ALESIS MULTIMIX 12 USB

mic in sensitivity range : - 60 dbu to -10 dbu nominal , + 5 dbu maximum line in sensitivity range: - 40 dbu to -+10 dbu nominal, + 25 dbu maximum mic/ line gain range: + 10 to + 60 db equlization high-pass filter : 75 hz , 18 db / octave high shelving 12 khz , +/- 15 db mid bandpass /band reject : 2.5 khz , +/-15 db low shelving 80 hz,+/- 15 db aux send a & b gain range : -00 to + 10 db aux return a gain range:-00 to + 15 db effects level/ aux return b gain range: -00 to + 15 db channel level gain range:- 00 to + 10 db main mix , ctrl room  gain range: - 00 to + 10 db 1/4 '' input stereo aux return level : + 4 dbu nominal, + 20 dbu maximum rca in put tape in level : - 10 dbv nominal, + 5 dbv maximum 1/4'' output  main mix , ctrl room, aux 3/4 ext aux send level : + 4 dbu nominal, + 20 dbu maximum headphone output  75 ohm output impedance > 105 mw into  75 ohms ,> 40 mw into 600 ohms rca output  tape out level: 10 dbv nominal, + 5 dbv maximum mechanicals( w x l x h ) multimix 12 usb 13.0'' x 13.4'' x 3.2 '' 3.2 kg 

Specifications:

Frequency response: 20Hz-22kHz ±0.5dB

Dynamic range: >100dB

Distortion: <0.01% THD+N (mic/line to L/R master out)

Maximum gain: 60dB (mic in to L/R master out)

Maximum output: +14dBu main L/R, +5dBV 2-track outs

Size: 90mm (h) x 283mm (w) x 330mm (d).

Weight. 3.4kg (+ PSU 0.85kg)

External PSU: 57T-1801000x2UK