Garage
Shop

Discontinued All Car Amplifiers

Loading...
Filters

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

Autotek SM3200.1 (Factory Refurbished)

3200W Max Monoblock Street Machine Series Class D Car Amplifier

Go to item page Right Arrow Icon of Right Arrow

3200W Max Monoblock Street Machine Series Class D Car Amplifier

• Peak: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
• Total Peak Power: 3200W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 45 Hz
• Iluminated Power VU Meter for Stylish Retro Look
• Dimensions: 9-3/8"W x 11-13/16"D x 2-1/2"H

• Peak: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
• Total Peak Power: 3200W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 45 Hz
• Iluminated Power VU Meter for Stylish Retro Look
• Dimensions: 9-3/8"W x 11-13/16"D x 2-1/2"H

Alpine X-A70F (Damaged Packaging Only New)

700W RMS X-Series Class-D 4-Channel 2 ohm Stable Amplifier

Go to item page Right Arrow Icon of Right Arrow

700W RMS X-Series Class-D 4-Channel 2 ohm Stable Amplifier

• 120 Watts RMS x 4 @ 4 ohm
• 715 Watts RMS x 4 @ 2 ohm
• 350 Watts RMS x 2 @ 4 ohm, Bridged
• CEA-2006 Compliant
• Low Pass and High Pass Filters
• 0 - 12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 11-3/4" W x 7-5/8" L x 2" H

• 120 Watts RMS x 4 @ 4 ohm
• 715 Watts RMS x 4 @ 2 ohm
• 350 Watts RMS x 2 @ 4 ohm, Bridged
• CEA-2006 Compliant
• Low Pass and High Pass Filters
• 0 - 12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 11-3/4" W x 7-5/8" L x 2" H

Crunch DRA2550.1D (Factory Refurbished)

2500W Max V-Drive Series Class D Single Channel Monoblock Car Audio Amplifier

Go to item page Right Arrow Icon of Right Arrow

2500W Max V-Drive Series Class D Single Channel Monoblock Car Audio Amplifier

• Peak: 625W x 1 @ 4 ohm, 1250W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total Peak Power: 2500W
• Wired Bass Level Remote
• Bass Boost: 0-10 dB
• Illuminated Badge and Heatsink
• Dimensions: 13-3/4"L x 9-1/2"W x 2-1/8"H

• Peak: 625W x 1 @ 4 ohm, 1250W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total Peak Power: 2500W
• Wired Bass Level Remote
• Bass Boost: 0-10 dB
• Illuminated Badge and Heatsink
• Dimensions: 13-3/4"L x 9-1/2"W x 2-1/8"H

Hifonics GLX2200.1D (Factory Refurbished)

2200W RMS Class D Monoblock Gladiator Series Amplifier

Go to item page Right Arrow Icon of Right Arrow

2200W RMS Class D Monoblock Gladiator Series Amplifier

Gladiator Series Monoblock Class D Car Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1600 watts x 1 chan. • 1 ohm: 2200 watts x 1 chan.

Gladiator Series Monoblock Class D Car Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1600 watts x 1 chan. • 1 ohm: 2200 watts x 1 chan.

Hifonics X1200.4 OPEN BOX INCOMPLETE

1200W BRUTUS X-14 Series 4-Channel Class AB Car Amplifier

Go to item page Right Arrow Icon of Right Arrow

1200W BRUTUS X-14 Series 4-Channel Class AB Car Amplifier

Missing manual and box. item is used and has been previously installed
• RMS Power: 150W x 4 @ 4 ohm, 300W x 4 @ 2 ohm, 600W x 2 @ 4 ohm Bridged
• Total Peak Power: 1200W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 17.72"W x 2.5"H x 9.49"L

Missing manual and box. item is used and has been previously installed
• RMS Power: 150W x 4 @ 4 ohm, 300W x 4 @ 2 ohm, 600W x 2 @ 4 ohm Bridged
• Total Peak Power: 1200W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 17.72"W x 2.5"H x 9.49"L

