Drawmer 1974, Parametric 4-Band Equaliser with Vintage Sound, Classic sound control and transparency, Variable high and low pass filters for perfect exclusion of unwanted signal components, Input impedance: > 20k Ohm, Input level max.: +26 dBu, Output impedance: <100 Ohm, Output level max.: +26 dBu (10k Ohm load impedance), Frequency response: 20 to 20000 Hz +/-0.2 dB, Distortion (THD+N) @ 1 kHz/ 0 dB: 0,007%, Crosstalk: -75 dB @ 1 kHz, Low cut frequencies: 10 to 225 Hz, Low: 35 to 700 Hz, Low slope: 6, 9, 12 dB, Peak, Low level: +/- 12 dB, Low-Mid frequencies: 55 to 21000 Hz, Low-Mid bandwidth: 0.33 to 3.3 octave, Low-Mid level: +/- 12 dB, High-Mid frequencies: 400 to 14000 Hz, High-Mid bandwidth: 0.33 to 3.3 octave, High-Mid level: +/- 12 dB, High frequencies: 1.2 to 20000 Hz, High slope: 6, 12 dB, High level: +/- 12 dB, High cut frequencies: 4 to 32 kHz, Power supply: 230V or 115V, 15VA, Dimensions (W x H x D): 482 x 44 x 202 mm, Weight: 2.8 kg