Linear Power 4753IQ Owner's Manual And Installation Manual

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F O R T H E L O V E O F M U S I C
4753IQ
(1995-MSRP $799.00)
OWNER'S MANUAL AND

INSTALLATION GUIDE

4-CHANNEL MULTI-CONFIGURATION AMPLIFIER
INTRODUCTION
The 4753IQ is a multi-channel amplifier providing both power and flexibility.
The 4753IQ provides 75 watts RMS per channel. The amp has an unregulated
driven power supply for greater dynamic headroom. Each of the four channels
in this amplifier has its own dedicated 12dB/octave crossover. The mode of
operation for the amplifier is user selectable, for one of three possible
configurations - full range, bi-amp, or satellite. In the full range mode, all
four channels cover the entire music spectrum. The bi-amp mode dedicates
the front channels for a high pass output and the rear channels become the
subwoofer output, electronically crossed in the 4753IQ using a variable
crossover. In the satellite mode, both front and rear outputs are high pass
outputs with the low pass RCA outputs active providing subwoofer information for
a separate amplifier. These are also crossed over variably by the 4753IQ from
50Hz to 150Hz. The outputs of this amplifier have inverted right channel outputs
allowing the user to bridge the speaker outputs. Using a mixed stereo/mono
configuration on both front and rear outputs offers a possibility of six-channel
operation with any of these amplifiers.
INSTALLATION
WIRING: Disconnect battery ground cable before making any power
connections.
RED WIRE: +12 volts - Connect directly to battery positive terminal and should
be fused within 18 inches of battery and another fuse where the connection to
the amplifier is made. Remember to use the proper size fuses. Do not install
power fuse until installation of amplifier is complete!
WARNING: USE OF OVERSIZED FUSES WILL DAMAGE YOUR AMPLIFIER.
© 2008 Linear Power, Inc. - ALL RIGHTS RESERVED
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