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The Sundown Audio SFB-3000D is a monoblock Class D amplifier delivering up to 3000W RMS at 1 ohm, featuring variable low and high pass filters, a 12dB bass boost, and a robust 4-way protection system. Designed for serious audiophiles and car audio enthusiasts, it combines cutting-edge digital MOS-FET PWM power supply technology with smart thermal management to ensure powerful, reliable performance in a compact surface-mount design.
| ASIN | B07XQJJ7X2 |
| Brand Name | Sundown Audio |
| Customer Reviews | 3.9 out of 5 stars 201 Reviews |
| Item Dimensions | 20.3 x 14.7 x 5.8 centimeters |
| Item dimensions L x W x H | 20.3 x 14.7 x 5.8 centimeters |
| Manufacturer | Sundown Audio Amplifier |
| Material Type | Metal |
| Maximum Output Power | 3000 watts |
| Maximum Supply Voltage | 15.5 Volts |
| Maximum supply voltage | 15.5 Volts |
| Minimum Supply Voltage | 10.5 Volts |
| Minimum supply voltage | 10.5 Volts |
| Model | SFB-3000D |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature | 40 Degrees Celsius |
| Output Power | 3000 Watts |
| Package Type Name | box |
| Part Number | SUN-SFB3000D |
| Specification Met | CE, FCC |
| UPC | 793276051301 |
| Unit Count | 1.0 Count |
| Voltage | 16 Volts (DC) |
M**L
Best BANG for your buck literally
It works amazingly pushing my two 12" Skar EVL's which are rated for 2400w rms combined and this amp pushes 3000w rms no problem, rattles my entire tahoe!!!
C**M
Good electric to feed it
Nice ass amp , never shut down not one time , need good power to run properly, I love the amp
D**E
Powerful. But did not last 7 months.
Purchased on 17 Sept 2025. It was good while it lasted, but, blew on April 2, 2026. I am not a fan.
D**S
BUY ITTTT
amazon has a note saying most returned. i don't see why it would be tagged as that. great output, underrated by at least 15%. definitely hitting 3500 - 3800 with out a doubt!! Bass control and sound quality was a big concern of mine and this would land in my top 5.
B**.
LOVE IT!
Still driving a set of Kicker CompVR 12's with no problem. Love the clipping indicator. What else can you say about this thing, it's the low end model but it hits hard, works reliably, and just gets the job done without any fancy fluff. LOVE IT!
Trustpilot
5 days ago
1 week ago