Amplifiers
My system has plenty of power. Who needs an amp?
You might think you don't need an amp because you have a 400-watt system in your car, or because your new stereo puts out 50 watts a channel. But those are peak wattage ratings, which may boil down to 15 or 20 watts per channel, using the more realistic RMS rating. An amp sends your speakers the power they need to deliver your music with clarity and impact, whether you're using factory speakers or high-performance components. And low-frequency reproduction requires lots of power, so an amp is an absolute must if you're adding a sub to your system.
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- Category 4 Channel Amplifiers Remove This Item
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- Kicker 48PXA400.4 400W RMS PXA Series Class-D Monoblock Marine AmplifierSpecial Price £589.99 Regular Price £629.99 Save £40.00
- Kicker 48KXMA800.4 400W RMS KM Series 2-ohm Stable 4 Channel Class-D Marine AmplifierSpecial Price £549.99 Regular Price £569.99 Save £20.00
- Kicker KXMA500.4 400W RMS KM Series 2-ohm Stable 4 Channel Class-D Marine AmplifierSpecial Price £424.99 Regular Price £449.99 Save £25.00
- Kicker KMA360.4 500W 4-Channel Class D Weather-Resistant Full-Range Amplifier Marine AmplifierSpecial Price £299.99 Regular Price £319.99 Save £20.00
- Kicker KMA600.4 600W 4-Channel Class D Weather-Resistant Full-Range Amplifier Marine Amplifier w/ Bass Knob IncludedSpecial Price £329.99 Regular Price £349.99 Save £20.00
- Kicker 48KMA600.4 360w 4 Channel Class D Full-Range Marine AmplifierSpecial Price £339.99 Regular Price £349.99 Save £10.00
- Kicker 46KISLOAD4 K Series 4-channel smart radio interface — resistive loads to prevent radio shut-downSpecial Price £59.99 Regular Price £69.99 Save £10.00
- Kicker KEY200.4 Compact 4-channel Amplifier with automatic tuning DSP, Auto-EQ/ProcessorSpecial Price £259.99 Regular Price £299.99 Save £40.00
- Kicker 46CXA3604.4 CX Series 360w 4 Channel Class D Full-Range AmplifierSpecial Price £219.99 Regular Price £229.99 Save £10.00
- Kicker 45KMA300.4 300W RMS KM Series 2-ohm Stable 4 Channel Class-D Marine AmplifierSpecial Price £279.99 Regular Price £299.99 Save £20.00
- Kicker 42PXA3004 PXA-Series Compact 4-Channel 300W AmplifierSpecial Price £274.99 Regular Price £299.99 Save £25.00
- Kicker 42IQ500.4 - 4-Channel Q-Class AmplifierSpecial Price £474.99 Regular Price £499.99 Save £25.00