CXA120
SINGLE CHANNEL 120 W POWER AMPLIFIER
DESCRIPTION
CXA120-AMPLIFIER
EQ
VOLUME
OUTPUT
LO
HI
-20 -10 -6 -3
0
+3 +6 dB
The CXA120 is designed for continuous duty in speech, music,
paging, and sound reinforcement applications demanding high
performance, flexible features, and rugged dependability. Screw
terminals provide connections for the two, discrete, actively
balanced inputs. The main program input is a conventional input,
featuring a 0 dB (Main) / –20 dB (Aux) sensitivity switch for low-
level and high-level input signals. The second telephone/paging
input has voice-activated priority over the main program input as
well as a volume trim control.
POWER
+
+
-
-
0
10
ON
OFF
AC FUSE
2.5A
CXA120-AMPLIFIER
WARNING
T
CAUTION:
NO-OUTDOOR USE
ELECTRIC SHOCK HAZARD. DO NOT REMOVE COVER.
REFER SERVICING TO QUALIFIED PERSONNEL. SEE
INSTRUCTION MANUAL.
P.A. AMPLIFIER
'
TEL
AV IS RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR.
DC SW
FUSE: AC 220-240V~ 2.5A
DC 24V 15A
VOL
5
MAIN
AUX
PMAX 360VA
CAUTION
RISK OF ELECTRIC SHOCK
0
10
ON
60Hz/50Hz
OFF
DO NOT OPEN
115VAC/230VAC
–
WARNING: SHOCK HAZARD
AVIS: RISQUE DE CHOC ELECTRIQUE
-
DO NOT OPEN
NE PAS OUVRIR
-
BALANCED INPUT
T
R
G
POWER INPUT
OUTPUT
GND
BAL1 COM BAL2 COM TEL PAGING
©
2004 LOUD TECHNOLOGIES INC.
REGISTERED TRADEMARK
"EAW" IS
A
OF LOUD TECHNOLOGIES INC.
COM
4
25V
70V 100V
DC
24V
Features
The CXA120 provides outputs for 4 ohm loads and for 25 V, 70 V,
and 100 V distributed systems. The output stage is designed with
smart circuitry that protects against permanent damage caused
by overloading, shorts, and extreme temperatures. Front panel
controls include master volume, bass, and treble. The bass and
treble controls provide shelving equalization at 100 Hz and 10 kHz.
The front panel meter indicates the output signal level, ranging
from –20 dB to +6 dB.
• Discrete component 120 W power amplifier
• Convectioncoolingforquietoperation
• Twoactivelybalancedinputs
• Voiceactivatedpriorityoverride
• 2rackunitmountingkitincluded
The CXA120 operates on 115 V or 230 V AC mains determined by
a voltage select switch. A 24 V DC power input allows connecting
backup battery power with automatic AC to DC switchover. Five
year warranty.
Applications
• PagingSystems
• HotelandBallrooms
•Schools
•HousesofWorship
• MeetingRooms
•Offices
•Foreground/BackgroundMusicSystems
Eastern Acoustic Works
|
One Main Street
TEL outside US 425.892.6503
Download from Www.Somanuals.com. All Manuals Search And Download.
|
Whitinsville, MA 01588 USA
|
TEL toll free within US/Canada 888.337.7404
|
FAX 425.485.1152 | Page 1 of 2
Part No. SW0141 Rev. B 07/07
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