LA480

LA580

LA780

LA1480

LA1880

LA2080

2CH AMPS

LOW IN

REMOTE

 

 

 

 

L

 

 

 

 

 

 

 

BASS BOOST

 

 

 

 

 

 

HPF

LPF

BASS

 

 

 

 

BOOST

FREQ.

 

LEVEL

 

 

 

 

 

 

R

L

PROTECT POWER

 

 

 

 

R

 

 

 

 

 

 

 

80 2.5k

35 400

0 18db

 

MIN

MAX

 

H 2

H 2

 

HPFLPFFULL

 

HI

IN

 

 

 

 

Bridged Input Connection

to a second

amplifier

head unit

Y adaptors

CH4

 

 

BASS

 

 

 

 

BASS

 

 

CH2

LEVEL

FREQ.

BOOST

LPF

HPF

HPF

LPF

BOOST

FREQ.

LEVEL

LA680

LA1080

4CH AMPS

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

HPFLPFFULL

 

CH2

CH1

CH1

HI

IN

 

 

LOW IN

4 CH Bridged Input

from 2 CH Audio Source

CH1+2 = Left Channel

CH3+4 = Right Channel

Left Output

head unit

Right Output

Y adaptors

Input Connections

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Legacy Car Audio LA2080, LA580, LA480, LA680, LA780, LA1480, LA1080, LA1880 manual Bridged Input Connection, CH Bridged Input