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Best Cheap Amplifier

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Best Buy customers often prefer the following products when searching for Best Cheap Amplifier.

If you're looking for a way to add power and volume to your sound system, you might consider adding an amplifier. If you're looking for a new amplifier, you have plenty of options. There are plenty of affordable amplifiers that will get the job done and even some that will give you great sound. Browse the top-ranked list of best cheap amplifiers below along with associated reviews and opinions.

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  1. Metra - 60- and 100-amp AFS Fuse (4-Count) - Gray - Front_Zoom
    Top comment

    "Color coded, up to resistence spec, good fit, cheap and i am happy....having applied to my credit from best bay has been the best apart from the fact that I can have many things that I need, they always have great quality and excellent service"

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    Product Description

    Protect the audio system of your vehicle with this four-pack of Metra AFS fuses. Each pack comes with two 60-amp and two 100-amp fuses to help prevent electrical shorts, while compatibility with AFS-style fuse holders makes installation easy. These gray Metra AFS fuses are made of plastic and metal for lasting use.
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    Top comment

    "Color coded, up to resistence spec, good fit, cheap and i am happy....having applied to my credit from best bay has been the best apart from the fact that I can have many things that I need, they always have great quality and excellent service"

    See all customer reviews

    Product Description

    Protect the audio system of your vehicle with this four-pack of Metra AFS fuses. Each pack comes with two 60-amp and two 100-amp fuses to help prevent electrical shorts, while compatibility with AFS-style fuse holders makes installation easy. These gray Metra AFS fuses are made of plastic and metal for lasting use.
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    Your price for this item is $6.99

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  2. KICKER - AFS Fuse (2-Pack) - Silver/Neon Green - Front_Zoom
    Top comment

    "Working perfect for what I needed it for. My other cheap fuse holder burned up. This one with the kicker fuse holder is excellent....Cheap and effective"

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    Product Description

    Help prevent damage to valuable sound systems with these KICKER 100-amp fuses. The design is simple to install for added convenience, while the platinum plating delivers optimal conductivity for quality sound. These KICKER 100-amp fuses come with two units in each pack, so there's always a spare handy for when one blows.
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    Top comment

    "Working perfect for what I needed it for. My other cheap fuse holder burned up. This one with the kicker fuse holder is excellent....Cheap and effective"

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    Product Description

    Help prevent damage to valuable sound systems with these KICKER 100-amp fuses. The design is simple to install for added convenience, while the platinum plating delivers optimal conductivity for quality sound. These KICKER 100-amp fuses come with two units in each pack, so there's always a spare handy for when one blows.
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    Your price for this item is $9.99

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  3. AudioControl - 2-Channel Active Line Output Converter and Line Driver - Black - Front_Zoom
    Top comment

    "Don’t settle for an Amazon knockoff or some cheap company if you want clear accurate sound in your car audio system...Bought this to replace a cheap kicker high level converter, and it works great."

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    Product Description

    Easily add an aftermarket amplifier to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter and Line Driver by AudioControl. The LC1i converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier without replacing your factory radio. This two-channel line output converter and line driver can also be used to retain your vehicle’s OEM amplified audio system when replacing your factory radio.
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    Top comment

    "Don’t settle for an Amazon knockoff or some cheap company if you want clear accurate sound in your car audio system...Bought this to replace a cheap kicker high level converter, and it works great."

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    Product Description

    Easily add an aftermarket amplifier to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter and Line Driver by AudioControl. The LC1i converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier without replacing your factory radio. This two-channel line output converter and line driver can also be used to retain your vehicle’s OEM amplified audio system when replacing your factory radio.
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    Your price for this item is $89.99
    The comparable value price is $149.99

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    Installation available at select stores - more info at checkout

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  4. Metra - AFS Fused Distribution Block - Black - Front_Zoom

    Model: TC4FB-2MANL
    SKU: 9855418
    Top comment

    "The distribution block workout perfect I was able to run two amplifiers and an Epic Center...very stylish and small footprint, just what I needed for my 2 amplifiers."

