Skip to contentGo to Product Search
Main Content
product image
KICKER

KICKER - Compact all-weather 4-channel amplifier 45 watts RMS x 4 - Black

Model: 51KPX3004
SKU: 6583706
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
    • Number Of Channels: 4
    • Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
  • General
    • Brand: KICKER
    • Model Number: 51KPX3004
    • Product Name: Compact all-weather 4-channel amplifier 45 watts RMS x 4
    • Color: Black
  • Audio Power
    • Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
  • Audio
    • Number Of Channels: 4
    • Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
  • Dimensions
    • Product Height: 2.5 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 3.25 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 8.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 1.7 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: 2 years
  • Other
    • UPC: 713034043966

The KPX300.4 Four-Channel Amplifier is built to power every speaker in your ride. Engineered specifically for motorcycles or space-compromised installs, this weather-resistant amp delivers huge power without getting in your way. Ensuring incredible sonic performance and long speaker life has never been easier with a variable 12dB crossover and independent gains. A wide range of input levels make this amp easy to hook up with virtually any factory or aftermarket radio.

  • Compact Powerhouse: Experience roaring audio with the Kicker 51KPX3004's 300W output, packed into a small frame ideal for space-conscious bikers.
  • Resilient & Road-Ready: Designed for the outdoors, its weather-resistant build ensures reliable performance in any riding condition.
  • Customizable Audio Quality: Fine-tune your sound with built-in crossovers, balancing high-quality audio and speaker longevity.
  • Motorcycle-Specific Design: Slim and discreet, this amp fits perfectly inside the fairing over your radio, compatible with both two- and four-speaker systems.
  • Versatile Connectivity: Easily pairs with almost any radio, handling a wide range of input levels for a seamless integration.
Whats Included
  • Compact all-weather 4-channel amplifier 45 watts RMS x 4

Q: What is the warranty period for the amplifier?

A: The amplifier is covered under the manufacturer's warranty for two years.

Q: How many channels does the amplifier have?

A: This amplifier has four channels.

Q: What is the RMS power output of the amplifier?

A: The RMS power output of the amplifier is 45 watts RMS x 4.

Q: Can the amplifier be easily connected to factory or aftermarket radios?

A: This amplifier has a wide range of input levels, making it compatible with almost any factory or aftermarket radio.

People also viewed

Today's top picks

Sponsored