Directed Electronics 550.6 Stereo Amplifier User Manual


 
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© 2002 Directed Electronics, Inc
1.
RRCCAA IInnppuutt JJaacckkss -
Accepts line level
outputs from head units or signal
processors at voltages between
150mV and 8 volts.
2.
RRCCAA OOuuttppuutt JJaacckkss -
These pass
through RCA jacks can be used to
send a signal to a second amplifier. It
is the summed stereo output of the
one through four channel inputs of
the amplifier.
3.
SSttaattuuss LLEEDD
- Lights GREEN to indi-
cate the amplifier is on and oper-
ating normally, and will be off if the
amplifier shuts down due to short
circuit, DC offset, or overheating
detected by the on-board protection
circuitry.
4.
RReemmoottee SSuubb LLeevveell CCoonnttrrooll
- Controls
the gain of channels five and six
from a remote location for ease of
adjustment during listening.
WWaarrnniinngg::
DO NOT connect a level control knob from other
manufacturers to the Remote Sub Level Control of
any Viper amplifier. Even though the connectors fit
properly, the control knob and connector pin posi-
tions may be different and the amplifier will be
damaged.
FRONT PANEL CONNECTIONS/STATUS LED
FIGURE 1—AMPLIFIER CONNECTIONS 550.6 FRONT
2
1
3
4