Connection, English, Lx-bus connection – Kenwood KAC-X811D User Manual

Page 4

English

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Connection

CENTER UNIT

(CD receiver, etc.)

RCA cable ground

terminal

RCA cable*

Lead terminal*

Battery

Ground wire*

* Commercially available parts

Power control wire

Left input

Right input

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LX-Bus connection

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S-video cable*

Master amplifier

Slave amplifier 1

CENTER UNIT

To KENWOOD disc changer/

External optional accessory

WARNING

To prevent fire caused by a short in the wiring,

connect a fusible link or breaker nearby the

battery’s positive terminal.

CAUTION

• If sound is not output normally, immediately

turn power off and check connections.

• Be sure to turn the power off before changing

the setting of any switch.

• If the fuse blows, check wires for shorts, then

replace the fuse with one of the same rating.

• Check that no unconnected wires or connectors

are touching the car body. Do not remove

caps from unconnected wires or connectors to

prevent short circuits.

• Connect the speaker wires to appropriate

speaker connectors separately. Sharing the

negative wire of the speaker or grounding

speaker wires to the metal body of the car can

cause this unit to fail.

• After installation, check that the brake lamps,

winkers, and wipers work properly.

RCA cable*

Slave amplifier 7

Extension wire*

Set the ID number of the Master amplifier to "0".
You can connect up to 7 Slave amplifiers. Assign them ID numbers "1"

to "7" and do not duplicate them.

CAUTION

• Do not connect 2 Master amplifiers to the Center Unit. If done, you

cannot control all amplifiers connected to the Center Unit.

• The LX AMP and the sensor unit cannot be connected

simultaneously. You must connect any of them at a time.

NOTE

• The total length of S-video cables you can connect is 14 meters

(46 ft) maximum. If the cable length exceeds this limit, you cannot

control amps from the Center Unit.

• If you assign the same ID number to multiple amplifiers, they

malfunction when you operate any of them from the Center Unit.

• If you assign ID number "8" or "9" to a Slave amplifier, it is not

recognized by the Center Unit.

Not more than

14m (46 ft)

Control cable

(option)

Subwoofer (L + R)

Battery wire*

Protective Fuse*

Terminal cover

Power control wire

This manual is related to the following products:

KAC-PS811D