Viper Concept 550.2 - Manual (Page 5)

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
Woofer
„ Pressed-fiberglass cone for stiffness
and low mass.
„ Four-layer inductance-optimized
voice coil.
„ Proprietary die-cast aluminum
basket.
„ High-grade neodymium motor
structure.
Tweeter
„ Vapor-laminated titanium diaphragm
for extended high-frequency response.
„ Copper-clad aluminum voice coil to
reduce mass and increase high-
frequency response.
„ Synthetic rubber nitrile edge roll
reduces distortion.
Crossover
„ LEAP-optimized third order high-
pass, first order low-pass design to
achieve symmetrical third order
Butterworth acoustic response.
„ Mylar capacitors in all series pass
positions.
„ Zobel-stabilized woofer impedance.
„ DC and current-limit tweeter
protection.
„ Four position tweeter level adjust-
ment.
„ Standard stereo and bi-wire inputs
with input parallel switch.
„ Glass epoxy PCB for better system
power handling.
„ Unique, Viper amplifier-styled
crossover housing with removable
trim panel for easy switch access.