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powerful amplifiers

Best Buy customers often prefer the following products when searching for Powerful Amplifiers.

Browse the top-ranked list of Powerful Amplifiers below along with associated reviews and opinions.

Browse the top-ranked list of Powerful Amplifiers below along with associated reviews and opinions.

Main Results
  1. Top comment

    "Love it...Best amp...Good power amplifier!...Purchased this a little over a month ago to power a 12" CompR sub in a '17 Focus ST. I dig it."

    "Good power amplifier!"

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    Product Description

    Kicker CX Series CXA6001 1200W Amplifier: Kick your vehicle's audio system up a notch with this amp that is ideal for use with Kicker CompD and CompS subwoofers and CS speakers (not included). Customize your sound easily with the adjustable KickEQ bass boost. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    $224.49
    Save $25.50
    Was $249.99
    Top comment

    "Love it...Best amp...Good power amplifier!...Purchased this a little over a month ago to power a 12" CompR sub in a '17 Focus ST. I dig it."

    "Good power amplifier!"

    Hear more from customers

    Product Description

    Kicker CX Series CXA6001 1200W Amplifier: Kick your vehicle's audio system up a notch with this amp that is ideal for use with Kicker CompD and CompS subwoofers and CS speakers (not included). Customize your sound easily with the adjustable KickEQ bass boost. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  2. Top comment

    "love it...Not bad...way more powerful than I expected...Good amp for a starter system, I suggest pairing it with a single type s 4 ohm DVC subwoofer in a ported enclosure."

    "way more powerful than I expected"

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    Product Description

    Enhance your vehicle's audio with this Alpine MRV-M500 amplifier that features a variable low-pass-filter crossover that lets you adjust the frequency from 50Hz to 200Hz for easy customization. Enhanced shut-down performance helps ensure safe operation.
    $149.99
    Save $50
    Was $199.99
    Top comment

    "love it...Not bad...way more powerful than I expected...Good amp for a starter system, I suggest pairing it with a single type s 4 ohm DVC subwoofer in a ported enclosure."

    "way more powerful than I expected"

    Hear more from customers

    Product Description

    Enhance your vehicle's audio with this Alpine MRV-M500 amplifier that features a variable low-pass-filter crossover that lets you adjust the frequency from 50Hz to 200Hz for easy customization. Enhanced shut-down performance helps ensure safe operation.
  3. Top comment

    "love it...It's ok...This amp is powerful used on two 12s....Thus is a good amp with good clean power, it does have a slight pop when powering off, but im going to go over my power and ground wires and double check them to see if that can be a potential cause."

    "This amp is powerful used on two 12s."

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    Product Description

    Improve your vehicle's sound system with this Pioneer GM-D8601 amplifier that features a bass boost remote that allows you to adjust the bass from 0dB to 18dB for simple customization. Protection Control System circuitry helps ensure reliable operation.
    $199.99
    Top comment

    "love it...It's ok...This amp is powerful used on two 12s....Thus is a good amp with good clean power, it does have a slight pop when powering off, but im going to go over my power and ground wires and double check them to see if that can be a potential cause."

    "This amp is powerful used on two 12s."

    Hear more from customers

    Product Description

    Improve your vehicle's sound system with this Pioneer GM-D8601 amplifier that features a bass boost remote that allows you to adjust the bass from 0dB to 18dB for simple customization. Protection Control System circuitry helps ensure reliable operation.
  4. Top comment

    "Love it...Nice Amp...This amp provides sufficient power....It has pretty decent power but I had to turn it all the way up for a pair of six by nines and 4 inch tweeters I still haven't bridged it yet so there's more power to be gone if needed"

    "This amp provides sufficient power."

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    Product Description

    Kicker CX Series CXA3004 Amplifier: Boost your vehicle's sound system for your next road trip with this amp's adjustable KickEQ, which offers simple sonic customization. FIT (Fail-Safe Integration Technology) accepts output from a wide range of audio sources. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    $179.49
    Save $20.50
    Was $199.99
    Top comment

    "Love it...Nice Amp...This amp provides sufficient power....It has pretty decent power but I had to turn it all the way up for a pair of six by nines and 4 inch tweeters I still haven't bridged it yet so there's more power to be gone if needed"

    "This amp provides sufficient power."

