Legacy Car Audio LA-989 User Manual
features and specifications
MONO BLOCK AMPLIFIER LA-1400
•
LA-20010
pOWIr
••
ppli. Stiffly regulated
PWM
power supplies.
MOSFET
switches maintain
raled
power over a wide range
of
battery voltages.
.. II IOnic DDnb'a1 When the
sub sonic selector switch
is in 'ON" mode, this fitter control
fJ8fIIIi/s continuously variable adjus_t
from 10 IrJ 100Hz.
... baa
..
1l1li DDnb'a1
This control pennil3 adjustment of
the bass
leve/ up
to
an increase of
approximalely up
IrJ 18dB.
erDllOVll'
I
..
....
lilllr Adjustable from
20Hz
to 250Hz with a slope of 24dB per octave.This
allows for the adjustment of the upper point
of
the frequency bandwidth
and the respective subwoofer.
prellctiDi lir.H.., Protection against thermal, overload and short circuit conditions.
LEGACY Am.rlcan OWNEII'S M.MUAL
output pawer
@ 14Av DC, 5111z
RMS I'll",., lit @4 Ohms
RMS I'll",., lit @ 2 Ohms
Mul
III/IIII
I'll",.,
0/ItpIIt
LA·14OB
115WMONO
215WMONO
2OOOWMONO
215WMONO
2OOOWMONO
LA·IOBID
2S0WMONO
38SWMONO
3000WMONO
38SWMONO
3000WMONO
lrequenc,respanse
--
2DHz-250Hz(±3d8J
--
input impedance
10K Ohms
input sensitivity
--
2oomV-6V Adjustable
--
pawenupply voltage
14.4V OC Neg. Ground (10.5-16V)
min speaker Impedance
2-4 Ohms
1-4 Ohms
IJl.D
0.1%
SIll ration
bass boast
sub sonic liltar
luse
dimensions (W
x
H
x
L)
40A
I11III
213 x 43 x 305
Inchtls
10.14 x 1.69 x 12
>9Od8
0-+18d8
10-1ooHz
50A
213x43x330
10.14 x 1.69 x 13
features and controls
MONO BLOCK AMPLIFIER LA-1400
•
LA-20010
sub sonic level control
.�-
---";�""',I;",.--_
lJass boost level control
line level
line level
power terminals
power fuse
power terminals
power fuse
inputs
outputs
@
���
@
@
,.....-
LI
...
UUT
®® ®®
.@I.
.@I.
SII
.
.....
�
......
���\i
0
���
@
power/protection
LED
low pass frequency control
phase shift switch
sub sonic switch
input level control
phase shift switch
sub sonic switch
input level control
@
speaker connections
@
speaker connections
LEGACY Am.rlun O.tn.'s MANUAL