Jensen A400HLX Car Amplifier User Manual


 
10
A400HLX, A600HLX
®
Adjust the crossover to accommodate your
chosen installation method.
LPF(low pass filter) Select
this filter when the amplifier will
be driving woofers or
subwoofers.
FULLCrossover is not active,
amplifier is in full range
mode.
HPF(high pass filter) Select
this filter when the amplifier will
be driving full range/separate
speakers, and you want to limit
the bass going to these
speakers.
Crossover (X-OVER)
Indicators and Controls
A dual status LED indicator illuminates
red or green to indicate the status of
the amplifier.
Power / Protect Light
Green Power applied, ON
Red Protection circuit activated, STANDBY
Tri-mode/Three channel operation
An amplifier is usually configured for tri-mode
operation when you want to use one amplifier to
drive a pair of front speakers and subwoofer(s).
In other words, when you want drive a complete
system with one amp. Your Jensen amplifier is
capable of tri-mode operation.
Important
Tri-mode operation requires using “passive
crossovers”. These crossovers are available at
your local retailer or install shop. Failure to
install these filters may damage your amplifier
and/or your speakers.
See page 9.
40Hz
40Hz
0dB
0dB
12dB
12dB
40Hz
40Hz
400Hz
400Hz 400Hz
400Hz
8V
8V
.3V
.3V
REAR
LPF
FULL
HPF
BASS
FULL
HPF
LPF
FRONT
BASS
LEVEL
LEVEL
R-CHX
L-CHX
R-CHX
L-CHX
2CH
4CH
3CH
POWER
PROTECT
3
5
60
125
60
125
2
4
3
5
60
125
60
125
2
4
MODE
LPF
HPF
FULL
LPF
HPF
FULL
FRONT
REAR
POWER
PROTECT
REC002_A4n600HLX_E 1/9/02, 4:13 PM10