Inputs: 4 electronically balanced
Impedance > 10k ohms.
Cmrr > 65db 50hz - 10khz.
Outputs: 4 electronically balanced
Source imp < 60ohms
Min. Load: 600ohm
Max. Level: +20dbm into 600 ohm
Frequency response: +-0.5db 20hz-20khz (-3db @ 32khz)
Dynamic range > 116db 20hz-20k unwtd
Distortion < .02%@1khz,+18dbm
Maximum delay: 650 ms
Min step size: 0.3 μs
Input gain: +6db to -40db in 0.1db steps
Output gain: +15db to -40db in 0.1db steps and mute
Filters parametrics: 8 per input / 9 sections per output
Filter gain: +15db to -30db in 0.1db steps.
Frequency range: 19.7hz - 32khz, 1/36 octave steps.
Filter q / bw: 0.4 to 128 / 2.5 to 0.008 (sections switched to shelving response)
Low frequency: 19.2hz - 1khz
High frequency: 1khz - 32khz
Shelf gains: ±15db in 0.1db steps.
Bands: 3x bands per input
Filter gain: 6db to 18db max ceiling/floor.
Frequency range: 19.7hz - 32khz, 1/36 octave steps.
Filter q / bw: 0.4 to 128 / 2.5 to 0.008
Attack time: 0.07ms to 2.0s
Release time: 11ms to 3.4s
Threshold: -32db to +22db in 0.5db steps
Max ratio: 4:1 (cut above) 2:1(all other modes)
Filters: 1 of each per output.
Frequency range hpf: 10hz - 16khz, 1/36 octave steps.
Frequency range lpf: 35hz - 22khz, 1/36 octave steps.
Responses: 1st order 6db/oct, bessel/butterworth/linkwitz-riley 12-24-48db/oct, bessel/butterworth 18db/oct.
Threshold: +22dbu to -10dbu
Attack time: 0.07 to 512ms
Release time: 45ms to 3.4s
Knee control: 0(hard) to 12(soft) in 13 steps
Max ratio: 16:1
Threshold: +22dbu to -10dbu
Attack time: 0.3 to 90 milliseconds
Release time: 2/4/8/16/32 x attack time
Attack time: -60us
Release time: slow/medium/fast
Input sent to output: -40db - +15db and mute
Display: 2 x 24 character lcd
Input meter: 2 x 6 point, -24db to digital clip.
Output meter: 8 x 6 point, -24db to +4db into limit.
Input connectors: 3 pin female xlr
Output connectors: 3 pin male xlr.
Rs232: 9 pin dee connector
Rs485: 3 pin male xlr (out) 3 pin male xlr (in)
Power supply: 60 to 250v ±15% @ 50/60hz, < 30 w
Weight: 3.3kg
Dimensions (h x w x d): 44 x 482 x 300mm