Autotek ATX2000.1

2000W Max 1-Channel Monoblock Class AB ATX Series Amplifier

Go to item page Right Arrow Icon of Right Arrow

2000W Max 1-Channel Monoblock Class AB ATX Series Amplifier

Monoblock Class AB ATX Series Car Amplifier • PWM MOSFET Power Supply • Bass Boost • Soft Start Turn-On • High Level Inputs • Preamp RCA Outputs • 4-Way System Protection Circuitry • Flat Panel Heatsink Design • Subsonic Filter

Monoblock Class AB ATX Series Car Amplifier • PWM MOSFET Power Supply • Bass Boost • Soft Start Turn-On • High Level Inputs • Preamp RCA Outputs • 4-Way System Protection Circuitry • Flat Panel Heatsink Design • Subsonic Filter

Alpine PDR-V75 (Open Box Complete Damaged Packaging Only)

750W PDR Series 5-Channel Class D Car Amplifier

Go to item page Right Arrow Icon of Right Arrow

750W PDR Series 5-Channel Class D Car Amplifier

• RMS Power: 75W x 4 + 250W x 1 @ 4 ohm, 100W x 4 + 350W x 1 @ 2 ohm, 200W x 2 + 350W x 1 @ 4 ohm Bridged
• MOSFET Power and Output Stages
• CEA-2006 Compliant/Preamp Outputs/LPF
• Dimensions: 10-5/8"W x 6-9/16"L x 2"H

• RMS Power: 75W x 4 + 250W x 1 @ 4 ohm, 100W x 4 + 350W x 1 @ 2 ohm, 200W x 2 + 350W x 1 @ 4 ohm Bridged
• MOSFET Power and Output Stages
• CEA-2006 Compliant/Preamp Outputs/LPF
• Dimensions: 10-5/8"W x 6-9/16"L x 2"H

Hifonics ZRX1200.1D OPEN BOX COMPLETE

1200W Max Class D Monoblock Zeus Series Amplifier

Go to item page Right Arrow Icon of Right Arrow

1200W Max Class D Monoblock Zeus Series Amplifier

• Peak: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 45 Hz
• Wired Bass Remote Included
• Dimensions: 12"L x 10"W x 2-7/16"H

• Peak: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 45 Hz
• Wired Bass Remote Included
• Dimensions: 12"L x 10"W x 2-7/16"H

Refurbished Rockford Fosgate LS-T2500-1bdCP-RB

Refurbished 2500W RMS Constant Power Series Class D Monoblock Amplifier

Go to item page Right Arrow Icon of Right Arrow

Refurbished 2500W RMS Constant Power Series Class D Monoblock Amplifier

• RMS: 1500W x 1 @ 4 ohm, 2500W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total RMS Power: 2500W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +18 dB at 45 Hz
• Ultra Efficient Class bD Circuitry
• Dimensions: 21-7/8"L x 8-3/16"W x 2-3/16"H

• RMS: 1500W x 1 @ 4 ohm, 2500W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total RMS Power: 2500W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +18 dB at 45 Hz
• Ultra Efficient Class bD Circuitry
• Dimensions: 21-7/8"L x 8-3/16"W x 2-3/16"H

Crunch GPA2000.4- OPEN BOX

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

Go to item page Right Arrow Icon of Right Arrow

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

Rockford Fosgate Punch PBR300X4 OPEN BOX COMPLETE

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

Go to item page Right Arrow Icon of Right Arrow

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

Item is used and has been previously installed
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Item is used and has been previously installed
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Pioneer GM-D9601 Open Box Complete

