Sundown Audio


(8 reviews) Write a Review
  • Sundown Audio SUNDOWN AUDIO SALT-3
  • Sundown Audio SUNDOWN AUDIO SALT-3
  • Sundown Audio SUNDOWN AUDIO SALT-3
MSRP: Rp19.052.360,44
— You save Rp3.175.417,03


• Digital Class-D Linkable Mono Block Amplifier
• Dual MOS-FET PWM Power Supply
• 1 Ohm Stable Load
• 24 dB/Octave – Variable Low Pass Filter
• 24 dB/Octave – Variable Subsonic Filter
• 9 dB/Octave – Variable Bass Boost
• 180° Variable Phase Shift
• 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)
• Wired Remote Control with Voltage & Temperature Display and Clipping Indicator



SPECIFICATIONS (Tested @ 12.8v)  
2 ohm Linked RMS 6000W
1 ohm Mono RMS 3000W
2 ohm Mono RMS 1500W
4 ohm Mono RMS 750W
Recommended Fuse Rating 300A
Low Pass Filter (Variable) 35Hz-250Hz
Subsonic Filter (Variable) 10Hz-50Hz
Bass Boost @ 45Hz 0-9dB
Phase Shift Control 0-180 Degrees
Input Sensitivity (+/- 5%) 6v-0.2v
Frequency Response (+/- 1dB) 10Hz-250Hz
S/N Ratio 90dB
Working Voltage 9v-15.5v
T.H.D @ 4ohms < 0.1%
Efficiency @ 4ohms 90% <
Dimensions 19.68″ x 8.67″ x 2.80″



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Warranty Information

Warranty Information

Sundown Audio requires us to send customers with equipment problems directly to them for all warranty and non-warranty claims. Please follow their proceedures..


Sundown Audio RMA form:

Sundown Audio Product Warranty Information:


Sundown Audio - Hours of Operation

Monday 9am - 5pm EST
Tuesday 9am - 5pm EST
Wednesday 9am - 5pm EST
Thursday 9am - 5pm EST
Friday 9am - 5pm EST
Saturday Closed
Sunday Closed
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8 Reviews

  • 5

    Salt 3

    Posted by Robert on Apr 28, 2024

    This is a badass amplifier!!! I didn't buy from DFS, because I wasn't going to get it shipped with it being so expensive. It truly is a awesome amplifier.

  • 5

    Sundown audio salt 3k

    Posted by Joshua Davidson on Dec 11, 2022

    I've got 2 12" NsV5 subs. I needed some power to push these subs. Decided to go with the Salt 3k. I've got (4) Salt 3k, 2 strapped, going to each sub. Let me tell you. These amps push some serious power. For the first time in my life (41 years) I can actually say that I'm impressed by my system. Sundown audio most definitely does not play. From their subs to amps. When you go with Sundown Audio, you are making a great choice.

  • 5

    Well worth the money

    Posted by Jaylyn Jennings on Oct 13, 2022

    Have had this amp for about a month now. It hands down is the best purchase I have made as far as amplifiers go. It puts out a insane amount of power and never gotten hot on me or went into protect.

  • 5

    Very Impressed

    Posted by Paul Tanner on Aug 31, 2022

    I upgraded from a Salt-2 to this Salt-3. I have it pushing 4 u8's and man they are getting it. If your on the fence about getting the Salt-3 don't be, this amp really puts out some good clean power.

  • 5

    Absolute power!

    Posted by Lloyd OBryan on Mar 18, 2022

    I took the time to research this amplifier and it has proven its specification and then some. Nicely built unit and it very satisfied with my purchase. Thanks, SUNDOWN!

  • 5

    Sundown audio salt 3

    Posted by Bryce on Mar 08, 2022

    Beast of a amp definitely worth it

  • 5

    Salt 3

    Posted by JOSE CHAPA on Feb 23, 2022

    Fast shipping have not got to install great product

  • 5

    You get what you pay for

    Posted by Jason Quiles on Nov 30, 2021

    Worth every penny. Was very impressed with the quality of the Amp. Very solid and doesn't need much to move any sub(s) you throw at it. The Amp is rated for 3k but definitely is putting out a lot more then that. If you can swing it, you won't be disappointed

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