Owner's Manual

10 EURORACK UB1202/UB1002/UB802/UB502 User Manual
Equalizer
EQ Mono Channels
LOW 80 Hz / ±15 dB
MID 2.5 kHz / ±15 dB
HIGH 12 kHz / ±15 dB
EQ Stereo Channels
LOW 80 Hz / ±15 dB
MID 2.5 kHz / ±15 dB
HIGH 12 kHz / ±15 dB
Send / Return
Aux Sends
Type ¼" TS jack, unbalanced
Impedance approx. 120 
Max. output level +22 dBu
Stereo Aux Returns
Type ¼" TRS jack, electronically balanced
Impedance approx. 20 k balanced /
approx. 10 k unbalanced
Max. input level +22 dBu
Outputs
Main Outputs
Type ¼" TRS jack, unbalanced
Impedance approx. 120  unbalanced
Max. output level +22 dBu
Control Room Outputs
Type ¼" TS jack, unbalanced
Impedance approx. 120 
Max. output level +22 dBu
Headphones Output
Type ¼" TRS jack, unbalanced
Max. output level +19 dBu / 150  (+25 dBm)
Main Mix System Data
3
(Noise)
Main mix @ -∞, -106 dB / -109 dB A-weighted
channel fader @ -∞
Main mix @ 0 dB, -95 dB / -98 dB A-weighted
channel fader @ -∞
Main mix @ 0 dB, -84 dB / -87 dB A-weighted
channel fader @ 0 dB
4. Specications
Mono Inputs
Microphone Inputs (IMP “Invisible” Mic Preamp)
Type XLR connector, electronically balanced,
discrete input circuit
Mic E.I.N.
1
(20 Hz - 20 kHz)
@ 0  source resistance -134 dB / 135.7 dB A-weighted
@ 50  source resistance -131 dB / 133.3 dB A-weighted
@ 150  source resistance -129 dB / 130.5 dB A-weighted
Frequency Response
<10 Hz - 150 kHz -1 dB
<10 Hz - 200 kHz -3 dB
Gain range +10 dB to +60 dB
Max. input level +12 dBu @ +10 dB GAIN
Impedance approx. 2.6 k balanced
Signal-to-noise ratio 110 dB / 112 dB A-weighted
(0 dBu In @ +22 dB GAIN)
Distortion (THD + N) 0.005% / 0.004% A-weighted
Line Input
Type ¼" TRS jack, electronically balanced
Impedance approx. 20 k balanced,
approx. 10 k unbalanced
Gain range -10 dB to +40 dB
Max. input level +22 dBu @ 0 dB GAIN
Fade-Out Attenuation
2
(Crosstalk Attenuation)
Main fader closed 90 dB
Channel muted 89.5 dB
Channel fader muted 89 dB
Frequency Response (Mic In Main Out)
<10 Hz - 90 kHz +0 dB / -1 dB
<10 Hz - 160 kHz +0 dB / -3 dB
Stereo Inputs
Type ¼" TRS jack, electronically balanced
Impedance approx. 20 k
Max. input level +22 dBu