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Sundown Audio Salt Series Monoblock Digital Class-D Amplifier (Salt-4 4000W Rms)

  • Based on 18 reviews
Condition: New
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$1,499.99 Why this price?

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Availability: Only 3 left in stock, order soon!
Fulfilled by Pro Audio Center (Authorized Dealer)

Arrives Sunday, Feb 1
Order within 2 hours and 9 seconds
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Size: SALT-4


Manufacturer: Sundown Audio


Mounting Type: Surface Mount


Brand: Sundown Audio


Number of Channels: 4


Output Power: 4000 Watts


Manufacturer: ‎Sundown Audio


Mounting Type: ‎Surface Mount


Brand: ‎Sundown Audio


Number of Channels: ‎4


Output Power: ‎4000 Watts


Package Type Name: ‎Standard shipping box or padded envelope


Specification Met: ‎CE, FCC, RoHS, WEEE


Material: ‎Aluminum


Package Dimensions: ‎28.19 x 11.02 x 4.57 inches


Item Weight: ‎10 pounds


Item model number: ‎Salt-4


Date First Available: ‎January 9, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 1

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Boss Amp
Have this Amp on a Sundown X v3 , works great with it and I’ve never went into protect mode not one time , Awesome Amp !!!
Reviewed in the United States on October 14, 2025 by Tone

  • Exelente
👌👌👌👌👌
Reviewed in the United States on April 22, 2023 by Salvador Vazquez

  • Best quality amp
Get what you pay for
Reviewed in the United States on July 2, 2021 by Allan Krytus

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