User Manual
25
HF Boost Bandwidths: For a given boost setting, the wider the bandwidth is set, the lower the amount of boost. The
PEQ’s boost gain values in dB approximately match the front panel scale at the middle bandwidth of 7. For example, a
boost of 7 at a bandwidth of 7 is about 7 dB (pictured below).
PEQ, 5 kHz boost, BW 1 (blue), BW 8 (red), BW 15 (orange)
Simple HF Cutting: The PEQ’s high frequency attenuation is a rst order shelving lter with selectable cut
frequencies of 5 kHz, 10 kHz and 20 khz, and a range down to -15 dB. Like the low frequency section, the cut frequency
is specied at the maximum cut amount (pictured below).
PEQ, high frequency attenuation of 8 at 5 kHz (red), 10 kHz (orange) and 20 kHz (blue)