    Hear more from customers

    Product Description

    Kicker CX Series CXA3004 Amplifier: Boost your vehicle's sound system for your next road trip with this amp's adjustable KickEQ, which offers simple sonic customization. FIT (Fail-Safe Integration Technology) accepts output from a wide range of audio sources. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  5. Top comment

    "Love it...Love it!...Lots of power in a small size!...I bought this amp with the 2 12 kicker cvr 1000 max rms and 2000 total and have blown 15 pairs of speakers the amp slams and some sounds and others with low bass is straight locks out I've done ever thing new wiring bigger cap otimal battery and bigger alternator And they are still blowing they checked it and the amp is bridged half up and still blows Buy geek squad protection so if it blows u can take back"

    "Lots of power in a small size!"

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    Product Description

    Kicker CX Series Amplifier: Upgrade your vehicle's audio system with this class D mono amp that features a variable low-pass crossover and KickEQ bass boost for sound that you can customize to your preferences. Balanced differential inputs offer enhanced noise rejection for high-quality audio. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    $314.49
    Save $35.50
    Was $349.99
    Top comment

    "Love it...Love it!...Lots of power in a small size!...I bought this amp with the 2 12 kicker cvr 1000 max rms and 2000 total and have blown 15 pairs of speakers the amp slams and some sounds and others with low bass is straight locks out I've done ever thing new wiring bigger cap otimal battery and bigger alternator And they are still blowing they checked it and the amp is bridged half up and still blows Buy geek squad protection so if it blows u can take back"

    "Lots of power in a small size!"

    Hear more from customers

    Product Description

    Kicker CX Series Amplifier: Upgrade your vehicle's audio system with this class D mono amp that features a variable low-pass crossover and KickEQ bass boost for sound that you can customize to your preferences. Balanced differential inputs offer enhanced noise rejection for high-quality audio. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  6. Top comment

    "Love it...Love it!...Powerful, compact and efficient....I drive an hr and a half for work everyday and the amp doesn't over heat and keeps the tunes bumping... Great purchase for the price and the output of the amp"

    "Powerful, compact and efficient."

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    Product Description

    Power your subwoofers with this Kenwood mono amplifier. A heat sink keeps the system running cool even when operating the system at maximum capacity, and a variable low-pass filter lets you customize the sound coming out of each subwoofer. This car stereo component offers up to 500W of RMS, for big, bold bass. An aluminum cover plate conceals this Kenwood amplifier in your car's trunk for a sleek appearance.
    $249.99
    Top comment

    "Love it...Love it!...Powerful, compact and efficient....I drive an hr and a half for work everyday and the amp doesn't over heat and keeps the tunes bumping... Great purchase for the price and the output of the amp"

    "Powerful, compact and efficient."

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    Product Description

    Power your subwoofers with this Kenwood mono amplifier. A heat sink keeps the system running cool even when operating the system at maximum capacity, and a variable low-pass filter lets you customize the sound coming out of each subwoofer. This car stereo component offers up to 500W of RMS, for big, bold bass. An aluminum cover plate conceals this Kenwood amplifier in your car's trunk for a sleek appearance.
  7. Top comment

    "Love it...Nice amp...Great amp with plenty of power....I currently have this amp powering a single 12 inch Kicker CompR and it does a great job."

    "Great amp with plenty of power."

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    Product Description

    JBL amplifier:Fill your vehicle with powerful sound, even when installation space for the compact JBL Club one-channel amplifier is limited. Variable electronic crossovers and high- and low-level inputs are ready for more types of installations than others in its class. The JBL Club one-channel amplifier is compatible with existing vehicle ADAS alert systems and HALOsonic mixing systems for comfort and safety.
    $149.99
    Save $50
    Was $199.99
    Top comment

    "Love it...Nice amp...Great amp with plenty of power....I currently have this amp powering a single 12 inch Kicker CompR and it does a great job."

    "Great amp with plenty of power."

