Power Acoustik 8000W Monoblock Class D Subwoofer Amplifier Bass Amp OPEN BOX

• Item has been refurbished by manufacturer, has a scratch across center logo and other cosmetic flaws
• Open-box items are not subject to returns
• They are sold "As Is"
• All requests for returns will not be accepted

Power Acoustik 8000W Monoblock Class D Subwoofer Amplifier Bass Amp CB1-8000D OPEN BOX

Item has been refurbished by manufacturer, has a scratch across center logo and other cosmetic flaws

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 Class D Amplifier CB1-8000D



Featuring :



-1 ohm Stable Class D Amplifier Mono Block Sub Amp

-Military Grade PCB w/ PWM Mosfet Power Supply

-Direct Short , Thermal And Overload Protection

-Low Level / RCA Input With Bridged Operation Output

-Variable 30-80 Hz 0-12db Bass Boost

-Variable 12 db Low Pass Crossover

-Variable 12 db Subsonic Crossover

-4 Gauge Power Wire And 4 Gauge Speaker Wire Inputs

-Dash Mount Remote Included

-1500 W x 1 @ 4 Ohm

-2500 W x 1 @ 2 Ohm

-4000 W x 1 @ 1 Ohm

-8000 W Max Power

-Frequency Response 15 - 500 Hz

-Signal To Noise 105 db

-Input Sensitivity 200 MV - 8 V



Dimensions :

9.5" W x 2.125 H x 18 " L

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.