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Audiopipe 8000W Full Range Class-D Mosfet Monoblock Amplifier OPEN BOX

SKU AP-APHF-8000D-H1-OPEN-8678
Save 24% Save 24%
Original price $599.99
Original price $599.99 - Original price $599.99
Original price $599.99
Current price $455.99
$455.99 - $455.99
Current price $455.99

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  • Unmatched Power: Experience 8000 watts of peak power, providing explosive sound and deep, resonant bass that will transform your car audio system.
  • Advanced Class-D Technology: Enjoy superior efficiency and performance with minimal heat generation, ensuring your music plays clear and loud without interruption.
  • Stable and Reliable: The robust Mosfet power supply guarantees consistent power delivery, perfect for high-demand audio sessions.
  • Compact and Durable Design: Despite its powerful output, this amplifier features a sleek, compact design that fits seamlessly in your vehicle, built with rugged construction for long-lasting use.
  • Superior Sound Quality: Elevate your audio experience with precise, high-fidelity sound reproduction, making every beat and note come to life with clarity and impact.

Audiopipe 8000W Full Range Class-D Mosfet Monoblock Amplifier OPEN BOX

**Please reference pictures

No Plastci covering is missing

Bass Knob has slight surface wear visible

In Working Condition

Small surface scratches and scuffs from previous installation, works as normal 

Open-box items are NOT subject to returns. They are sold "AS IS". All requests for returns will not be accepted.**

This Listing Includes:

  • (1) Monoblock Amplifier

  • (1) Bass Knob

  • (1) Remote Wire


Unleash the full potential of your car's audio system with the Audiopipe 8000W Full Range Class-D Mosfet Monoblock Amplifier. This powerhouse amplifier delivers a staggering 8000 watts of peak power, ensuring your music is heard with crystal clarity and earth-shaking bass. Designed with advanced Class-D technology, it boasts superior efficiency and performance, minimizing heat and maximizing output. The robust Mosfet power supply ensures stable, consistent power delivery for those intense listening sessions. Compact yet mighty, this amplifier is perfect for car audio enthusiasts looking to elevate their sound experience to the next level. With its sleek design and rugged construction, the Audiopipe 8000W Amplifier is built to last, offering unparalleled sound quality and reliability. Get ready to feel every beat and hear every note like never before.


  • REMOTE SUBWOOFER VOLUME CONTROL: This amplifier comes equipped with a remote bass control knob, clip LED, and power on/off LED indicator. Easily control your audio sound level and monitor your amplifier's performance.

  • OVERHEAT PROTECTION: This amplifier features an advanced heatsink, designed to provide superior overheat protection.

  • OVERLOAD PROTECTION: This amplifier is equipped with overload protection, ensuring a safe and reliable audio experience.

  • FULL RANGE CLASS D MOSFET AMPLIFIER: Our Full Range Amplifier utilizes advanced pulse-width modulation (PWM) techniques to efficiently deliver power to your speakers, resulting in clearer, louder sound.

  • DESIGNED WITH ADVANCED MOSFET CIRCUITRY: Our Full Range Class D Mono Amplifier incorporates a specially designed circuitry that combines dual internal amplifiers in BTL mode to deliver high output power incased in a small footprint heatsink without sacrificing sound quality or performance.

  • MAXIMUM POWER OUTPUT: As a result of its ability to deliver more power to the load than a single-ended amplifier, this amplifier ensures efficient power output and superior performance up to 8000 Watts.

  • UNMATCHED PERFORMANCE: Our amplifiers are the premier choice for "Brazilian Style" amplification with a track record of proven performance, ensuring an exceptional car audio experience.


  • Power Output (RMS)@1% 1KHz: 14.4v

  • Power Output @ 4 ohms: 2500W x 1

  • Power Output @ 2 Ohms: 4800W x 1

  • Power Output @ 1 Ohm: 8000W x 1

  • Frequency Response(-1dB):10Hz-20KHz

  • Crossover Range High Pass: N/A

  • Crossover Range Low pass: 80Hz-20KHz

  • S/N Ratio (A wtg): >85dB

  • Input Sensitivity: 0.25v - 4v

  • Working voltage: 9v - 16v

  • Power/Ground Terminal Inputs: 0 Ga

  • Speaker Terminal Inputs: 4 Ga


  • Length: 13.7" (349mm)

  • Width: 9.0" (229mm)

  • Height: 2.9" (73mm)

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

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If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

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