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    Product Description

    JBL amplifier:Fill your vehicle with powerful sound, even when installation space for the compact JBL Club one-channel amplifier is limited. Variable electronic crossovers and high- and low-level inputs are ready for more types of installations than others in its class. The JBL Club one-channel amplifier is compatible with existing vehicle ADAS alert systems and HALOsonic mixing systems for comfort and safety.
  8. Top comment

    "Not bad...Free TV...Powerful and easy to use...i do not know if it really works or jst a coincedence that it started after I hooked it up it startedworking again because it stared acting up again and it took it a while to start working again but since then I have not had anymore trouble."

    "Powerful and easy to use"

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    Product Description

    Only @ Best Buy Connect up to 4 devices to the coaxial connection from your cable or indoor/outdoor VHF/UHF/FM antenna with this mini drop amplifier. It works with the DC power provided by components, or with the AC power provided by the included adapter.
    $29.99
    Top comment

    "Not bad...Free TV...Powerful and easy to use...i do not know if it really works or jst a coincedence that it started after I hooked it up it startedworking again because it stared acting up again and it took it a while to start working again but since then I have not had anymore trouble."

    "Powerful and easy to use"

    Hear more from customers

    Product Description

    Only @ Best Buy Connect up to 4 devices to the coaxial connection from your cable or indoor/outdoor VHF/UHF/FM antenna with this mini drop amplifier. It works with the DC power provided by components, or with the AC power provided by the included adapter.
  9. Top comment

    "Love it...Love it!...Very powerful and solid....Ive been buying Kicker Amp for years, I usually buy bigger mono blocks from them but this time around I was building a very small system and I must say this Amp does a lot for a small guy."

    "Very powerful and solid."

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    Product Description

    Kicker CX Series Amplifier: Enjoy easy audio customization with this mono amp's adjustable KickEQ bass boost. FIT (Fail-Safe Integration Technology) enables compatibility with a wide range of sources for flexibility. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    $134.49
    Save $15.50
    Was $149.99
    Top comment

    "Love it...Love it!...Very powerful and solid....Ive been buying Kicker Amp for years, I usually buy bigger mono blocks from them but this time around I was building a very small system and I must say this Amp does a lot for a small guy."

    "Very powerful and solid."

    Hear more from customers

    Product Description

    Kicker CX Series Amplifier: Enjoy easy audio customization with this mono amp's adjustable KickEQ bass boost. FIT (Fail-Safe Integration Technology) enables compatibility with a wide range of sources for flexibility. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  10. Top comment

    "Loving it...Great amp...BIG POWER IN A SMALL PACKAGE...Are use this amplifier on my motorcycle and it has enough power to run for speakers superbly"

    "BIG POWER IN A SMALL PACKAGE"

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    Product Description

    This Kenwood Power Pack KAC-M1804 180W class D marine-grade multichannel amplifier features conformal coating and Molex cover offer durability, making it ideal for marine or other rugged-use situations.
    $149.99
    Top comment

    "Loving it...Great amp...BIG POWER IN A SMALL PACKAGE...Are use this amplifier on my motorcycle and it has enough power to run for speakers superbly"

    "BIG POWER IN A SMALL PACKAGE"

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    Product Description

    This Kenwood Power Pack KAC-M1804 180W class D marine-grade multichannel amplifier features conformal coating and Molex cover offer durability, making it ideal for marine or other rugged-use situations.
  11. Top comment

    "Nice amp...Good amp....Great item, powerful and compact....I bought this amp to push my 4 pioneer speakers in the doors and this amp does a good job with that."

    "Great item, powerful and compact."

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    Product Description

    Customize your vehicle's sonic output with this Alpine MRV-F300 multichannel amplifier that features a selectable high-pass, low-pass and full-range crossover that lets you adjust the audio frequency from 50Hz to 400Hz for quick sound adjustments.
    Top comment

    "Nice amp...Good amp....Great item, powerful and compact....I bought this amp to push my 4 pioneer speakers in the doors and this amp does a good job with that."

    "Great item, powerful and compact."

