Kicker KX120.2 User Manual

Kicker KX120.2 User Manual

Kx series amplifiers

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KX120.2 / KX150.2 / KX200.2
Congratulations! You have just purchased the latest in amplifier tech-
nology to carry the famous KICKER name. Your KICKER KX series
amplifier is designed and built to give you years of powerful and trou-
ble-free performance. This installation manual contains valuable infor-
mation on how to get the most out of your new KX series amplifier.
Thanks for buying KICKER. Enjoy!
KX Amplifier Features
NEW for 2002 Radically advanced chassis with removable chassis shroud.
Low Impedance Operation
Stable into 2 ohm stereo or 4 ohm mono
loads.
SORT Protection Circuitry (Short circuit, Over-voltage, Reverse polarity,
Thermal) Protects amplifier from accidents and undesired operation.
MOSFET Power Supply Provides high efficiency operation.
KickBass Variable bass boost circuit which provides up to 18 dB of boost at 40
Hz.
Built-In Variable Crossover 12 dB High pass or Low pass variable from 50-
200 Hz. Defeatable for full range operation.
High & Low level inputs Allows connection to various sources such as:
aftermarket stereos, factory radios, DVD players, Video Cassette Player, etc.
PAST (Pre Amp Signal Transfer) Output RCA jacks to pass the incoming signal to
another amplifier or component.
Custom tooled gold plated connectors Assure maximum power transfer
and damping.
SAMS (Stereo And Mono Simultaneously) Amplifier will operate into a bridged
mono load and a stereo load at the same time.
Three Year Warranty When purchased from and installed by an Authorized
KICKER dealer.

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Table of Contents
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Summary of Contents for Kicker KX120.2

  • Page 1 KX120.2 / KX150.2 / KX200.2 Congratulations! You have just purchased the latest in amplifier tech- nology to carry the famous KICKER name. Your KICKER KX series amplifier is designed and built to give you years of powerful and trou- ble-free performance. This installation manual contains valuable infor- mation on how to get the most out of your new KX series amplifier.
  • Page 2: Mounting Instructions

    Mounting Instructions When selecting a location to mount your Kicker amplifier be sure it is struc- turally sound and that there are no items behind the area that could be dam- aged by the screws. Check for wiring, brake lines, fuel lines, gas tanks, etc.
  • Page 3: Wiring Instructions

    This fuse should be of at least the same value used in the amplifier but no higher than the capacity of the wire. See the chart below for wire size and fusing recommendations. KX120.2 KX150.2 KX200.2...
  • Page 4: Stereo And Mono Simultaneously (Sams) Diagram

    The following diagrams show the most common configurations for your Kicker KX series amplifier. TWO CHANNEL OPERATION (STEREO) KX series amplifiers are capable of operating into a minimum impedance of 2 ohms per channel in stereo operation. GROUND REMOTE TURN-ON 18"...
  • Page 5 The Output (Pre Amp Signal Transfer) RCA jacks allow you to send the incoming signal from one Kicker KX series amplifier to another amplifier or processor without the need for Y cables. The signal from the PAST jacks is iden- tical to the signal fed to the amplifier via its RCA input jacks or the High Level inputs and is not affected by the amplifier’s built in crossover.
  • Page 6: Bass Boost

    ADJUSTING AMPLIFIER CONTROLS On your Kicker amplifier there are three rotary controls on top and one switch on the end panel. These controls ensure the reliability and performance of the amplifier, so they need to be set correctly. CROSSOVER SWITCH...
  • Page 7: Troubleshooting

    There are two LEDs on the end panel of your Kicker KX series amplifier, one green and one red. When the green LED is lit this indicates the amplifier is turned on and no trouble exists.
  • Page 8 If you have more questions about the installation and operation of your new KICKER amplifier, see the Authorized KICKER Dealer in your area. You may also call our Technical Services Line at (405)624-8583 for assistance or visit our website at...
  • Page 9: Specifications Common To All Models

    Frequency R R esponse: Input S S ensitivity: Signal-t t o-N N oise R R atio: Electronic C C rossover: KickBass B B oost: SPECIFICATIONS Model KX120.2 30 x 2 60 x 2 60 x 2 85 x 2 12.75” (32.38cm) 2.5 inches / 6.35 centimeters...
  • Page 10 NOTES...
  • Page 11: What Is Not Covered

    ONE (1) YEAR from date of original purchase if purchased from but not installed by an Authorized KICK- ER Dealer. If the product is labeled “B Stock” and purchased from an Authorized KICKER Dealer, it is war- ranted for ONE (1) YEAR from date of purchase, regardless of place of installation. Should service be nec-...

This manual is also suitable for:

Kx150.2Kx200.2

Table of Contents