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Home/Equipment/Amplifiers/Sundown Audio/SFB-1000D Full Range Amplifier v.2
Sundown Audio SFB-1000D Amplifier - Class D, non-bridgeable, black ribbed aluminum heatsink, compact design with visible internal components, multiple speaker and power terminals.
Sundown Audio/Amplifier

SFB-1000D Full Range Amplifier v.2

1,000 @ 1 ohms RMS 850 @ 2 ohms RMS 500 @ 4 ohms RMS Variable 12dB low pass filter: 80HZ – 20kHZ Variable 12dB high pass filter: 15HZ – 1kHZ Variable 12dB Bass Boost @ 50Hz 0-9dB Power, protection & clipping indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Wired remote control with clipping indicator The “Brazilian Style” SFB packs a powerful punch in a compact size. The flexible SFB (Sundown Full Bridge)packs a powerful punch in a compact size! Stable down to 1 ohm, the full-range SFB can be used as a subwoofer amp, or as an ideal power source for an array of P.A. speakers. If you are looking for raw power on a budget, look no further than the SFB! Product Manual Specifications 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"
Used in 0 builds
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Specifications

class
D
Compare Prices(3 retailers)
D
Down4SoundBest Price
Available
$191.99
Updated 3/21/2026
Sparked Innovations
Sparked Innovations
Available
$239.99
Updated 3/24/2026
S
Sparked Innovations
Available
$239.99
Updated 3/22/2026
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Frequently Asked Questions

What is the Sundown Audio SFB-1000D Full Range Amplifier v.2?

The Sundown Audio SFB-1000D Full Range Amplifier v.2 is a car audio equipment made by Sundown Audio. View full specifications and where to buy on this page.

How much does the Sundown Audio SFB-1000D Full Range Amplifier v.2 cost?

The Sundown Audio SFB-1000D Full Range Amplifier v.2 typically sells for $192 to $240 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Sundown Audio SFB-1000D Full Range Amplifier v.2?

You can purchase the Sundown Audio SFB-1000D Full Range Amplifier v.2 from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.

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