Sundown Audio SFB- 8000D (SFB Series) Car Amplifier Monoblock 8000 Watts RMS

Sundown Audio
$703.99 $529.99
(You save $320.00 )
(13 reviews)
13.50 LBS
21.00 (in)
12.00 (in)
5.00 (in)
Free Shipping
Current Stock:
Adding to cart… The item has been added
  • Features

    • Digital Class-D Mono Block Amplifier
    • Dual MOS-FET PWM Power Supply
    • 1 Ohm Stable Load
    • 12 dB/Octave – Variable Low Pass Filter
    • 12 dB/Octave – Variable High Pass Filter
    • 9 dB/Octave – Variable Bass Boost
    • 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)
    • Wired Remote Control with Clipping Indicator
  • Specifications

    • 1 ohm Mono RMS 8000W
    • 2 ohm Mono RMS 5000W
    • 4 ohm Mono RMS 3250W
    • Recommended Fuse Rating 350A x 2
    • Low Pass Filter (Variable) 80Hz-20kHz
    • High Pass Filter (Variable) 15Hz-80Hz
    • Bass Boost @ 50Hz 0-12dB
    • Input Sensitivity 5V Max
    • S/N Ratio 100dB
    • Working Voltage 10.5v-15.5v
    • Dimensions 9.00" x 16.50" x 2.75"


  • 5

    Posted by ANTONIO BILLIPS on 7th May 2021

    plays good definitely has the power

  • 5

    Posted by Nicholas Winner on 22nd Apr 2021

    I have run sundown audio products since 2010 and have yet to be disappointed . The sfb is a great budget amplifier and its clip light is very convenient. I would recommend this amp to anyone looking for a high powered amp and will use it as recommend. I am running mine at 2 ohm on 2 sa v2 15s .

  • 5
    sgb 8000.1d

    Posted by Byron Morris on 22nd Apr 2021

    Super fast shipping, A+ customer service!!! Amp is very powerful, I ended up buying 2. Caught the sale @$511.00 ea.

  • 5
    Sundown SFB 8K

    Posted by Dee Dee Brown on 25th Mar 2021

    For an entry level amp, it's well made. I love the dual inputs, the efficiency and the price! Shipping was incredibly fast!

  • 5
    Fast Shipping

    Posted by John Louthan on 14th Mar 2021

    I got my SFB-8000.1D within 3 days of ordering it. The samp is solid and works strong as it should. Love the more compact design over the SALT series size. Tons of power out of a small amp.

  • 5

    Posted by Phil B on 28th Feb 2021

    Delivery was fast! And I order a stock b item and it performed great... actually beyond my expectations. Don't sleep on the Chinese full bridge design!

  • 5
    Great Amp an Great Customer Service

    Posted by Randall on 29th Jan 2021

    Great customer service and i love the shipping an heard great things about this amp

  • 5
    B stock amp, basically brand new

    Posted by Derek Cunningham on 20th Jan 2021

    First time ordering here, and did so becuase of the deal on b stock sundown products. My SFB 8k was practically brand new. Couldn’t even find a scratch. Running off 160ah JY lithium and pushing my pair of U12s, I’m pretty happy with everything. Would def recommend

  • 5
    Great power

    Posted by Shane on 21st Dec 2020

    I have it running 2 ZV5 15s and theybpair well together. Great service from CAB as always