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Kicker PXA300.4 (42PXA3004)

300W 4-Channel PXA-Series Powersports/ATV/Motorcycle/Car/Boat/Mini Amplifier

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    List price $349.95

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    with warranty

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    Order within 71 hrs 16 mins to ship 7/24

    Arrives by Wednesday, July 26 to zip 20147

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    Bundles with this Product

    Add a 100% Copper, True 8 Gauge Amp Kit and save 10%

    Purchase a qualifying Amplifier and save 10% on an NVX XKIT84 OFC amplifier installation kit. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

    7.50

    94238

    1423

    Kicker PXA300.4 (42PXA3004)

    $299.95

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    NVX XKIT84

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    NVX XKIT84

    • 8 Gauge 4-Channel Complete Amplifier Installation Kit
    • For Car Audio Systems Up To 600 Watts RMS
    • Silver-Tinned 100% Virgin Copper
    • 4-channel RCA Interconnect Cable

    FREE NVX XUBT3 Universal Bluetooth Controller with Purchase!

    Save $75 when you add an NVX XUBT3 Universal Bluetooth Controller to your Amplifier purchase. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

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    Kicker PXA300.4 (42PXA3004)

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    NVX XUBT3 Universal Bluetooth Controller Knob

    $74.99

    Special Price $0 ($74.99 if purchased separately)

    NVX XUBT3 Universal Bluetooth Controller Knob

    • iPhone, Android & Bluetooth Device Ready
    • One Knob Controls it all – Track, Pause & Volume
    • Flush in Dash or Under Dash Mounting options
    • Add-on to any Radio or Device with AUX input

    FREE NVX XUBT4 with Qualifying Amplifier Purchase

    Save $75 when you add an NVX XUBT4 Universal Bluetooth Controller to your Amplifier purchase. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

    74.99

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    Kicker PXA300.4 (42PXA3004)

    $299.95

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    100% OFF

    NVX XUBT4 Universal Bluetooth Receiver and Remote Control

    $74.99

    Special Price $0 ($74.99 if purchased separately)

    NVX XUBT4 Universal Bluetooth Receiver and Remote Control

    • Marine Grade Bluetooth Audio Controller/Receiver
    • Designed for marine and powersports applications
    • Bluetooth version 4.0
    • Delivers CD-like sound quality wirelessly
    • Membrane Switchpad

    (Offer 1 of 3)

    Combined Total Price

    $367.44

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    Kicker Audio Store

    Kicker PXA300.4 Amplifier

    Real-World Open-Air Sound

    The sound output is undeniably KICKER. PXA Amps take into account real-world, open-air listening in powersports applications, smartly directing precious power where it succeeds - in the 40-to-250-hertz frequency range where a biker or rider can truly hear and feel it in the open air. It also contains a differential audio circuit that reduces engine noise in the audio system for low T.H.D. (total harmonic distortion) and superb clarity at high volumes.



    Kicker PXA300.4 Amplifier

    Easy Install Anywhere

    PXA-Series Amps are specifically designed for motorsports use with small battery/charging systems, and in an incredibly small footprint that can be installed in motorcycle saddle bags or fairings, glove compartments and other previously unusable spaces. No-rust, stainless-steel mounting hardware and a single Molex plug containing all wiring connections makes for easy installation into any application.




    Kicker Audio: Quality, Performance, and Passion
    (Sonic at Stillwater Designs HQ)



    Kicker Always Exceeds Rated Power

    General Features:

    • PXA-Series 4-Channel Powersports/ATV/Motorcycle/Car/Boat/Mini Amplifier
    • RMS Power Rating:
      • 4 ohms: 50 watts x 4 chan.
      • 2 ohms: 75 watts x 4 chan.
      • Bridged 4 ohms: 150 x 2 chan.
    • Total RMS power output: 300 watts
    • KICKER KISL compatible for easier install
    • RCA & High-Level Inputs Connections
    • Weather-resistant with a conformal-coated circuit board
    • Specifically designed for motorized vehicles
    • No-rust, stainless-steel mounting hardware and a single Molex plug
    • Two auto turn-on modes (DC offset or 12-volt trigger)
    • Power/Ground Terminal Adapter Included
    • Input sensitivity:
      • Low level: 125mV - 5V
      • High level: 250mV - 10V
    • Frequency Response: 10 - 20,000 Hz
    • Signal to Noise Ratio: 95 dB
    • Active Crossover: 12dB/octave, selectable 60, 80 or 120Hz hi-pass or off
    • Fuse Rating: 40A x 1 (external)
    • 8 gauge power and ground wiring is recommended for installation**. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
    • Dimensions: 2.56"W x 7.81"L x 1.63"H
    • Authorized Internet Dealer
    • 1-year Manufacturer's Warranty

    Check out the Kicker PXA300.4 Owner's Manual

    **Pro Tip: To get the best performance from your new KICKER Amplifier and extend the warranty by 1 year, use genuine KICKER accessories and wiring.

