Legacy Car Audio LA-789 - Manual (Page 4)

features and specifications
2 ch amp LA-SSg
•
LA-7S9
•
LA-9S9
� ""_lCbIr When usBd with normal. full rangtl system, set this switch to "FULL' . • .... II_@14A1DC, 11Hz
"you wish to USB th6lntBmaI crossover to powsr a driver or SfMClfIc
I/JIII'mrIU IIIw
frequency range, use the "LPPor WPP FOR the 'LOWPASS' OR
HIGHPASS" settifIfJs.
1111114"..
Inplt ..... cam .. Enablss th6 matching of Input I6VB1s to the output "VBls from
head
unit
1/JII1'mr@2111w
(or other signal source). T1Ie input sensitivity of adjustment ranges from
1III@2""
6Vto2OOm1l ..... " . ..".,
crossat.-.....
.. ncy caml When crosso�r mod9 s61Bctor is in HIGHPASS m0d8. this control S8ts ".".114..".,
the lower frequency limit for audio program sent to the
speakers.
inti· .. " ...... "'"
When crossover mode selector is in LOWPASS mode, this control sets
the uPfJ8r freqU9llCY limit for audio program sent to the
sp9ak8rs. I.pllllpodl."
T1I8 crossover Is continuously varfabl6 adjustment from 40 to 250 Hz
111.,- ,.,.,.
.... 1IDad allCblr This selector switch permits the bass
level
an increaJJIJ of 18dB.
(/A-5891789/989) ,.", JIIlSItJrItr
.It IOnic caml When th6 sub sonic ssJsctor switch Is In "ON" mode, this flltsr control
,..,,, "' ,.,.,.
permits continuously variable adjustment from 10 tD 100Hz.
(/A-18891238912889) l1/li1/1"""
1 ... .... llnptl:
This amp futures RCA type jacks for high Impedance Input. ..""., ..".,.".,.
Use these with car stereo output which uses RCA type connector cables. 1:
high InIllnplll: If your car stslSO jacks iUS not RCA type output, US6 the high-low fBV9I ""1'Ia
Input adaptor to connsct the spsaksr output fBads of car AiI/II'Ia
stereo and the RCA input jacks of amp.
UI II .. 111"",11 This amp futures RCA jacks for AUX line outputs.
--
Use these for unlimitsd system expansion to the
next
AMERICAN. --........
IID111r LED This Indicator Is fffumlnatBd In GREEN
when
power Is applied. _ ...
,1r .... dla.LED This indicator is illuminated in RED
when
the buiff-in protection circuitry ",. ...
is actitated.
IID111r", The fuse protects the amplfffer and your car's electrical system from short
....._-
circuit conditions.
""-_Jr..".,.
IIDRr IIrIIInlll Use these connectors to defiver powsr, ground, and ISmots tum-on control
_('"Hd}
to the amplfffer.
-
.,..or cannlClan These terminals are to guatantee high conductiwty and minimum signal Joss. ,..""
LEGACY Am.rlcan OWNEII'S MAMUAL
LAoS" LHIS LA· ...
35K01fsx2 50 KOIfsx2 l00wattsx2
50 KOIfsx2 75 KOIfsx2 150 KOIfsx2
50 KOIfsx2 75 KOIfsx2 150wattsx2
15K01fsx2 100 KOIfsx2 200 KOIfsx2
4IJI) KOIfsx2 5aJ KOIfsx2 1000 wattsx2
800 KOIfsx 1 1000 KOIfs X 1 2000 KOIfs X 1
15 Hz-30KHz
10K Ohms
200mV-6V Adjustable
>95dB
>65dB
40Hz-250Hz
40Hz-250Hz
O!+18dB
2-4 Ohms
UOhms
20A 20A 30A
14.4V DC Neg. Ground (1O.5-16V)
213x43xlOO 213 x 431 221J 213x431305
1O.14xl.69x7.5 1O.14xl.69x9 10.14 X 1.69 X 12
low level inputs
AUXlineautputs
input level control
power terminals
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features and controls
2 ch
amp
LA-SSg
•
LA-7S9
•
LA-9S9
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power/protection LED
low frequency control
high frequency control
crossover mode selector
Bass Boost sel�tor
speaker coMections
power fuse
LEGACY Am.rlcan OWMI!.'S MANUAL - 5