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XENYX QX2442USB/QX2222USB/QX1832USB/QX1622USB User Manual
7. Specifications
QX2442USB
Microphone Inputs
XENYX Mic preamps
10
Type
XLR connector, balanced,
discrete input circuit
Mic E.I.N. (20 Hz - 20 kHz)
@ 0 Ω source resistance
-134 dB / -136 dB A-weighted
@ 50 Ω source resistance
-131 dB / -133 dB A-weighted
@ 150 Ω source resistance
-129 dB / -131 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
2 kΩ balanced
Signal-to-noise ratio
108 dB / 110 dB A-weighted
(0 dBu In @ +22 dB gain)
Distortion (THD+N)
0.005% / 0.004% A-weighted
Phantom power
Switchable, +48 V
Line Input
Type
¼" TRS connector, balanced
Impedance
20 kΩ balanced, 10 kΩ unbalanced
Gain range
-10 dB to +40 dB
Max. input level
30 dBu
Frequency Response (Mic In
→
Main Out)
<10 Hz - 160 kHz
±3 dB
Stereo Inputs
Type
4 x ¼" TRS connector, balanced
Impedance
20 kΩ balanced, 10 kΩ unbalanced
Gain range
-20 dB to +20 dB
Max. input level
+22 dBu
2-Track In
Type
RCA connector
Impedance
10 kΩ
Max. input level
+22 dBu
Equalizer 3-Band Semi-Parametric
Low
80 Hz / ±15 dB
Mid
Variable 100 Hz - 8 kHz / ±15 dB
High
12 kHz / ±15 dB
Equalizer 4-Band Fixed
Low
80 Hz / ±15 dB
Low mid
500 Hz / ±15 dB
High mid
3 kHz / ±15 dB
High
12 kHz / ±15 dB
Channel Inserts
Type
¼" TRS connector, unbalanced
Max. input level
+22 dBu
AUX Sends
Type
4 x ¼" TRS connector, balanced
Impedance
120 Ω
Max. output level
+22 dBu
AUX Returns
Type
4 x ¼" TRS connector, balanced
Impedance
20 kΩ balanced, 10 kΩ unbalanced
Max. input level
+22 dBu
Main Outputs
Type
XLR and ¼" connectors, balanced
Impedance
240 Ω balanced, 120 Ω unbalanced
Max. output level
+28 dBu
Control Room Output
Type
¼" TRS connector, balanced
Impedance
120 Ω
Max. output level
+22 dBu
Phones Output
Type
¼" TRS connector, unbalanced
Impedance
25 Ω
Max. output level
+21 dBu / 150 Ω (+25 dBm)
