---
product_id: 681844799
title: "SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier"
brand: "sundown audio"
price: "€ 443.76"
currency: EUR
in_stock: true
url: https://www.desertcart.be/products/681844799-sfb-1000d-sundown-audio-monoblock-1410w-rms-amplifier
store_origin: BE
region: Belgium
---

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

**Brand:** sundown audio
**Price:** € 443.76
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier by sundown audio
- **How much does it cost?** € 443.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/681844799-sfb-1000d-sundown-audio-monoblock-1410w-rms-amplifier)

## Best For

- sundown audio enthusiasts

## Why This Product

- Trusted sundown audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095SYKFHN |
| Brand | Sundown Audio |
| Customer Reviews | 4.0 4.0 out of 5 stars (121) |
| Item Weight | 4 Pounds |
| Manufacturer | China |
| Manufacturer Part Number | SUN-SFB1000D |
| Material | Aluminum Alloy |
| Maximum Output Power | 1000 watts |
| Maximum Supply Voltage | 15.5 Volts |
| Minimum Supply Voltage | 10.5 Volts |
| Model Number | SFB-1000D |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Power | 1000 Watts |
| Package Type Name | box |
| Specification Met | CE, FCC |
| Supply Current | 100 Amps |
| Voltage | 10.5 Volts |

## Product Details

- **Manufacturer:** China
- **Maximum supply voltage:** 15.5 Volts
- **Minimum supply voltage:** 10.5 Volts
- **Mounting type:** Surface Mount
- **Voltage:** 10.5 Volts

## Images

![SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier - Image 1](https://m.media-amazon.com/images/I/71lsZHC6U0L.jpg)

## Questions & Answers

**Q: Will this power my mtx dual 12 svc 4ohm 500rms each wired down to 2ohm 1000rms 2000pk? Or the sfb1500d since this one is only 850rms @2ohm?**
A: Hi,

you would need to run either the SFB-1500D or SIA-1750 for the subs you are running.

Thank You.

**Q: Hi would this amp power 2 12 alpine type r  subs?**
A: it depends the rms watts on each subwoofer and it’s wiring configuration

**Q: Will this power 2 alpine 12s with 600 rms each ??**
A: Yes, it would power your subs and leave a little room for more.

**Q: Can I run my 2 8 sundowns ?**
A: Hey Ramiro, if you can send us a direct message with the model number of your 8" subs, we can get you the best answer!

## Frequently Bought Together

- SFB-1000D - Sundown Audio Monoblock 1410w RMS Amplifier
- Skar Audio 4 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR4ANL-OFC
- Sundown Audio SML-12-D4 12" 500W 4-Ohm Shallow Subwoofer

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**Shop now:** [https://www.desertcart.be/products/681844799-sfb-1000d-sundown-audio-monoblock-1410w-rms-amplifier](https://www.desertcart.be/products/681844799-sfb-1000d-sundown-audio-monoblock-1410w-rms-amplifier)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-04*