Sunfire CRW-2 User Manual download pdf (Page 14)

User's Manual

14

4. Carefully cut out the sheetrock

around the marked lines, and

remove any debris from the hole.

Wiring

The front channels of Sunre's Theater

Grand Ampliers each have two pairs

of outputs. In a normal system, use the

voltage source.

This example shows the speaker wiring

connections for a right front speaker. On

conventional ampliers, use the standard

positive and negative speaker-level

outputs.

1. Install the speaker wires following

all local codes for electrical wiring

installation. Use class 2 wiring,

and 12 gauge is recommended, 16

gauge is the minimum.

2. Follow common low voltage

practices like avoiding high voltage

electrical wiring, or crossing them

perpendicularly. This will reduce the

chance of picking up hum or other

interference.

3. Pass the wiring through the wiring

channels in the back of the loud-

speaker (see item 2 on page 6.)

4. Do an electrical continuity test to

make sure the connections are

good from the amplier-end of the

speaker wire to the ends of the

wires at the loudspeaker.

5. Secure the wiring to the loudspeak-

er's spring-loaded binding posts,

observing the correct polarity.

Gently pull on them to make sure

they are secure.

MINIMUM SPEAKER LOAD IMPED ANCE 4 OHMS

Connecting

the wires

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 20

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