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    Product Description

    Protect the electronics in your vehicle from power surges with this distribution block that features copper material for long-lasting use.
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    Top comment

    "The distribution block workout perfect I was able to run two amplifiers and an Epic Center...very stylish and small footprint, just what I needed for my 2 amplifiers."

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    Product Description

    Protect the electronics in your vehicle from power surges with this distribution block that features copper material for long-lasting use.
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    Your price for this item is $34.99

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  5. Metra - 4 AWG Complete Amp Kit - Multi - Front_Zoom

    Model: BY-AK4P
    SKU: 6499080
    Top comment

    "Best Buy had everything we needed to have my grandson's amplifier and woofers installed in his truck. ...Best price n great quality for your amplifier"

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    Product Description

    Connect amplifiers with this Metra amp kit. Compatibility with most vehicles offers versatility, while the included spade lugs provide reliable electrical connections. An 80 amp maxi fuse holder protects the circuit against damage from excessive current, and the four-AWG power cable delivers secure connections. This multicolor Metra amp kit features a 12-gauge speaker wire for amazing sound delivery.
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    Top comment

    "Best Buy had everything we needed to have my grandson's amplifier and woofers installed in his truck. ...Best price n great quality for your amplifier"

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    Product Description

    Connect amplifiers with this Metra amp kit. Compatibility with most vehicles offers versatility, while the included spade lugs provide reliable electrical connections. An 80 amp maxi fuse holder protects the circuit against damage from excessive current, and the four-AWG power cable delivers secure connections. This multicolor Metra amp kit features a 12-gauge speaker wire for amazing sound delivery.
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    Your price for this item is $129.99

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  6. KICKER - FHS Single AFS Fuse Holder - Black - Front_Zoom
    Top comment

    "Came in to best buy looking for afuse holder...This is the part to get all my others from sound systems shop got the cheap stuff that dont last....Made my audio work again and have me 14.3 volts bavk at my amplifier."

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    Product Description

    Build a secure wiring system for car components with this KICKER FHS AFS fuse holder. The Versa-Gauge connection points have oversize convex screws for heavy-duty attachment of wires, and the brass hardware ensures durability. This versatile KICKER FHS AFS fuse holder is compatible with 1/0 to 8 AWG power cables for simplified installations.
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    Top comment

    "Came in to best buy looking for afuse holder...This is the part to get all my others from sound systems shop got the cheap stuff that dont last....Made my audio work again and have me 14.3 volts bavk at my amplifier."

    See all customer reviews

    Product Description

    Build a secure wiring system for car components with this KICKER FHS AFS fuse holder. The Versa-Gauge connection points have oversize convex screws for heavy-duty attachment of wires, and the brass hardware ensures durability. This versatile KICKER FHS AFS fuse holder is compatible with 1/0 to 8 AWG power cables for simplified installations.
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    Your price for this item is $39.99

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  7. Metra - 10AWG Complete Amp Kit - Multi - Front_Zoom

    Model: TC5KIT-10
    SKU: 9855506
    Top comment

    "Cheap...Not the best kit I've ever scene, it works and it is cheap so not really complaing."

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    Product Description

    This power and installation kit features RCA patch cables that transfer low-level signals from the source unit to the amplifier, near the rear of your vehicle. The crystal oxygen-free copper material ensures durability.
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    Top comment

    "Cheap...Not the best kit I've ever scene, it works and it is cheap so not really complaing."

