Examples - EAW AC-TX64 Instruction Manual & Cooking Manual

5. EXAMPLES

The diagrams below show the EAW Commercial CXA 240 Paging Amplifier.
This amplifier has an output power of 240 W, so the sum of all the loudspeaker power
taps being used should not exceed 90% of this, i.e., 216 W.
70 V System: Use the amplifier output terminals COM and 70 V, and use Class I wiring:
AMPLIFIER OUTPUT TERMINALS
In this example
of a 70 V system,
each loudspeaker
fitted with a AC-
TX128 panel uses
up to 64 W of the
amplifier's output.
100 V system: Use the amplifier output terminals COM and 100 V, and use Class I wiring:
AMPLIFIER OUTPUT TERMINALS
In this example of
a 100 V system,
each loudspeaker
fitted with a AC-
TX64 panel uses
up to 32 W of the
amplifier's output.
CXA240 - AMPLIFIER
115VAC/230VAC~ 60Hz/50Hz
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION : SHOCK HAZARD-DO NOT OPEN
RISK OF FIRE-REPLACE FUSE AS MARKED.
FUSE
6.3AL 250V 115VAC/230VAC~ 60Hz/50Hz
CXA240 - AMPLIFIER
COM COM 70V 100V
4
100 VOLT TAPS
COM 64W 128W NA
COM 32W 64W 128W
70 VOLT TAPS
AC-TX128
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
COM COM 70V 100V
4
100 VOLT TAPS
COM 32W 64W NA
COM 16W 32W 64W
70 VOLT TAPS
AC-TX64
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
DC POWER
ON OFF
DC FUSE
LEVEL
ADJUST
GND
100 VOLT TAPS
COM 64W 128W NA
COM 32W 64W 128W
70 VOLT TAPS
AC-TX128
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
100 VOLT TAPS
COM 32W 64W NA
COM 16W 32W 64W
70 VOLT TAPS
AC-TX64
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
DC 24V
OUTPUT
COM 4 COM 70V 100V
INPUT
LINE IV/10K BAL.
PUSH PUSH WARNING
TO REDUCE THE RISK
OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE
THIS APPARATUS TO
RAIN OR MOISTURE.
RISK OF HAZARDOUS
ENERGY! MAKE PROPER
SPEAKER CONNECTION.
SEE INSTRUCTIONS
BEFORE USING!
MANUFACTURED IN CHINA © 2004 LOUD TECHNOLOGIES INC.
"EAW" IS A REGISTERED TRADEMARK OF LOUD TECHNOLOGIES INC.
OUTPUT
PROT SIGNAL PEAK
POWER
100 VOLT TAPS
COM 64W 128W NA
COM 32W 64W 128W
70 VOLT TAPS
AC-TX128
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
100 VOLT TAPS
COM 32W 64W NA
COM 16W 32W 64W
70 VOLT TAPS
AC-TX64
CAUTION:
SUSPENDING THIS SYSTEM SHOULD BE DONE BY QUALIFIED
TECHNICIANS FOLLOWING APPROPRIATE SAFETY STANDARDS
AC-TX64 and AC-TX128 –
70V
0
100V
0
5