    Power Specifications - Full Range Channels

    RMS Power @ 4 ohms

    The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

    If the final impedance of your speakers or subwoofers equals 4 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

    50 watts x 4 channels
    RMS Power @ 2 ohms

    The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

    If the final impedance of your speakers or subwoofers equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

    75 watts x 4 channels
    Bridged RMS Power

    Bridging refers to combining two channels on an amplifier to create one channel with double the voltage and an increased power output. A 2-channel amplifier will bridge down to 1-channel and a 4-channel amplifier can bridge to create 2-channels. An amplifier is most commonly bridged to drive a subwoofer.

    Remember, once you bridge two channels down to one its final impedance will be 4 ohms unless otherwise specified. This rating lists the RMS power created once an amplifier is bridged.

    150 watts x 2 channels

    Amplifier Specifications

    Amplifier Series
    This designates the series of the amplifier. Many amps are available in a litany of different wattage and channel configurations, but maintain consistent features throughout the product line.
    PXA (Kicker)
    Marine Certified
    Marine certified means that the unit has been designed and manufactured with a marine use in mind. It will withstand the harsh conditions that come from marine use. Generally, they are treated against UV rays and treated with special protective coatings.
    Number of Channels
    Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
    4
    Total RMS Power Output
    Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

    RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

    The RMS output figure is much more accurate than the peak rating when comparing products.

    300 watts
    Maximum Input Gauge Size
    This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
    8 AWG
    Minimum Impedance Unbridged
    The lowest impedance the amplifier will handle when it is not bridged.
    2 ohms
    Minimum Impedance Bridged
    The lowest impedance the amplifier will handle when it is bridged.
    4 ohms
    THD at Rated RMS Power
    The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
    <1%
    Speaker Level Inputs
    Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
    Yes - with included adapter
    Preamp Outputs
    Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
    No
    Built-in Crossover

    A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

    When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

    High-Pass (HP)
    High-Pass Crossover Frequency
    The high-pass crossover frequency can be a fixed crossover point or a variable crossover range. A variable high-pass crossover allows you to select a specific crossover point which allows frequencies above the set crossover point to pass, while making frequencies below the set point gently or harshly roll-off, depending on the steepness of the slope.

    The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

    60 - 120 Hz
    Signal-to-Noise Ratio
    This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
    95 dB
    Bass/Gain Remote
    If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
    No
    Fuse Rating
    The amperage and the number of fuse(s) an amp requires.
    40A x 1 

    What is in the box?

    WITB: Amplifiers
    A detailed list of the equipment (main product and accessories) included with your amplifier. If special accessories are included in the box, they will be listed and detailed below the main list of equipment.
    Other Accessory #1
    Standard accessories are included in the main list above; however, this line provides specific details on an additional, unique accessory that is included with the product.
    Other Accessory #2
    Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.
    Other Accessory #3
    Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.
    Other Accessory #4
    Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.
    Other Accessory #5
    Standard accessories are included in the list above special accessories; however, this line provides specific details on an additional, unique accessory that is included with the product.
    Paperwork
    Paperwork included with the product.

    Specials with this Item

    Promotions
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    VIP Guarantee

    Warranty and Return Policy

    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Manufacturer

    Summary of Customer Ratings & Reviews

    Rating Distribution

    5 Star
    100%
    4 Star
    0%
    3 Star
    0%
    2 Star
    0%
    1 Star
    0%

    Average Attribution Rating

    Durability
    5.0
    Value
    5.0
    Features
    5.0
    Design
    5.0
    Usability
    5.0
    Shaneo

    Maple lake MN

    Overall
    Durability
    Value
    Features
    Design
    Usability
    Great price!

    September 29, 2016

    Small foot print works great. Amp has plenty of power.

    0 of 0 found this helpful

    Was this review helpful to you?

    Accessory Tools and Products

    Accessories added

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    NVX V-Series RCA Interconnect Cable

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    Kicker 4-Channel RCA Audio Interconnect Cable

    4 Meters (13 ft.) 4-Channel K-Series RCA Audio Interconnect Cable

    Your Price $19.99

    StreetWires FB8

    8 Gauge Firewall Bushing

    Your Price $6.95

    Car/Marine Audio Installation Kit

    Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

    Your Price $14.99

    Browse 1 question and 1 answer
    Hide answersShow all answers | Sort by
    Why did you choose this?
    Sonic Electronix Store
    thought it would be a pretty good amp
    Drucellia B on Jun 11, 2017

    Product Summary

    Manufacturer

    Model Number

    42PXA3004

    UPC

    713034073741

    Weight

    2.00lbs

    Internal SKU

    42pxa3004

    Internal Product ID

    94238

    Sonic Electronix Wiring Guide

    Wiring Diagram Legend

    Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

    Product Name: Kicker PXA300.4 (42PXA3004)

    • Kicker PX Amplifier Overview
    • Kicker PowerSports & Marine Audio | CES 2015

    Item Added to Cart

    Kicker PXA300.4 (42PXA3004)

    300W 4-Channel PXA-Series Powersports/ATV/Motorcycle/Car/Boat/Mini Amplifier

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