Description Dual 31-band Graphic EQ The CEQ231 is a 19″ 2U rack mounted dual 31-band graphic equaliser, which allows the adjustment of labelled frequencies via the individual cut/boost faders. Up to 12dB of cut or boost for frequencies ranging from 20Hz to 20kHz for ultimate EQ control. 2 x 31-band 1/3 octave ISO spacing RF filtered servo-balanced inputs Constant Q each band Bypass switch for EQ comparison Low-cut switch each channel Gain control each channel LED VU meters 19″ rackmount 2U Specification Power supply: 115/230Vac, 50/60Hz (IEC) Frequency response: 20Hz-20kHz Input impedance : balanced: 40k ohms Input impedance : unbalanced: 20k ohms Output impedance : bal/unbal: 330 ohms Channel separation: >50dB Signal to noise ratio: >102dB THD: 0.005% Dimensions: 482 x 88 x 139mm Weight: 3.3kg