1200W RMS GM Digital Series Class D Monoblock Amplifier

Go to item page Right Arrow Icon of Right Arrow

1200W RMS GM Digital Series Class D Monoblock Amplifier

  • Item Condition: Open Box Complete
  • • RMS: 500W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
    • Total Peak Power: 2400W
    • CEA-2006 Compliant
    • Variable Bass Boost: 0 to +18 dB
    • Class D Circuitry
    • Dimensions: 12-3/8"W x 7-7/8"D x 2-3/8"H

  • Item Condition: Open Box Complete
  • • RMS: 500W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
    • Total Peak Power: 2400W
    • CEA-2006 Compliant
    • Variable Bass Boost: 0 to +18 dB
    • Class D Circuitry
    • Dimensions: 12-3/8"W x 7-7/8"D x 2-3/8"H

    Orion CO3200.1D OPEN BOX COMPLETE

    3200W Max Cobalt Series Class D Monoblock Car Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    3200W Max Cobalt Series Class D Monoblock Car Amplifier

    • Item Condition: Open Box Complete
    • RMS: 700W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm, 1600W x 1 @ 1 ohm
    • Total Peak Power: 3200W
    • CEA-2006 Compliant
    • Bass Boost: 0-18 dB
    • Class D Circuitry
    • Dimensions: 14-15/16"L x 7-1/2"W x 2"H

    • Item Condition: Open Box Complete
    • RMS: 700W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm, 1600W x 1 @ 1 ohm
    • Total Peak Power: 3200W
    • CEA-2006 Compliant
    • Bass Boost: 0-18 dB
    • Class D Circuitry
    • Dimensions: 14-15/16"L x 7-1/2"W x 2"H

    Massive Audio BP2000.1 Open Box (Complete)

    2000W Max (1000W RMS) BLADE BP Series Class-D Monoblock 1 ohm Stable Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    2000W Max (1000W RMS) BLADE BP Series Class-D Monoblock 1 ohm Stable Amplifier

    • 500W RMS x 1 @ 4 ohm
    • 900 RMS x 1 @ 2 ohm
    • 1000 Watts RMS x 1 @ 1 ohm
    • Total Peak Power: 2000 Watts
    • CTA-2006 Compliant
    • Built-In OEM Line Converter
    • Aluminum Heatsink
    • Dimensions: 7.1" W x 13.4" L x 2" H

    • 500W RMS x 1 @ 4 ohm
    • 900 RMS x 1 @ 2 ohm
    • 1000 Watts RMS x 1 @ 1 ohm
    • Total Peak Power: 2000 Watts
    • CTA-2006 Compliant
    • Built-In OEM Line Converter
    • Aluminum Heatsink
    • Dimensions: 7.1" W x 13.4" L x 2" H

    Autotek SMA2100.1 OPEN BOX COMPLETE

    2100W Monoblock Street Machine Series Class D Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    2100W Monoblock Street Machine Series Class D Amplifier

    Used and previously installed
    • RMS: 600W x 1 @ 4 ohm, 1050W x 1 @ 2 ohm, 2100W x 1 @ 1 ohm
    • Pulse Width Modulated MOSFET power supply
    •Nickel plated brass connections
    • Built-in Variable Low-Pass and Subsonic Filter
    • Heavy duty aluminum alloy heat-sink for extreme heat dissipation

    Used and previously installed
    • RMS: 600W x 1 @ 4 ohm, 1050W x 1 @ 2 ohm, 2100W x 1 @ 1 ohm
    • Pulse Width Modulated MOSFET power supply
    •Nickel plated brass connections
    • Built-in Variable Low-Pass and Subsonic Filter
    • Heavy duty aluminum alloy heat-sink for extreme heat dissipation

    Massive Audio N4 (Open Box)

    4000W Max Nano Block Series Monoblock Amplifier (Open Box)

    Go to item page Right Arrow Icon of Right Arrow

    4000W Max Nano Block Series Monoblock Amplifier (Open Box)

    Massive Audio N4 Nano Block Series Monoblock Car Amplifier • 4000W Max • 1 ohm Stable • MOSFET Power Supply • LED Power/Protect Indicators • Ultimate Mounting Flexibility • Mill Spec Double Sided PCB with SMD Parts

