Legacy Car Audio LA480 LA680 LA1080, High Level 4 CH Stereo Input, from 4CH Audio Source, Rear

CH4			BASS					BASS			CH2
	LEVEL	FREQ.	BOOST	LPF	HPF	HPF	LPF	BOOST	FREQ.	LEVEL

CH4

CH3

MIN

MAX

LPFHPF

0

18db 35 400

80

2.5k

80

2.5k

35 400

0

18db

MIN

MAX

CH2

CH1

HI

IN

CH3

HPFLPFFULL

CH

1

HI

IN

FULL

H 2

H 2

H 2

H 2

REMOTE

BASS

BOOST CH3/4

LOW

IN

PROTECT

POWER

LOW

IN

LA680

LA1080

4CH AMPS

High Level 4 CH Stereo Input

orange	L	R
black
black
orange
		REAR

	wiring harness
		head unit
L	R	orange
		black
		black
		orange

FRONT

from 4CH Audio Source

7

CH4			BASS					BASS			CH2
	LEVEL	FREQ.	BOOST	LPF	HPF	HPF	LPF	BOOST	FREQ.	LEVEL

CH4	CH3		MIN	MAX	LPFHPF	0 18db 35 400	80 2.5k	80 2.5k	35 400 0 18db
HI	IN	CH3
				FULL		H 2	H 2	H 2	H 2

REMOTE

BASS BOOST CH3/4

LOW IN PROTECT POWER

MIN	MAX		CH2	CH1
HPFLPFFULL		CH1	HI	IN
		LOW	IN

High Level 4 CH Stereo Input from 4CH Audio Source

		head unit
L	R L	R
orange		orange
black		black
black		black
orange		orange

REAR FRONT

inputsInput Connections