
MONO 1
–60 dBu
+48 V MIC HA
LCF
Fc=100 Hz
LCF
Fc=100 Hz
LCF
Fc=100 Hz
Signal
IND
Signal
IND
Signal
IND
Signal
IND
CH
VOLUME
CH
VOLUME
CH
VOLUME
MONO 2
–60 dBu Same as MONO 1
MONO 3
–60 dBu/+4 dBu
+48 V
+48 V
MIC
MIC/LINE
SWITCH LINE
LINE
MONO 4
–60 dBu/+4 dBu
MIC HA
MIC HA
MONO 5
–60 dBu/+4 dBu Same as MONO 3
Same as MONO 4
MONO 6
–60 dBu/+4 dBu
ST 1
–10 dBu
L
R
CH
VOLUME
ST 2
–10 dBu Same as ST 1
ST 3
–10 dBu Same as ST 1
SUB OUTPUT
-5 dBu
SUB
REC OUTPUT
–10 dBu
SEPARATE
SWITCH
MODE SWITCH
STEREO/MONO PEAK MASTER OUTPUT
+4 dBu
L
R
MASTER
MONO MIX
REC L
REC R
ST L
ST R
MONO BUS
MASTER L
MASTER R
MASTER
L
R
175
16 7
44
430
482
GENERAL
Signal Indicator Green LED indicator illuminates at -20 dB of reference level
Operating Temperature +32 to +104 °F (0 to +40°C)
Storage Temperature -4 to +140 °F (-20 to +60 °C)
Power Requirements AC 120/230 V switchable, 50/60 Hz (CED/UC2)
Power Consumption 19 W
Dimensions 19 (W) x 1 3/4 (H) x 7 (D) inches (482 x 44 x 175 mm)
Weight 5 lb 12 oz (2.6 kg)
Supplied Accessories CED: Power cord (x 2, one each for 120 V and 230 V),
operating instructions (x 1)
UC2: Power cord (x 1), operating instructions (x 1)
0 dBu = 0.775 Vrms
AUDIO INPUTS
Connector Channel No. Reference Max. input Input
level level impedance
1-2 (Mic) -60 dBu -30 dBu 2.2 kΩ
MONO XLR-3-31 3-6 (Mic/Line -60/+4 dBu -30/+24 dBu 2.2/10 kΩ
selectable)
STEREO Phono 7-9 (Line) -10 dBu +24 dBu 47 kΩ
ELECTRICAL CHARACTERISTICS
Frequency response 5 Hz to 100 kHz, +0.5/-2.0 dB
20 Hz to 20 kHz, +0.5/-1.0 dB
Less than 0.01 %, MONO IN to MASTER OUT 1 kHz, -44 dBu input
Total harmonic distortion Less than 0.005 %, MONO IN to MASTER OUT 1 kHz, -44 dBu input
Less than 0.005 %, STEREO IN to MASTER OUT 1 kHz, -10 dBu input
Different input noise Less than -126 dBu, IHF-A, 150 Ωterminated
Residual Noise Less than -83 dBu, Master Vol 0 position
Less than -70 dB, 1 kHz, between L-R outputs
Crosstalk Less than -80 dB, 1 kHz, between channel
More than 90 dB, Channel Vol attenuation
Specifications
AUDIO OUTPUTS
Connector Channel No. Reference Max. output Output
level level impedance
REC Phono 1 Stereo -10 dBu +10 dBu
Less than 470 kΩ
SUB Phono 2 -5 dBu +15 dBu
Less than 470 kΩ
MASTER XLR-3-32 1 Stereo +4 dBu +24 dBu
Less than 47 kΩ
Dimensions
Block Diagram
Unit: mm
© 2007 Sony Electronics Inc. All rights reserved.
Reproduction in whole or in part without written permission is prohibited.
Features and specifications are subject to change without notice.
All non-metric weights and measurements are approximate.
Sony is a trademark of Sony.
Printed in USA 7/07
Sony Electronics Inc.
1 Sony Drive
Park Ridge, NJ 07656
www.sony.com/proaudio
A-1165 (MK07546V2)
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