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    Product Description

    This power and installation kit features RCA patch cables that transfer low-level signals from the source unit to the amplifier, near the rear of your vehicle. The crystal oxygen-free copper material ensures durability.
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    Your price for this item is $39.99

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  8. AudioControl - 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control - Black - Angle_Zoom
    Top comment

    "works great. i suggest this over the small cheap version...Best Line Output Converter ever!...If you want to add an amplifier to your factory system, this is the best Line Output Converter you can get. "

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    Product Description

    Easily add an aftermarket amplifier or subwoofer to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control by AudioControl. The LC2i PRO converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier or subwoofer without replacing your factory radio. This two-channel line output converter also features AccuBASS technology so you can turn up the volume without losing bass.
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    Top comment

    "works great. i suggest this over the small cheap version...Best Line Output Converter ever!...If you want to add an amplifier to your factory system, this is the best Line Output Converter you can get. "

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    Product Description

    Easily add an aftermarket amplifier or subwoofer to your vehicle’s factory audio system with this 2-Channel Active Line Output Converter with AccuBASS and Subwoofer Control by AudioControl. The LC2i PRO converts speaker-level (high-level) audio signals to RCA preamp (low-level) signals so you can install an aftermarket amplifier or subwoofer without replacing your factory radio. This two-channel line output converter also features AccuBASS technology so you can turn up the volume without losing bass.
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    Your price for this item is $159.99

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    Installation available at select stores - more info at checkout

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  9. Kenwood - 400W Class-D Bridgeable Multichannel Compact Marine Motorsports Amplifier with Variable Crossovers - Gray - Front_Zoom
    Top comment

    "Kenwood amplifier...Kenwood max amplifier is good for extra sound and bass...This Kenwood amplifiers are perfect for pushing my 6.5 kicker speakers."

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    Product Description

    Upgrade your sound system with this compact Kenwood Marine Motorsports 4-channel amplifier. It delivers 400W total power for crisp, clear tones, and the conformal-coated circuit board keeps out moisture and salt for safe use in both land and water vehicles. This compact Kenwood 4-channel amplifier is easy to install in tight spaces for added versatility.
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    Top comment

    "Kenwood amplifier...Kenwood max amplifier is good for extra sound and bass...This Kenwood amplifiers are perfect for pushing my 6.5 kicker speakers."

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    Product Description

    Upgrade your sound system with this compact Kenwood Marine Motorsports 4-channel amplifier. It delivers 400W total power for crisp, clear tones, and the conformal-coated circuit board keeps out moisture and salt for safe use in both land and water vehicles. This compact Kenwood 4-channel amplifier is easy to install in tight spaces for added versatility.
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    Your price for this item is $149.99
    The comparable value price is $199.99

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    Installation available at select stores - more info at checkout

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  10. Kenwood - Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Black - Front_Zoom
    Top comment

    "best performance, best value, this small amplifier deliverer’s a lot of power...Best 4 Channel for the money!!!...The best feature this amplifier offer’s, is a very noise (Hissing sound) free experience."

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    Product Description

    Boost your car audio system’s performance with the Kenwood KAC-314 Class D bridgeable multichannel amplifier. This amplifier delivers up to 1000 watts of maximum power, providing clear, powerful sound that enhances your driving experience. Its compact design allows for versatile installation, while the variable crossovers give you the flexibility to fine-tune your audio settings for optimal sound quality. With its Class D efficiency, the KAC-314 delivers robust power without overheating. Whether you're powering speakers or a subwoofer, this amplifier ensures dynamic and distortion-free audio performance.
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    Top comment

    "best performance, best value, this small amplifier deliverer’s a lot of power...Best 4 Channel for the money!!!...The best feature this amplifier offer’s, is a very noise (Hissing sound) free experience."

    See all customer reviews

    Product Description

    Boost your car audio system’s performance with the Kenwood KAC-314 Class D bridgeable multichannel amplifier. This amplifier delivers up to 1000 watts of maximum power, providing clear, powerful sound that enhances your driving experience. Its compact design allows for versatile installation, while the variable crossovers give you the flexibility to fine-tune your audio settings for optimal sound quality. With its Class D efficiency, the KAC-314 delivers robust power without overheating. Whether you're powering speakers or a subwoofer, this amplifier ensures dynamic and distortion-free audio performance.
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