    Massive Audio N4 Nano Block Series Monoblock Car Amplifier • 4000W Max • 1 ohm Stable • MOSFET Power Supply • LED Power/Protect Indicators • Ultimate Mounting Flexibility • Mill Spec Double Sided PCB with SMD Parts

    Precision Power PPI PDX-10K (Rare Competition Amplifier) (Open Box)

    10,000W RMS, Monoblock Class D PDX Series Car Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    10,000W RMS, Monoblock Class D PDX Series Car Amplifier

    • RMS: 3700W x 1 @ 2 ohm, 6100W x 1 @ 1 ohm, 10000W x 1 @ 0.5 ohm
    • Total RMS Power: 10000W
    • CEA-2006 Compliant
    • Bass Boost: 0-18 dB
    • Class D Circuitry
    • Dimensions: 12-5/8"W x 23-1/4"L x 2-3/4"H

    • RMS: 3700W x 1 @ 2 ohm, 6100W x 1 @ 1 ohm, 10000W x 1 @ 0.5 ohm
    • Total RMS Power: 10000W
    • CEA-2006 Compliant
    • Bass Boost: 0-18 dB
    • Class D Circuitry
    • Dimensions: 12-5/8"W x 23-1/4"L x 2-3/4"H

    Cerwin-Vega XED71200.1M (Open Box, Complete)

    1200W Max (450W RMS) XED Series Class-A/B Monoblock 2 Ohm Stable Amplifier with Bass Knob Included

    Go to item page Right Arrow Icon of Right Arrow

    1200W Max (450W RMS) XED Series Class-A/B Monoblock 2 Ohm Stable Amplifier with Bass Knob Included

    • 300 Watts RMS x 1 @ 4 ohm
    • 400 Watts RMS x 1 @ 2 ohm
    • Total Peak Power: 1200 Watts
    • Built-In Low-Pass Filter
    • 0-9 Vega Boost Bass Boost
    • Aluminum Heatsink
    • Dimensions: 8.875" x 15.7" x 2.187"

    • 300 Watts RMS x 1 @ 4 ohm
    • 400 Watts RMS x 1 @ 2 ohm
    • Total Peak Power: 1200 Watts
    • Built-In Low-Pass Filter
    • 0-9 Vega Boost Bass Boost
    • Aluminum Heatsink
    • Dimensions: 8.875" x 15.7" x 2.187"

    Hifonics ZRX3216.1D OPEN BOX COMPLETE

    3200W Monoblock Zeus Series Super Class D Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    3200W Monoblock Zeus Series Super Class D Amplifier

    Used and previously installed
    • RMS Power: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
    • Total Peak Power: 3200W
    • Low Pass Filter
    • Dimensions: 10" W x 19.7" L x 2.4" H

    Used and previously installed
    • RMS Power: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
    • Total Peak Power: 3200W
    • Low Pass Filter
    • Dimensions: 10" W x 19.7" L x 2.4" H

    FLI Audio FA400.2-F1 R/B

    720W Max 2-Channel ACID Series Class A/B Car Amplifier

    Go to item page Right Arrow Icon of Right Arrow

    720W Max 2-Channel ACID Series Class A/B Car Amplifier

    • 4 ohm: 80 watts x 2 chan.
    • 2 ohm: 100 watts x 2 chan.
    • Bridged, 4 ohm: 200 watts x 1 chan.
    • Max power output: 720 watts x 1 chan.
    • Pulse Width Modulated MOSFET Power Supply

    • 4 ohm: 80 watts x 2 chan.
    • 2 ohm: 100 watts x 2 chan.
    • Bridged, 4 ohm: 200 watts x 1 chan.
    • Max power output: 720 watts x 1 chan.
    • Pulse Width Modulated MOSFET Power Supply

