Frequency Response (Trim @ Min, unity gain ± 3 dB)
Mic to Main 15 Hz - 54 kHz 20 Hz - 35 kHz
Line to Main 5 Hz - 70 kHz
Aux Return to Main 5 Hz - 98 kHz
Line to Aux Send 5 Hz - 57 kHz
T.H.D. (Trim @ Min, +4dBu output, unity gain, 1 kHz w/30 kHz LPF)
Mic/Line to Main (Mono Ch) 0.02% 0.05%
Line to Main (Stereo Ch) 0.02% 0.05%
Line to Aux Send 0.02% 0.05%
Equivalent Input Noise ("A" filter on, input shorted)
Line to Main (Mono Ch) 50 dB
Line/Tape to Main (Stereo Ch) 20 dB
Line to Aux Send (Stereo Ch) 41 dB
Residual Noise (30 kHz LPF, all control Min)
Crosstalk (@ 1 kHz w/ 30 kHz LPF)
Input vs. Output -87.5 dB - 80 dB
Peak LED Sensitivity (before clipping)
Headphone output (600 ohm load)
Maximum Input Level (1 kHz, ± 3dB)
Mic Input (Mono Ch) -8 dBu
Line Input (Mono Ch) +27 dBu
Input Channel Equalizer (± 2dB)
High (shelving) 12 kHz ±15 dB
Mid (peaking) Variable 100Hz - 5 kHz ± 15 dB
Low (shelving) 80 Hz ±15 dB
12 POINT LED METERS (-21, -18, -16, -12,
-9, -6, -3, 0, +6, +9, +20) PEAK
24 BIT -8 presets: 1 - Large Hall; 2 - Medium
Hall, 3 - Large Room; 4 - Vocal Room 1; 5
- Vocal Room 2; 6 - Chorus + Reverb; 7 -
Chorus + Delay; 8 - Stairwell
22.75” x 16.25” x 3.75” (57.9cm x 41.3cm x