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Planet Audio Monoblock Amplifier 4000 Watts 1-Ohm Stable Class D OPEN BOX

SKU PL-BBD4000-OPEN-8612
Save 42% Save 42%
Original price $362.44
Original price $362.44 - Original price $362.44
Original price $362.44
Current price $209.99
$209.99 - $209.99
Current price $209.99

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  • Powerhouse Performance: Experience the thrill of 4000 Watts of pure audio power, delivering an unparalleled listening experience that will leave you mesmerized.
  • Crystal-Clear Sound: With 1-Ohm stability and Class D technology, every note is reproduced with stunning clarity and precision, ensuring an immersive audio journey like no other.
  • Unrivaled Reliability: Engineered to exceed expectations, this amplifier is built to last, providing reliable performance even under the most demanding conditions.
  • Versatile Compatibility: Whether you're rocking out in your car or upgrading your home audio setup, this amplifier is the perfect companion for unleashing the full potential of your speakers.
  • Elevate Your Listening Experience: From thunderous bass to soaring highs, the Planet Audio Monoblock Amplifier takes your audio adventures to new heights, transforming every song into an unforgettable sonic masterpiece.

Planet Audio Monoblock Amplifier 4000 Watts 1-Ohm Stable Class D / BBD4000 / OPEN BOX 8612

**Please reference pictures

In working condition

Small scratches and scuffs, 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) Planet Audio 4000 Watt Amplifier BBD4000

  • (1) Subwoofer Control Knob


Unleash the full potential of your sound system with the Planet Audio Monoblock Amplifier, a powerhouse of audio excellence boasting an incredible 4000 Watts of pure, unadulterated power. Engineered for the true audio aficionado, this amplifier is your ticket to an immersive sonic experience like no other.

Designed with precision and passion, this Class D amplifier stands as a beacon of innovation, delivering unrivaled performance with its 1-Ohm stability. Whether you're craving thunderous bass or crystal-clear highs, the Planet Audio Monoblock Amplifier ensures every note is delivered with breathtaking clarity and depth.

Built to exceed expectations, this amplifier doesn't just push boundaries—it shatters them. Its cutting-edge technology and robust construction guarantee reliability even under the most demanding conditions, so you can crank up the volume with confidence and let the music take control.

Elevate your car audio system to new heights with the Planet Audio Monoblock Amplifier. Whether you're cruising down the highway or parked at your favorite spot, prepare to be engulfed in a symphony of sound that will leave you spellbound. It's time to experience audio bliss like never before.


  • 1 Ohm Stable

  • Class D Amps

  • Phase Control

  • Thermal Protection

  • Selectable LP Slope

  • Subsonic Filter

  • Sub Control Knob

  • Switchable Input Sensitivity

  • Variable Bass Boost

  • Variable Gain Control

  • Variable Lowpass Filter


  • Total Power Output: 4000 Watts

  • Peak Power @ 2 : 2000 Watts x 1

  • Peak Power @ 1 : 4000 Watts x 1

  • RMS Power @ 4 : 750 Watts x 1

  • S/N Ration (A-Weighted): 67db

  • Speaker Impedance: 1-8

  • Frequency Response: 10 Hz to 250 Hz 1 dB

  • Channel Configuration: 1 Channel

  • Amp Topology: Monoblock Class D

  • Power Supply Type: MOSFET Power Supply

  • RCA Inputs: 2 Channel

  • Lowpass Filter: 50Hz to 250 Hz

  • Bass Boost: Variable 0-18 dB

  • Pre Amp Outputs:2 Channel

  • Subsonic Filter: 10 Hz to 50 Hz

  • Phase Control: 0-180

  • Measurement:

  • Width: 6.9"

  • Length: 17.8"

  • Height: 2.7"

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.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

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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