    Items per page: 20 40 60

      Clear all

      FAQ Frequently asked questions in Discontinued All Car Amplifiers


      A car amplifier is an electronic device designed to increase the power of audio signals sent to speakers. It plays a crucial role in enhancing the sound quality of your car audio system by providing additional power to drive the speakers effectively. When you add a car amplifier to your audio setup, you'll experience clearer sound, improved bass response, and overall better audio performance. Whether you're a music enthusiast or simply want to enjoy high-quality audio during your commute, a car amplifier is essential to achieving the best sound experience in your vehicle.
      Selecting the right car amplifier requires considering several factors. Firstly, determine the power requirements of your speakers and subwoofers to match them with an amplifier that provides adequate wattage. Consider the number of channels you need based on your speaker configuration (e.g., 2-channel for front speakers and a separate subwoofer channel). Pay attention to the amplifier's size and compatibility with your vehicle's space limitations. Also, look for features like high-level inputs, built-in crossovers, and adjustable gain controls for fine-tuning your audio output. Consulting with an expert or using online tools, like Sonic Electronix's AmpliFinder, can help you find the perfect match for your car audio needs.
      The ability to install a car amplifier yourself depends on your level of technical expertise and experience with car audio systems. While some enthusiasts with prior knowledge may successfully complete the installation, it's often recommended to seek professional installation for the best results. Professional installers have the expertise to ensure proper wiring, grounding, and secure mounting to prevent any potential damage to your vehicle. They can also optimize the amplifier settings to achieve the best sound quality and prevent any interference or noise issues. Professional installation ensures a safe and reliable setup, providing peace of mind and preserving your car's warranty.
      Yes, most multi-channel car amplifiers can be bridged to combine two channels into one, effectively doubling the power output to a single speaker or subwoofer. Bridging is beneficial in situations where you want to power a high-powered subwoofer with increased wattage. By bridging channels, you can achieve a mono output that drives the subwoofer with more power, resulting in stronger and deeper bass response. However, when bridging, it's crucial to follow the amplifier's guidelines and use the correct impedance load to avoid damaging the amplifier or speakers.
      In general, a car amplifier is not a significant drain on your car's battery when the vehicle is running. However, if you leave the amplifier powered on while the engine is off, it can slowly draw power from the battery, which may eventually lead to a dead battery if left unattended for an extended period. To prevent this, ensure that the amplifier is wired properly to a switched power source that turns off when the car is not in use. Additionally, using a high-quality car battery and monitoring its health regularly will help maintain optimum power delivery and prevent any issues related to battery drainage.
      why-shoping-with-sonic

      We love people and we're ready to help you! See what separates us from our competition.

      Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
      Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
      We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
      Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
      We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
      Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
      Why Shop With Us?
      Save up to 10 different vehicles in your garage
      Vehicle
      Store
      Delete

      1981 Toyota Cressida

      2008 Chrysler Pacifica

      2000 Cadillac Catera

      2002 Saturn SL1

      2019 Volvo XC90

      1999 Subaru Legacy

      1993 Ford Mustang

      2007 Toyota Prius

      2003 Chevrolet TrailBlazer EXT

      2008 Pontiac Vibe

      Add vehicle Clear all vehicles
      Where to find vehicle info
      Are you sure you want to clear your garage?
      This action cannot be undone. Confirm
      This category was not designed for products.
      If you continue, you will be redirected to a category customized for your vehicle. Continue
      Loading...
      Identify your vehicle and submodel details
      • Owner's manual
      • Vehicle's insurance card
      • Vehicle registration
      • Vehicle produced after 2005: Inside driver's side door
      • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
      Car Info Side Door Icon
      Vehicle Registration Icon
      Vehicle Insurance Icon

      Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

      • You see only parts engineered for your exact vehicle
      • You avoid incompatible radios, speakers, or wiring
      • Installation is smoother, faster, and frustration-free
      • You get the correct accessories the first time

      Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.