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Large Amps

An audio amplifier is a device that can increase the power of an electrical signal. It is used in many types of applications, including sound reinforcement systems, recording studios, and home theater systems. Browse the top-ranked list of large amps below along with associated reviews and opinions.

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  1. Marantz - AMP 20 200W 12-CH. Power Amplifier - Black

    SKU: JX5P9S53G3

    Product Description

    A powerful black 12-channel Class D amplifier delivering 200W per channel with HDAM technology and bridgeable inputs.
    See all Power Amplifiers
    Your price for this item is $6,000.00

  2. Marantz - AMP 10 200W 16-CH. Power Amplifier - Black

    SKU: JX5P9S4Z7K

    Worth the hefty price leading edge tech as well as great looks...Great amplifier

    Product Description

    A powerful 16-channel black amplifier delivering 200W per channel with advanced Class D and HDAM technology.
    See all Power Amplifiers
    Your price for this item is $8,000.00

  3. OSD Audio - Nero XMAX2 Reference Class A/B Stereo Power Amplifier, 600W x2 at 8 Ohms, XLR and USB-C DAC - Black

    SKU: J3GWJHTS67

    Product Description

    A black Class A/B stereo amplifier delivers 600W per channel with XLR, USB-C DAC, and bridging.
    See all Power Amplifiers
    Your price for this item is $1,999.99

  4. Cerwin Vega - VCU86 Vega Series 6‑Channel Water-Resistant Class‑D Amplifier – 100W x 6 @ 4Ω, 150W x 6 @ 2Ω RMS - Black/Gray

    SKU: J36Z7CZJHH

    Product Description

    A water-resistant, black/gray 6-channel Class-D amplifier delivering up to 150W per channel at 2Ω RMS.
    See all Multi-Channel Amps
    Your price for this item is $579.99

  5. DS18 Audio - HOOLIGAN KO 1-Channel Class D Car Amplifier with Voltmeter, 10000W RMS at 1 Ohm - Red

    SKU: J3GW2FVZZT

    Product Description

    A red Class D car amplifier delivering 10,000W RMS at 1 ohm with LPF, bass boost and voltmeter.
    See all Multi-Channel Amps
    Your price for this item is $1,999.95

  6. Cerwin Vega - Cerwin-Vega SRPM700.4DW - RPM Series "Stroker-Powered" 4-Channel Amplifier / 100Wx4@4.0 Rms / 700W Max Rms - Black/Gray

    SKU: J36Z7CT64Q

    Product Description

    A high-efficiency, black and gray 4-channel digital amplifier delivering powerful, precise audio with advanced controls.
    See all Multi-Channel Amps
    Your price for this item is $386.99
    Save $43
    The previous price was $429.99

  7. DS18 Audio - HOOLIGAN KO 1-Channel Class D Car Amplifier with Voltmeter, 8000W RMS at 1 Ohm - Red

    SKU: J3GW2FVF9K

    Product Description

    A red Class D mono amplifier delivering 8,000W RMS at 1 ohm with built-in voltmeter.
    See all Multi-Channel Amps
    Your price for this item is $1,399.95

  8. Cerwin Vega - VCU81 Vega Series Class‑D Mono Amplifier – 600 W RMS @ 1 Ω, 400 W RMS @ 2 Ω with Bass Control Knob - Black/Gray

    SKU: J36Z7CW43K

    Product Description

    A high-efficiency Class-D mono amplifier in black/gray with 600W RMS at 1Ω and bass control knob.
    See all Mono Subwoofer Amps
    Your price for this item is $359.99

  9. DS18 Audio - HOOLIGAN KO 1-Channel Class D Car Amplifier with Voltmeter, 5000W RMS at 1 Ohm - Red

    SKU: J3GW2FVF99

    Product Description

    A red Class D amplifier delivering 5,000W RMS at 1 ohm, with built-in voltmeter and crossover.
    See all Multi-Channel Amps
    Your price for this item is $1,149.95

  10. DS18 Audio - GEN-X 1-Channel Class D Car Amplifier, 1200W RMS at 1 Ohm - Black

    SKU: J3GTK6G2FQ

    Product Description

    A black Class D amplifier delivering 1200W RMS at 1 ohm with crossover and bass enhancement.
    See all Multi-Channel Amps
    Your price for this item is $324.95
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FAQ

This category may include guitar amplifiers, bass amplifiers, keyboard amplifiers, PA amplifiers, and home audio amplifiers, depending on the available selection.

Common inputs include instrument inputs, microphone inputs, auxiliary inputs, RCA connections, and digital audio connections. Choose inputs that match the devices you plan to connect.

Some models include Bluetooth or other wireless connectivity for streaming audio from compatible phones, tablets, and computers. Check each product listing for supported wireless features.

Many amps include volume, bass, treble, balance, gain, equalization, and input-selection controls. Models designed for instruments may also include tone shaping and built-in effects.

Some amps provide speaker outputs, line outputs, preamp outputs, or effects-loop connections for use with compatible audio equipment. Review the connection specifications for the specific model.