The 6 Best 1 Channel Amps (2023 reviews)

The blaupunkt 1 channel amp is long-lasting, rigid and fits well with your regular usage like a dream. The AMP1501 is supplied with 2 parallel 20A fuses, so it's current input rating is 40 amps. It pushes 2 alpine 12” subs with no distortion and power to spare. It is a great mono channel amplifier for a subwoofer. It will drive a 2 ohm load without issue and comes with a nice metal bass knob that has a blue LED light on it.

The cord for the controller is long enough for most applications. It is a good approximation for matching power supply to amp input requirement is to match amp fuse current rating with power supply output rating. This would be fine for smaller cars and small trucks for sure.

Why We Like This:

Not huge quality, not very loud
Application is outside, patio/pool sound system, large open area, 4 mains and 2 subs
Doesn’t overheat or weird ground noises
Sounds great pounds and 2 ohms stable awesome amp for the money

Best For competition: Lanzar 1 Channel Amp

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The lanzar 1 channel amp is capable of outshining several other amp featured in this list in overall features for the price point. This amplifier car audio features excellent frequency response rates and crossover network that place these amps in a class of their own. It works, is compact enough to put behind a seat and it is in the affordable range for a monoblock class D. It does its rated power at 2ohm. It gets hot and will melt in five minutes.

This amp is to be wired to one subwoofer, thats it. It is good for beginners not looking to beat the trunk lose. It does its rated power at 2ohm. This amp only puts out a couple watts rms. It is easy to install and set up really happy with everything.

Why We Like This:

Speakers and gives out great sound quality
Plenty of power just start of at 25 % gain
Works great for a 2000 watt amp

Best Amp: DS18 1 Channel Amp

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The ds18 1 channel amp is capable of outshining several other amp featured in this list in overall features for the price point. The H-KO3 is a new offering from DS18 to push a multitude or larger subwoofers to the maximum all while using half-bridge Korean Monoblock power. These competition amps are designed to uphold the highest efficiency all while producing obscene amounts of pure power for your subs.

These amps are designed for serious audiophiles that demand the most wattage for window breaking bass.

Why We Like This:

Perfect for professionals and music enthusiasts alike
New and hot release

Best For High: Taramps 1 Channel Amp

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Taramps has been making great amp for years, thanks to a combination of clever design and appropriate materials. It is the new line of taramps amplifiers built exclusively for high performance on bass speakers, providing precise adjustments for optimal power and sound quality.

Why We Like This:

Designed for optimal performance with bass
Customized adjustments according to trunk size
Good investment for long term

Best With Speaker: Hifonics 1 Channel Amp

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Hifonics makes beautiful and great amp with classic and smartly choosen materials. The Class / Topology Super D-Class designs which employ high-speed microprocessors with proprietary D/A conversion algorithms to efficiently control the current consumption. The Bxx6000.1d is a 6000 watt mono amplifier featuring super class d technology with an ngsd digital chip to provide you with an extremely efficient, low temperature, high amplification system that others only dream about. The rock solid Ultra-Fi MOSFET outputs are selected for both balance and output power. The Nickel-plated RCA jacks create the most efficient audio connection and resist corrosion.

The amplifier protection condition is also shown by blue illumination for normal operation and red for a short being present and requires the attention of an installer. It has enough power to feed 2 rockford t1d212's. All Mono and five channel amplifiers include a bass remote to put the bass control at arm’s length.

Why We Like This:

1 mono channel operation mode with bass knob control included
Secure connection for all power, ground and speaker connections
Lot of satisfied buyers

Best With capacitor: DS18 Monoblock Amp

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The Ds18 gfx series of amps are for the enthusiast that is serious about squeezing every watt possible out of your sound system for a concert hall type of sound that can be heard for miles away. These full range amps are perfect for playing all types of speakers and subs. They have that high wattage rating to get maximum xmax and decibels from your subs while with just a quick flip of a few switches, and the same amp can be rewired for amazing ear shattering midrange speakers and highs.

These amps come on multiple configurations and both have models so you can get maximum output from your sound system. They are capable of 5000 watts max power and you'll have all the power you need while utilizing state-of-the-art technology that requires less energy. These protection features are designed to protect the amplifier from misuse as well as from common causes of amplifier failure.

Why We Like This: