{"product_id":"sundown-audio-salt-4-class-d-amplifier","title":"Sundown Audio SALT-4 Class D Amplifier","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e — 1,000W @ 4Ω, 2,000W @ 2Ω, 4,000W @ 1Ω mono; 8,000W @ 2Ω linked\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e — Digital Class-D linkable mono block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilters\u003c\/strong\u003e — 24dB subsonic (10–50Hz), 24dB LPF (35–250Hz), bass boost @ 45Hz (0–9dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e — Phase shift control 0–180 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e — Thermal, voltage, speaker short, DC-offset\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Sundown Audio SALT-4 Class D Amplifier\u003c\/p\u003e\n\u003cp\u003eThe SALT-4 is a strappable digital Class-D mono block that delivers 1,000 watts at 4 ohms, 2,000 watts at 2 ohms, or 4,000 watts at 1 ohm on its own, and a massive 8,000 watts at 2 ohms when linked to a second SALT-4. SALT — Sundown Audio Low-Voltage Technology — produces optimum power at realistic voltages in the 12s rather than needing 14+ volts. A 24dB variable subsonic filter (10Hz–50Hz), 24dB variable low-pass filter (35Hz–250Hz), variable bass boost at 45Hz (0–9dB), and 0–180 degree phase shift control dial in the bass, while onboard power, clipping, and protection indicators and full protection circuitry keep it safe. An included wired remote displays voltage, temperature, and clipping. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLinkable mono block, strappable to 8,000W @ 2Ω with a second SALT-4\u003c\/li\u003e\n\u003cli\u003e24dB variable subsonic filter: 10Hz–50Hz\u003c\/li\u003e\n\u003cli\u003e24dB variable low-pass filter: 35Hz–250Hz\u003c\/li\u003e\n\u003cli\u003eVariable bass boost @ 45Hz (0–9dB) with 0–180 degree phase shift control\u003c\/li\u003e\n\u003cli\u003eIncluded wired remote displays voltage, temperature, and clipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 4Ω Mono\u003c\/td\u003e\n\u003ctd\u003e1,000W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS @ 2Ω Mono\u003c\/td\u003e\n\u003ctd\u003e2,000W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS @ 1Ω Mono\u003c\/td\u003e\n\u003ctd\u003e4,000W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS @ 2Ω Linked\u003c\/td\u003e\n\u003ctd\u003e8,000W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsonic Filter\u003c\/td\u003e\n\u003ctd\u003e10Hz–50Hz (24dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Pass Filter\u003c\/td\u003e\n\u003ctd\u003e35Hz–250Hz (24dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e0–9dB @ 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Shift\u003c\/td\u003e\n\u003ctd\u003e0–180 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, voltage, speaker short, DC-offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":66820186275885,"sku":"A-SALT4","price":1499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/salt-4-4000w-class-d-amplifier-257033.png?v=1780545845","url":"https:\/\/www.jsultimatesounds.com\/products\/sundown-audio-salt-4-class-d-amplifier","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}