you. Simple to install and even easier to use, the REQ315 sounds great and is a huge bang for your buck.
- 31 Bands of constant Q equalization
- XLR and 1/4″ input and output
- Low-cut and high-cut filters
- Passive bypass