3
SX .1 Series Amplifiers
Features
Features
Low Impedance Operation Stable into 2 ohm
(SX650.1) or 1 ohm (SX1250.1) mono loads.
SORT Protection Circuitry (Short circuit, Over-voltage,
Reverse polarity, Thermal) Protects amplifier from accidents
and out of spec operation.
MOSFET Power Supply Provides high efficiency
operation.
PAST (Pre Amp Signal Transfer) Output RCA jacks to pass the
incoming signal to another amplifier or component.
Class D High efficiency Class D design for maximum output
power with minimal current draw.
Amp Strapping Allows you to combine two like models
together for double the power at double the impedance!
Low Pass Filter Fully adjustable digital crossover with
variable slope and crossover frequency. 30 Hz - 200 Hz in 1 Hz
increments. OFF - 48 dB per octave slope in 6 dB increments.
High Pass Filter Fully adjustable digital crossover with
variable slope and crossover frequency. 10 Hz - 60 Hz in 1 Hz
increments. OFF - 24 dB per octave slope in 6 dB increments.
KickEQ Fully adjustable single band digital parametric equal-
izer with variable Q (bandwidth), variable center frequency and
variable boost or cut. Q range .5 - 10 in .5 steps. Center
frequency 20 Hz - 200 Hz in 1 Hz steps. Boost or cut range +/-
18 dB.
Adjustable Phase The output phase (polarity) can be set
at 0 Degrees or 180 Degrees.
UltraMatch Gain Structure Digital input gain control
with five selectable gain ranges (1 volt, 2 volt, 4 volt, 8 volt, 16
volt) with 12 dB of adjustment in each range in .5 dB steps.
SickBay and On Board Diagnostics Various tools to
troubleshoot installation issues and check amp status.
Kompressor A 4-setting, user-selectable bass compressor
used to fatten up your sub bass. OFF, RED-LINE, CONTOUR and
ATTACK with +/- 24 dB of adjustment to compensate for
speaker size or listening style.
ISIS (pronounced eye-sis) (Indicate Status & Input Settings)
The user interface to view or adjust current settings and check
the status of your Kicker SX amplifier.
BLAST Port (Bass Level And Signal Transfer) Provides
Remote Bass Level Control and control signal transfer
between multiple SX amplifiers.
EndKaps Cast aluminum, custom, removable covers to pro-
tect and hide all your wiring connections to the amplifier. Can
be prepped and painted any custom color you choose.
SASA (Shake A Stick At) So many more features...it is more
than you can Shake A Stick At. (It’s an Oklahoma thing!) Read
on to find out!
2
SX .1 Series Amplifiers
Introduction
SX650.1 / SX1250.1
SX .1 Series
Amplifier
Owners Manual
Mono-Block Models:
Attention:
Please take a moment and record the information
asked for below in the provided area. It is also a good
idea to attach the original sales receipt or a copy of it to
this page for future reference
If for any reason you require service on this amplifier
during the warranty period, you will need to provide this
information and a copy of the receipt to Kicker to vali-
date your warranty.
ALWAYS KEEP YOUR RECEIPT!
Dealer Where Purchased:
Purchase Date:
Amplifier Model Number:
Amplifier Serial Number:
Congratulations!
You have just purchased the latest in amplifier
technology to carry the famous KICKER name.
Your KICKER SX series amplifier employs the lat-
est in DSP signal processing to give you total
control over your sound. Like all KICKER prod-
ucts it is designed and built to give you years
of powerful and trouble-free performance.
This installation manual contains valuable infor-
mation on how to get the most out of your
new SX series amplifier.
Thanks for buying KICKER. Enjoy!
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