3
PROFESSIONAL SERIES INSTALLATION POWER AMPLIFIER
UA 2050
EQ
OUTPUTS
70V
+
_
4 OHM
CH. 2
CH. 1
100V
C
+
+
_
G
G
INPUTS
LOW
HIGH
MADE IN CHINA
DESIGNED AND ENGINEERED IN U.S.A.
A PRODUCT OF CREST AUDIO INC.
5022 Hwy 493 MERIDIAN, MS 39305
Consumo de energia 20Wh
100 -120V
220-240V
50/60Hz
20 WATTS
CLASS 2 WIRING
MIC
LINE
TM
*
MIN
MAX
MIN
MAX
PROFESSIONAL SERIES INSTALLATION POWER AMPLIFIER
UA 2050
POWER
ON
POWER
LEVEL
1
2
TM
Front Panel
1
5
13
8
7
9
11
12
10
6
2
2
3
(1) Input 1 MIC/LINE Level Control
Controls the signal level at the mic/line input. (See mic/line switch.)
(2) Input 2 AUX Level Control
Controls the signal level at the AUX inputs
(3) Power Switch
Power On/Off switch.
(4) POWER LED
Green LED illuminates when power is being supplied to the unit.
Rear Panel
(5) IEC Inlet connector
This receptacle is for the IEC line cord (included) that provides AC power to the unit.
(6) Line Voltage Selector Switch
The line voltage select should be checked and set to match the mains voltage before connecting and operating this unit.
The UA 2050 can be operated at 100V-120 VAC or 220-240 VAC 50/60 Hz.
(7) HIGH EQ Control (TREBLE)
Active equalization control that adjusts the high frequency response. Clockwise rotation boosts highs while
counterclock-wise rotation provides a cut (reduction) of the high frequencies(±10 dB).
