DEI 1500d 사용자 설명서
4
© 2003 Directed Electronics, Inc
High-powered car audio
systems may produce
systems may produce
sound pressure levels that exceed the
threshold at which hearing loss may
result.
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.
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.
runs much cooler than conventional
amps.
High-speed MOSFET switching
power supply.
power supply.
High-current complimentary MOSFET
outputs stable into one ohm loads.
outputs stable into one ohm loads.
Thermal, DC offset, reverse polarity,
and short circuit protection with
status LED.
and short circuit protection with
status LED.
Master/slave RCA jack functions
support two amps bridged to one
load.
support two amps bridged to one
load.
Top-mounted controls easily
accessed for system tuning.
accessed for system tuning.
Continuously variable 18 dB/
octave low-pass crossover.
octave low-pass crossover.
Switchable 30 Hz, 24 dB/octave
subsonic filter.
subsonic filter.
Switchable 8 dB bass EQ function.
Switchable phase adjustment.
Remote subwoofer level control
supplied.
supplied.
Variable input sensitivity optimizes
match with different signal sources.
match with different signal sources.
Gold-plated wire terminals and RCA
connectors ensure maximum signal
transfer.
connectors ensure maximum signal
transfer.
Rugged one-piece extruded heat
sink finished with injection-molded
mounting feet.
sink finished with injection-molded
mounting feet.