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SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier

  • Based on 60 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Jul 23
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Description

SUNDOWN AUDIO SFB-1000D | MONOBLOCK CLASS D AMPLIFIER 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 Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Wired Remote Control with Clipping Indicator SPECIFICATIONS (Tested @ 14.4v) 1 ohm Mono RMS: 1000W 2 ohm Mono RMS: 850W 4 ohm Mono RMS: 500W Recommended Fuse Rating: 100A Low Pass Filter (Variable): 80Hz-20kHz High Pass Filter (Variable): 15Hz-1kHz Bass Boost @ 50Hz: 0-12dB Input Sensitivity: 5V Max S/N Ratio: 100dB Working Voltage: 10.5v-15.5v Dimensions: 7.25 x 5.75 x 2.50

Voltage: 14.4 Volts, 5 Volts


Manufacturer: United States


Maximum Supply Voltage: 15.5 Volts


Minimum Supply Voltage: 10.5 Volts


Mounting Type: Surface Mount


Package Dimensions ‏ : ‎ 9.76 x 8.15 x 4.76 inches; 3.77 Pounds


Item model number ‏ : ‎ SFB-1000D


Date First Available ‏ : ‎ February 20, 2020


Manufacturer ‏ : ‎ United States


Best Sellers Rank: #144,552 in Electronics (See Top 100 in Electronics) #268 in Car Mono Amplifiers


#268 in Car Mono Amplifiers:


Customer Reviews: 4.4 4.4 out of 5 stars 60 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good amp
Amp is very good and customer service is very helpful. Amp is compact a very powerful!! Sounds really good.
Reviewed in the United States on August 12, 2024 by Rick mcmanis

  • Works great!
I bought this to replace the 600 watt version of the same amp and am very content with it’s performance
Reviewed in the United States on July 22, 2024 by belarmino

  • Very good
Amp is very good, compact, does have a nice clipping feature. My only complaint is customer service. They called to confirm my order and basically told me with the subs and amp I ordered do not work together or they do but I will blow my amp/subs. Apparently they dont know you can wire subs in a parallel so the impeadance is 2 ohms when you get to the amp. Good amp. Bad customer service ... show more
Reviewed in the United States on November 16, 2023 by Phillip

  • Trial and error.
I tried other amps that were sopost have more power and we're even bigger and heavier don't want say the name brands But sound week had no power. This little amp doesn't eat up your voltage and makes the woofer sound like they should makes them put out deep bass . Well worth it good for sundown.
Reviewed in the United States on July 21, 2024 by Sht box

  • Bangs it's butt off
I got this pushing 2 sa8s originally had it wired to one ohm and it seemed to be too much for the amp so I wired it to 2 ohm with the sub on there own channel and day and night difference packs a big punch
Reviewed in the United States on January 31, 2024 by manuel leal

  • My 2nd one
Like the title says, this is my 2nd one. The 1st one I bought was perfect! Loved it, performed really well for hours of driving, never got hot. Sold the vehicle with the audio in it. Decided to do the same setup in my new vehicle, because it really sounded so well. So purchased this same amp again. Hooked the amp wires up, while waiting on the sub to come in, so everything was ready to go. Got power to the amp, and within 5 mins, it was so hot I couldn't touch it. AND THERE WASNT EVEN A SUB IN THE CAR YET! definitely had a heatsink issue of some sort. So I returned it. Not sure if just this ONE is defective, or if there's a bad line of them. 50/50 shot I suppose. Good luck ... show more
Reviewed in the United States on April 29, 2024 by Robby singleton

  • SA1000
Definitely not bad I’ve popped the fuse a couple times at 100amps but over all the system is good I have it powering 2 SA V3s 8s at 1ohm in a ported box I’m sure I need to tune it better and would love advice
Reviewed in the United States on October 29, 2023 by Andy

  • It is powerful for its size but
I wish the lp filter was lower than 80hz but besides that, I can fit this amp and the 4channel sundown underneath my seat in a 2016 corolla. I am very pleased, these amps do pull alot of power but I haven't had any dimming light issues while running amp at 1 ohm and 4 channel amp at 4 ohm
Reviewed in the United States on April 8, 2022 by Deezznutzz

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