The BOSS GE-7 is a graphic equalizer designed to adjust the harmonic contents of instruments or microphones across seven separate frequency bands. It covers the spectrum from 100Hz to 6.4kHz, offering 15dB of cut or boost per band to tailor room acoustics or accent specific tones. The unit features a unique FET switching system for clean on/off transitions without audible clicks or pops.
| Equalization Bands | 7-Band |
|---|---|
| Frequency Range | 100Hz to 6.4kHz |
| Boost/Cut Range | +15dB |
| Power Source | Battery 9V (1) AC Adaptor |
| Current Draw | 7mA at 9V |
| Dimensions | 70(W)x85(H)x125(D)mm |
| Weight | 450g |
The unit requires one 9-volt battery for battery operation.
The switching is done totally electronically, so it won't make an audible click or pop.
The effect becomes inferior or no sound is produced, so the battery should be replaced.