SMS1990–
1
CF-1LZ Electrical Installation
Note:
Observe all local and national codes when installing the CF-1LZ clip-fit bracket.
All connections to the loudspeaker must be made with the power amplifier turned off.
The following example of a low-impedance connection uses a EAW Commercial CAZ800
amplifier. This amplifier uses a screw-terminal output.
1. Connect the A + terminal on the amplifier to the red (+) input wire on the CF-1LZ.
2. Connect the A – terminal on the amplifier to the black (–) input wire on the CF-1LZ.
The SMS1990 loudspeakers have a nominal impedance of 8 ohm. If you connect
other loudspeakers in parallel, make sure that the overall impedance does not drop
below the minimum required by your power amplifier.
BREAKER
CLIP LIMIT
ON
OFF
STEREO
SUBSONIC
FILTER AT 30Hz
ON
OFF
PUSH
PUSH
AMP MODE
MONO
BRIDGE
CAUTION
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE. SEE INSTRUCTIONS BEFORE USING.
INPUT
B
LINE
(BALANCED)
B (+)
B (+) B (-)
CHANNEL B BRIDGED CHANNEL A
(+)
(-) A (+) A (-)
B (--)
GND
A (--)
A (+)
INPUT
A
LINE
(BALANCED)
SERIAL / DATE CODE
INPUT
CONNECTION
MANUFACTURED IN CHINA
2004 LOUD TECHNOLOGIES INC.
"EAW" IS A REGISTERED TRADEMARK
OF LOUD TECHNOLOGIES INC.
CAZ800-AMPLIFIER
BREAKER
CLIP LIMIT
ON
OFF
STEREO
SUBSONIC
FILTER AT 30Hz
ON
OFF
PUSH
PUSH
AMP MODE
MONO
BRIDGE
CAUTION
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE. SEE INSTRUCTIONS BEFORE USING.
INPUT
B
LINE
(BALANCED)
B (+)
B (+) B (-)
CHANNEL B BRIDGED CHANNEL A
(+)
(-) A (+) A (-)
B (--)
GND
A (--)
A (+)
INPUT
A
LINE
(BALANCED)
SERIAL / DATE CODE
INPUT
CONNECTION
MANUFACTURED IN CHINA
2004 LOUD TECHNOLOGIES INC.
"EAW" IS A REGISTERED TRADEMARK
OF LOUD TECHNOLOGIES INC.
CAZ800-AMPLIFIER
