Presidents’ Day SaleEnds February 16. Limited quantities. No rainchecks.Shop now

Main Content
product image

KICKER - Q-Class 500W Class D Mono Amplifier - Black

Model: 42IQ5001
SKU: 6319793
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Continuous Watts x Channel @ Ohms: 250W @ 4Ohms, 500W @ 2Ohms
    • Maximum Watts x Channel @ Ohms: 250W @ 4Ohms, 500W @ 2Ohms (This is the maximum load the speaker, subwoofer or amp can drive.)
    • Amplifier Class: Q (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: 1
    • Bass Boost: Variable (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.)
    • Low-Pass Crossover: Variable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Variable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
  • General
    • Brand: KICKER
    • Model Number: 42IQ5001
    • Product Name: Q-Class 500W Class D Mono Amplifier
    • Color: Black
  • Audio Power
    • Continuous Watts x Channel @ Ohms: 250W @ 4Ohms, 500W @ 2Ohms
    • Maximum Watts x Channel @ Ohms: 250W @ 4Ohms, 500W @ 2Ohms (This is the maximum load the speaker, subwoofer or amp can drive.)
    • Amplifier Class: Q (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: 1
    • Minimum Frequency Response: 25 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 0.18 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Signal-to-Noise Ratio (SNR): 95 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
    • Bass Boost: Variable (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.)
  • Features
    • Low-Pass Crossover: Variable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Variable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
  • Dimensions
    • Product Height: 2.06 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: 7.56 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: 9.44 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.)
  • Other
    • UPC: 713034073659

Power a set of car speakers with this KICKER Q-class amplifier. It delivers 250W at 4 ohms and 500W at 2 ohms to produce powerful sound, and it comes with TWEEQ tuning software to fine-tune acoustic settings for optimal audio production. This KICKER Q-class amplifier has a compact structure, making it ideal for smaller spaces.

  • Handles up to 250W at 4 ohms and up to 500W at 2 ohms: Delivers powerful audio.
  • High-pass and low-pass crossover: Ensures flexible operation.
  • 4-ohm impedance: Conducts power evenly to keep the speaker at an appropriate level.
  • TWEEQ™ tuning software: Available as a free app for PC, iOS and Android devices, this tuning system offers you the freedom to dial in your perfect sound - without buying or installing a separate processor.
  • Handles up to 250W at 4 ohms and up to 500W at 2 ohms: Delivers powerful audio.
  • High-pass and low-pass crossover: Ensures flexible operation.
  • 4-ohm impedance: Conducts power evenly to keep the speaker at an appropriate level.
  • TWEEQ™ tuning software: Available as a free app for PC, iOS and Android devices, this tuning system offers you the freedom to dial in your perfect sound - without buying or installing a separate processor.
Whats Included
  • KICKER Q-Class 500W Class D Mono Amplifier
  • Mounting hardware
  • Owner's manual
  • KICKER Q-Class 500W Class D Mono Amplifier
  • Mounting hardware
  • Owner's manual

Reviews