LA-1099

4CH AMPS

 

LOW IN

 

LOW IN

 

REMOTE

 

CH4

CH3

 

CH2

CH1

 

BASS BOOST

HI IN

 

 

 

 

HI IN

 

CH4 CH3

 

POWER PROTECT

 

CH2

CH1

+ - -

+

 

 

+ -

-

+

 

 

 

 

wiring harness

 

 

 

head unit

 

 

 

 

orange

L

R

L

R

 

orange

 

black

 

black

 

black

 

 

 

 

 

black

 

orange

 

 

 

 

 

orange

 

 

 

REAR

FRONT

 

 

 

 

 

 

L A - 4 9 9

 

 

 

 

L A - 7 9 9

 

 

FUSE

REM

LA-1999

L

R

GROUND +12V BATT

+

- +

-

 

LA-3199

 

 

 

 

+ BRIDGED

-

 

LA-4299

High Level 4 CH Stereo Input

 

 

 

2CH AMPS

 

 

Basic Stereo Output

 

from 4CH Audio Source

 

 

 

 

 

 

 

floating ground connection

 

 

 

 

LEFT speaker

 

RIGHT speaker

 

 

 

 

 

11

 

LOW IN

LOW IN

REMOTE

 

CH4

CH3

CH2

CH1

BASS BOOST

 

 

HI

IN

 

 

HI

IN

CH4

CH3

 

POWER PROTECT

CH2

CH1

+ -

- +

 

+ -

- +

LA-1099

4CH AMPS

 

 

 

 

 

 

 

 

FUSE

REM

 

CH1

CH2

 

 

CH3

CH4

 

+12V BATT

+

-

+

-

+

-

+

-

GROUND

 

 

+

BRIDGED

-

+

BRIDGED

-

 

 

head unit

orange L

R L

Rorange

black

 

black

black

 

black

orange

 

orange

REAR FRONT

High Level 4 CH Stereo Input

from 4CH Audio Source common ground connection

L

FRONT R speakers

Basic 4CH Output

R

LREAR

speakers

inputs

Speakers

Input Connections

Speaker Connections

Page 4
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Legacy Car Audio LA-1999, LA-799, LA-3199, LA-499 manual High Level 4 CH Stereo Input, Basic Stereo Output, Basic 4CH Output