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    Product Description

    Customize your vehicle's sonic output with this Alpine MRV-F300 multichannel amplifier that features a selectable high-pass, low-pass and full-range crossover that lets you adjust the audio frequency from 50Hz to 400Hz for quick sound adjustments.
  12. Top comment

    "love it...Love it!...Great Power and Sound...Good powerful amp but took it back to get the Pioneer GM-D8601 instead for more power and a bass control knob that this lacks"

    "Great Power and Sound"

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    Product Description

    Upgrade your car audio system with this Kenwood power amplifier. It has a peak power of 1000W and a thermal management system to control amplitude and support continuous sound reproduction when temperatures rise due to high output. The negative feedback circuit increases sound quality, and this compact Kenwood power amplifier doesn't take much space.
    $199.99
    Top comment

    "love it...Love it!...Great Power and Sound...Good powerful amp but took it back to get the Pioneer GM-D8601 instead for more power and a bass control knob that this lacks"

    "Great Power and Sound"

    Hear more from customers

    Product Description

    Upgrade your car audio system with this Kenwood power amplifier. It has a peak power of 1000W and a thermal management system to control amplitude and support continuous sound reproduction when temperatures rise due to high output. The negative feedback circuit increases sound quality, and this compact Kenwood power amplifier doesn't take much space.
  13. Top comment

    "Love It...Nice amp...Plenty of power for upgraded factory speakers....Nice little 4 channel amp to go with my kenwood setup, fit nicely under my rear seat, wish I would of bought a 4 channel amp for my system a long time ago makes a world of difference!!"

    "Plenty of power for upgraded factory speakers."

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    Product Description

    Boost the sound of your audio system with this JVC 4-channel power amplifier, featuring a 20-50,000 Hz frequency response to pick up on every beat and register. The easy-to-install amp features a screw type terminal block for quick integration, and this JVC 4-channel power amplifier allows for a 2 ohm load for compatibility with your speaker system.
    $199.99
    Top comment

    "Love It...Nice amp...Plenty of power for upgraded factory speakers....Nice little 4 channel amp to go with my kenwood setup, fit nicely under my rear seat, wish I would of bought a 4 channel amp for my system a long time ago makes a world of difference!!"

    "Plenty of power for upgraded factory speakers."

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    Product Description

    Boost the sound of your audio system with this JVC 4-channel power amplifier, featuring a 20-50,000 Hz frequency response to pick up on every beat and register. The easy-to-install amp features a screw type terminal block for quick integration, and this JVC 4-channel power amplifier allows for a 2 ohm load for compatibility with your speaker system.
  14. Top comment

    "Very nice...Great amp...great amp small size and big power...This amp is really great allot more power than what I was expecting."

    "great amp small size and big power"

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    Product Description

    Kicker Amplifier: Pump up the tunes in your car with this amplifier's variable low-pass crossover and subsonic high-pass filter for crisp, clear sound. The integrated KickEQ bass boost ensures thundering audio for your favorite songs.
    $404.49
    Save $45.50
    Was $449.99
    Top comment

    "Very nice...Great amp...great amp small size and big power...This amp is really great allot more power than what I was expecting."

    "great amp small size and big power"

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    Product Description

    Kicker Amplifier: Pump up the tunes in your car with this amplifier's variable low-pass crossover and subsonic high-pass filter for crisp, clear sound. The integrated KickEQ bass boost ensures thundering audio for your favorite songs.
  15. Top comment

    "great sound...Great power....Raw Power 1ohm stable...This a good amp for a stock vehicle puts out good power and doesn't require any electrical upgrades"

    "Raw Power 1ohm stable"

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    Product Description

    Upgrade the audio system in your vehicle with this Pioneer GMD9601 class D mono amplifier, which features 2400W maximum power handling for ample sound output. A bass boost remote and variable bass control make it simple to adjust levels.
    $184.99
    Top comment

    "great sound...Great power....Raw Power 1ohm stable...This a good amp for a stock vehicle puts out good power and doesn't require any electrical upgrades"

    "Raw Power 1ohm stable"

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    Product Description

    Upgrade the audio system in your vehicle with this Pioneer GMD9601 class D mono amplifier, which features 2400W maximum power handling for ample sound output. A bass boost remote and variable bass control make it simple to adjust levels.