Sundown Audio Monoblock Amplifier 8000W Class D Full Range & Bass Knob — Big Jeff Online Inc
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Free shipping with delivery in 2-4 days See details




Sundown Audio Monoblock Amplifier 8000W Class D Full Range & Bass Knob SFB-8000D

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Original price $624.94
Original price $624.94 - Original price $624.94
Original price $624.94
Current price $499.95
$499.95 - $499.95
Current price $499.95
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This is a Sample Product Title
Was $200.00 Now $100.00
Sundown Car Audio Monoblock Amplifier 8000 Watts Class D Full Range with Bass Knob SFB-8000D

With total customer satisfaction as their top priority, Sundown Audio only builds and sells products that meet their exact standards for quality and are all built to last. Something you can be proud to own for years to come.

- Digital Class D Monoblock Amplifier.
- Dual MOS-FET PWM Power Supply.
- 1 Ohm Stable Load.
- 12 dB/Octave - Variable Low Pass Filter.
- 0 to 12 dB - Variable Bass Boost.
- 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, and DC Offset).
- Wired Remote Control with Clipping Indicator.

This listing includes:
(1) Sundown Audio Monoblock Amplifier SFB-8000D
(1) Sundown Audio Remote Bass Knob

Total Watts (Peak): 8100 Watts x 1CH
RMS Power @ 4 OHM: 3250 Watts x 1CH
RMS Power @ 2 OHM: 5000 Watts x 1CH
RMS Power @ 1 OHM: 8000 Watts x 1CH
RMS Power @ 4 OHM Bridge: N/A

Frequency Response: 10Hz ~ 20KHz (-3dB)
Signal To Noise Ratio: 100dB
Input Impedance: 56k Ohms
Low Pass Filter (Variable): 80Hz ~ 20KHz
High Pass Filter (Variable): 15Hz ~ 80Hz
Bass Boost @ 50Hz: 0 ~ 12dB
Input Sensitivity: 200mV ~ 5V

Amplifier Class: D
Amplifier Type: Full Range Monoblock
Number Of Channels: 1
Minimum Impedance: 1 Ohm
Led Indicator: Yes (Power/Clipping/Protect)
Recommended Fuse Rating: 350A x 2
Remote Level Control: Yes
Thermal Protection: Yes
Speaker Short Protection: Yes
DC Offset Protection: Yes
Voltage Protection: Yes
Clipping Protection: Yes
Body Color | Finish: Black

Overall Length: 16.5 (419mm)
Overall Width: 9 (229mm)
Overall Height: 2.75 (70mm)
Unit Weight: 14 lbs (6.35 kgs)

Payment Information


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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.

Customer Reviews

Based on 1 review
Jared Howard
Good Budget amp

I should have done a little more research on my amp but it packs enough power for the SB305 15s i purchased with them.