Viper d1200.1 Car Amplifier User Manual


 
5
© 2002 Directed Electronics, Inc
High-powered car audio
systems may produce sound
pressure levels that exceed the
threshold at which hearing loss may
result.
They may also impair a driver’s ability to
hear traffic sounds or emergency vehi-
cles. Use common sense and practice
safe listening habits when listening to or
adjusting your audio system.
WARNING
FEATURES
Super-efficient Class D PWM design
runs much cooler than conventional
amps.
High-speed MOSFET switching
power supply.
High-current complimentary MOSFET
outputs stable into 1 ohm loads.
Thermal, DC offset, reverse polarity,
and short circuit protection with
status LED.
Master/slave RCA jack functions
support two amps bridged to one
load.
Top-mounted controls located under
illuminated Viper snake logo trim
piece.
Continuously variable 24 dB/
octave low-pass crossover.
Variable 20-50 Hz, 24 dB/octave
subsonic filter.
Variable 12 dB bass EQ function.
Variable phase adjustment.
Remote subwoofer level control
supplied.
Variable input sensitivity optimizes
match with different signal sources.
Gold-plated screw-block plugs and
RCA jacks ensure maximum signal
transfer.
Rugged one-piece extruded heat
sink finished with injection-molded
mounting feet.