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lightweight power amplifiers

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Best Buy customers often prefer the following products when searching for lightweight power amplifiers.

A power amplifier is an electronic amplifier designed to increase the magnitude of power of a given input signal. The power of the input signal is increased to a level high enough to drive loads of output devices. Browse the top-ranked list of lightweight power amplifiers below along with associated reviews and opinions.

Main Results
  1. Marantz - 700W 5.0-Ch. Power Amplifier - Black - Front_Zoom
    Top comment

    "Power Amp...Great quality power amplifier highly recommended for any audiophile. ...Exactly the power I needed!...Needed more power for my 10.1 configuration. After reading reviews on other amplifiers, this is what I needed..."

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    Product Description

    Enjoy quality sound with this Marantz MM7055 5.0-ch. power amplifier that features a heavy-gauge steel chassis to help keep components isolated from external vibration and interference.
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    Top comment

    "Power Amp...Great quality power amplifier highly recommended for any audiophile. ...Exactly the power I needed!...Needed more power for my 10.1 configuration. After reading reviews on other amplifiers, this is what I needed..."

    See all customer reviews

    Product Description

    Enjoy quality sound with this Marantz MM7055 5.0-ch. power amplifier that features a heavy-gauge steel chassis to help keep components isolated from external vibration and interference.
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    See all Power Amplifiers
  2. Marantz MM7025 Stereo Power Amplifier, 2-Channel (140W x 2), Both Single-Ended RCA and Balanced XLR Inputs, Black - Black - Front_Zoom
    Top comment

    "Decided to go with these after hearing a marantz receiver which sounded natural. Wanted to get more power out of my $1000 integrated amplifier which already sounded great but felt it needed more power and these fit the bill perfectly while adding warmth and naturalness to the sound. ...This is a great quality amplifier with a lot of power. Powered my klipsch R-28F front speakers beautifully and really brought their full potential out. "

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    Product Description

    The Marantz MM7025 2-Channel Power Amplifier features current feedback circuitry and a high-capacity power supply - the EI-core transformer and ensures distortion-free sonic reproduction of the most complex audio sources, be it dynamic musical peaks or whispered dialog. Measuring less than 14” deep from front panel to rear speaker terminals, this stereo power amp has a sophisticated and elegant industrial design. The chimney-shaped heat sink efficiently processes the heat emitted from each side of the amp and a quiet cooling fan removes the heat from the chassis, cooling the inside. A high-sensitivity temperature sensor IC is used to control the cooling fan's rotation speed to minimize noise. This unit is equipped with a remote power control function. The RCA Remote Control input is connected to the preamp and the output can be connected to other compatible Marantz components; CD player, DVD player, Tuner, etc.
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    Top comment

    "Decided to go with these after hearing a marantz receiver which sounded natural. Wanted to get more power out of my $1000 integrated amplifier which already sounded great but felt it needed more power and these fit the bill perfectly while adding warmth and naturalness to the sound. ...This is a great quality amplifier with a lot of power. Powered my klipsch R-28F front speakers beautifully and really brought their full potential out. "

    See all customer reviews

    Product Description

    The Marantz MM7025 2-Channel Power Amplifier features current feedback circuitry and a high-capacity power supply - the EI-core transformer and ensures distortion-free sonic reproduction of the most complex audio sources, be it dynamic musical peaks or whispered dialog. Measuring less than 14” deep from front panel to rear speaker terminals, this stereo power amp has a sophisticated and elegant industrial design. The chimney-shaped heat sink efficiently processes the heat emitted from each side of the amp and a quiet cooling fan removes the heat from the chassis, cooling the inside. A high-sensitivity temperature sensor IC is used to control the cooling fan's rotation speed to minimize noise. This unit is equipped with a remote power control function. The RCA Remote Control input is connected to the preamp and the output can be connected to other compatible Marantz components; CD player, DVD player, Tuner, etc.
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    See all Power Amplifiers
  3. Sonance - 2-150 MKII - 300W 2.0-Ch. DSP Power Amplifier (Each) - Black - Front_Zoom
    Top comment

    "Super new power Amplifier....Excellent Amplifier...Excellent amplifier, works as expected. Easy setup."

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    Product Description

    Create an exciting party atmosphere with this Sonance DSP amplifier. The advanced room correction technology offers hundreds of EQ presets that let you customize audio setup effortlessly via simple pull-down menus, and reliable digital-to-analog conversion provides high-resolution sound from a variety of sources. This Sonance DSP amplifier has a compact design that offers convenient portability.
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    Top comment

    "Super new power Amplifier....Excellent Amplifier...Excellent amplifier, works as expected. Easy setup."

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    Product Description

    Create an exciting party atmosphere with this Sonance DSP amplifier. The advanced room correction technology offers hundreds of EQ presets that let you customize audio setup effortlessly via simple pull-down menus, and reliable digital-to-analog conversion provides high-resolution sound from a variety of sources. This Sonance DSP amplifier has a compact design that offers convenient portability.
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    See all Power Amplifiers
  4. Sonance - DSP 2-150 MKIII AMP - 300W 2.0-Ch. DSP Power Amplifier (Each) - Black - Front_Zoom

    Product Description

    Create an exciting party atmosphere with this Sonance DSP amplifier. The advanced room correction technology offers hundreds of EQ presets that let you customize audio setup effortlessly via simple pull-down menus, and reliable digital-to-analog conversion provides high-resolution sound from a variety of sources. This Sonance DSP amplifier has a compact design that offers convenient portability.
    See all Power Amplifiers

    Product Description

    Create an exciting party atmosphere with this Sonance DSP amplifier. The advanced room correction technology offers hundreds of EQ presets that let you customize audio setup effortlessly via simple pull-down menus, and reliable digital-to-analog conversion provides high-resolution sound from a variety of sources. This Sonance DSP amplifier has a compact design that offers convenient portability.
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    See all Power Amplifiers
  5. Arcam - A15 80W Integrated Amplifier - Black - Front_Zoom

    Product Description

    The ARCAM A15 is the power house, with 120 Watts of output per channel. It is perfect for listening with tower speakers, in larger rooms, and more exuberant listening volumes. The "A" in ARCAM stands for Amplifi cation - this is our core competance. The A15 is the latest in more than 45 years of amplifier design and manufacture, going back to our first product in 1976 - the A&R Cambridge A60 amplifier. New components and materials have been painstakingly analysed and reviewed to ensure brilliant sound quality.
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    Product Description

    The ARCAM A15 is the power house, with 120 Watts of output per channel. It is perfect for listening with tower speakers, in larger rooms, and more exuberant listening volumes. The "A" in ARCAM stands for Amplifi cation - this is our core competance. The A15 is the latest in more than 45 years of amplifier design and manufacture, going back to our first product in 1976 - the A&R Cambridge A60 amplifier. New components and materials have been painstakingly analysed and reviewed to ensure brilliant sound quality.
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    See all Power Amplifiers
  6. Rotel - RMB-1506 50W 6-Ch Multi-Channel Distribution Amplifier - Black - Front_Zoom

    Product Description

    Meet the Rotel RMB-1506, a versatile multichannel amplifier designed to elevate your audio experience. From multizone setups to expanding music in your home, it's your audio centerpiece with custom installation features.
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    Product Description

    Meet the Rotel RMB-1506, a versatile multichannel amplifier designed to elevate your audio experience. From multizone setups to expanding music in your home, it's your audio centerpiece with custom installation features.
    See all Power Amplifiers
    See all Power Amplifiers
  7. Sonance - DSP 8-130 MKIII AMP - 1160W 8.0-Ch. Digital Signal Processing Power Amplifier (Each) - Black - Front_Zoom

    Product Description

    This line of DSP amplifiers feature SonARC (Sonance Advanced Room Correction), which offers hundreds of EQ presets designed specifically for Sonance speakers available through simple pull down menus. The presets enable effortless DSP without the need for additional hardware, software, and more importantly time. Additionally, should there be a need for further customization, SonARC provides a 10-band parametric EQ to optimize sonic performance in any space. The DSP amplifiers are engineered to be smaller yet more powerful than previous Sonamp models. The resulting power density allows for 130W or 150W in a mere 1U rack space while maintaining a 93% energy efficiency.
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    Product Description

    This line of DSP amplifiers feature SonARC (Sonance Advanced Room Correction), which offers hundreds of EQ presets designed specifically for Sonance speakers available through simple pull down menus. The presets enable effortless DSP without the need for additional hardware, software, and more importantly time. Additionally, should there be a need for further customization, SonARC provides a 10-band parametric EQ to optimize sonic performance in any space. The DSP amplifiers are engineered to be smaller yet more powerful than previous Sonamp models. The resulting power density allows for 130W or 150W in a mere 1U rack space while maintaining a 93% energy efficiency.
    See all Power Amplifiers
    See all Power Amplifiers
  8. Arcam - PA720 980W 7.0-Ch. Power Amplifier - Black - Front_Zoom
    Top comment

    "Powr amplifier...Just bought arcam power amplifier. Waiting for my rca cable to set it up....Superb Power!!...Amazing power amplifier. Fits perfectly with my processor and gives my bowers & wilkins 702s, 705s, and HTM 71 more than enough power. "

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    Product Description

    Reproduce even the smallest details and nuances of your favorite music with this Arcam amplifier. Seven 140W Class G amplified channels offer exceptional power and flexibility while maintaining control and providing efficient performance. The acoustically damped chassis of this Arcam amplifier helps to reduce excess noise and provide high-quality sound.
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    Top comment

    "Powr amplifier...Just bought arcam power amplifier. Waiting for my rca cable to set it up....Superb Power!!...Amazing power amplifier. Fits perfectly with my processor and gives my bowers & wilkins 702s, 705s, and HTM 71 more than enough power. "

    See all customer reviews

    Product Description

    Reproduce even the smallest details and nuances of your favorite music with this Arcam amplifier. Seven 140W Class G amplified channels offer exceptional power and flexibility while maintaining control and providing efficient performance. The acoustically damped chassis of this Arcam amplifier helps to reduce excess noise and provide high-quality sound.
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    See all Power Amplifiers
  9. Sonance - 2-100 AMP - 200W 2.0-Ch. Digital Power Amplifier (Each) - Black - Front_Zoom
    Top comment

    "Most of all, it has a lot of great, clean power....Powerful amplifier...Awesome amplifier provides clear sound to all areas in all zones."

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    Product Description

    Enjoy quality audio with this Sonance SONAMP 2-100 power amplifier, which offers a multichannel design for use with your existing setup. The L/R input enables easy connectivity.
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    Top comment

    "Most of all, it has a lot of great, clean power....Powerful amplifier...Awesome amplifier provides clear sound to all areas in all zones."

    See all customer reviews

    Product Description

    Enjoy quality audio with this Sonance SONAMP 2-100 power amplifier, which offers a multichannel design for use with your existing setup. The L/R input enables easy connectivity.
    See all Power Amplifiers
    See all Power Amplifiers
  10. NAD - D 3045 Hybrid Digital Amplifier - Black - Front_Zoom
    Top comment

    "You get a single sheet of instructions (that’s all you need), two power cables (you’ll only use one), a remote and some stick-on feet for the base. ...This hybrid amplifier is an incredible unit with a ton of features. "

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    Product Description

    The NAD D 3045 is everything a modern amplifier should be; compact, energy efficient, powerful, silent, High Resolution capable, and packed with cutting edge features like DSD and MQA playback. NAD’s expertise in both digital and analog engineering is on full display in this flexible and affordable amplifier.
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    Top comment

    "You get a single sheet of instructions (that’s all you need), two power cables (you’ll only use one), a remote and some stick-on feet for the base. ...This hybrid amplifier is an incredible unit with a ton of features. "

    See all customer reviews

    Product Description

    The NAD D 3045 is everything a modern amplifier should be; compact, energy efficient, powerful, silent, High Resolution capable, and packed with cutting edge features like DSD and MQA playback. NAD’s expertise in both digital and analog engineering is on full display in this flexible and affordable amplifier.
    See all Power Amplifiers
    See all Power Amplifiers
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