features and specifications

2 ch amp LA-SSg LA-7S9 LA-9S9

features and controls

2 ch amp LA-SSg LA-7S9 LA-9S9

""_lCbIr When usBd with normal. full rangtl system, set thisswitch to "FULL'.

....II_@14A1DC,11Hz

LAoS"

LHIS

LA·...

 

"you wish toUSB th6lntBmaI crossover to powsr a driver or SfMClfIc

 

frequency range, use the "LPPor WPPFOR the 'LOWPASS' OR

I/JIII'mrIUIIIw 35K01fsx2

50 KOIfsx2

l00wattsx2

Inplt .....cam..

HIGHPASS"settifIfJs.

1111114"..50 KOIfsx2

75KOIfsx2

150 KOIfsx2

Enablss th6matching of InputI6VB1s to the output"VBls from headunit

1/JII1'mr@2111w 50 KOIfsx2

75KOIfsx2

150wattsx2

 

(or other signal source). T1Ie input sensitivity of adjustment ranges from

1III@2""

15K01fsx2

100 KOIfsx2

200KOIfsx2

 

6Vto2OOm1l

....."

...".,

 

 

5aJKOIfsx2

1000wattsx2

 

 

".,

 

 

4IJI) KOIfsx2

crossat...ncy-.....camlWhen crossor mod9 s61Bctor is in HIGHPASS m0d8. this control S8ts

".".114..

 

 

800KOIfsx 1

1000 KOIfsX1

2000KOIfsX1

 

the lower frequencylimit for audio program sent to the speakers.

inti·.."......"'"

 

 

 

 

 

 

 

 

When crossover mode selector is in LOWPASS mode, this control sets

 

 

 

 

15 Hz-30KHz

 

 

 

 

 

 

 

 

 

 

the uPfJ8r freqU9llCYlimit for audio program sent to the sp9ak8rs.

I.pllllpodl."

 

 

 

 

 

 

.... 1IDadallCblr

T1I8 crossover Is continuously varfabl6adjustmentfrom 40to250Hz

111.,-,.,.,.

 

 

 

 

 

10KOhms

 

 

This selector switch permits the bass levelan increaJJIJof18dB.

 

 

 

 

 

 

 

 

(/A-5891789/989)

,.",JIIlSItJrItr

 

 

 

.ItIOniccaml When th6sub sonic ssJsctor switch Is In "ON"mode, this flltsr control

,.,.,.

 

 

 

200mV-6VAdjustable

--

 

permits continuously variable adjustment from 10 tD 100Hz.

 

 

 

1......llnptl:

,..,,,"'

 

 

 

 

 

 

 

 

 

 

(/A-18891238912889)

l1/li1/1"""

 

 

 

>95dB

 

This amp futures RCA typejacks for high Impedance Input.

..""..",.,.".,.

 

 

 

>65dB

 

 

Use these withcarstereo output which uses RCA type connector cables.

1:<llsstI..,nltllts

 

 

 

high InIllnplll:If your car stslSOjacks iUS not RCA type output, US6the high-lowfBV9I

""1'Ia

 

 

 

40Hz-250Hz

 

©)

 

,,

LlNEIIUT

.. a......EII

 

©)

���

®®®® ,-,HIIIHI'RIS

�����

 

d@;i.

L@.

.,.- $

 

 

 

" .-

 

 

I

low level inputs

AUXlineautputs input level control

power/protection LED low frequency control high frequency control crossover mode selector Bass Boost seltor

 

Input adaptor to connsct the spsaksr output fBads of car

AiI/II'Ia

 

 

40Hz-250Hz

 

 

 

stereo and the RCA inputjacks of amp.

 

 

O!+18dB

 

 

UI II.. 111"",11 This amp futures RCAjacks for AUXline outputs.

--

 

 

 

 

 

Use these for unlimitsd system expansion to the nextAMERICAN.

--

 

2-4 Ohms

 

 

IID111rLEDThis Indicator Is fffumlnatBd In GREEN when power Is applied.

_...

 

 

 

 

,1r....dla.LED

This ndicator is illuminated in RED when the buiff-in protection circuitry

",....

 

 

UOhms

 

 

 

is actitated.

 

 

 

 

 

 

 

....._-

20A

20A

30A

 

The fuse protects the amplfffer your car's electricalsystem from short

IID111r",

and

""-_Jr..".,.

 

14.4V DC Neg. Ground (1O.5-16V)

 

circuit conditions.

 

 

IIDRrIIrIIInlllUse these connectors to defiverpowsr, ground, and ISmots tum-oncontrol

_('"Hd}

 

 

 

 

 

 

to the amplfffer.

 

-

213x43xlOO

213x431221J

213x431305

.,..orcannlClan

These terminals are to guatantee high conductiwty and minimum signal Joss.

,..""1O.14xl.69x7.5

1O.14xl.69x9

10.14X1.69X 12

 

 

 

 

0

S

 

 

 

1

 

 

 

 

 

 

 

 

 

 

I!!!!!!I1��igj

 

©)

���

.,>11

s

0

 

���

©)

 

 

 

_ L

 

 

 

'W :l!:J 'r:l!'

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

speaker coMections

power terminals

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

power fuse

LEGACY Am.rlcan OWNEII'S MAMUAL

LEGACY Am.rlcan OWMI!.'S MANUAL - 5

Page 4
Image 4
Legacy Car Audio LA-2389, LA-589, LA-789, LA-2889, LA-989, LA-689, LA-1889, LA-1089, LA-1400 manual I1igj, J rl