{"product_id":"sky-high-car-audio-sh-3000-4-4-channel-full-range-amplifier-2-ohm-stable","title":"Sky High Car Audio SH-3000.4 | 4-Channel Full-Range Amplifier (2 OHM Stable)","description":"\u003cp\u003e\u003cstrong\u003eSky High Car Audio SH-3000.4 – Precision Power. Full Flexibility.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SH-3000.4 is built for high-output front stages, active three-way systems, or bridged mids that demand clean tuning control and serious power. With Korean engineering, modular cooling, customizable cosmetics, and full active capability, this 4-channel amplifier gives installers and competitors unmatched flexibility and control.\u003c\/p\u003e\n\n\u003ch3\u003e🔥 Key Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2 OHM Stable Per Channel\u003c\/strong\u003e – Optimal performance and reliability in 4-channel mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBridgeable\u003c\/strong\u003e – Run 3-channel or 2-channel modes for powerful midbass or mids setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNot 1 OHM Rated\u003c\/strong\u003e – Wiring below 2 OHM stereo or 4 OHM bridged is not supported or warrantied.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKorean Built Class D Platform\u003c\/strong\u003e – Ultra fast-switching with balanced input circuitry.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndividually QC Tested\u003c\/strong\u003e – Every amp is verified before it leaves the factory.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e17.0vdc Max Operating Voltage\u003c\/strong\u003e – Rated at 13.2vdc @ 2 OHM per channel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Active Capable\u003c\/strong\u003e – High-resolution analog tuning across all channels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcrylic Backplate + Internal Fan\u003c\/strong\u003e – Maintains airflow and thermal stability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModular Cooling System\u003c\/strong\u003e – Three levels of expandable cooling options.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e1-Year Manufacturer Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📏 Dimensions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 15.75 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 9.92 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 3.13 inch\u003c\/li\u003e\n  \u003cli\u003eMatches the SH-3500.1 for clean multi-amp symmetry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🔧 Wiring Configurations\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-Channel Mode:\u003c\/strong\u003e Full-range stereo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Channel Mode:\u003c\/strong\u003e Channels 1\/2 independent + channels 3\/4 bridged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-Channel Mode:\u003c\/strong\u003e Bridges channels 1\/2 and 3\/4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRCA Input Options:\u003c\/strong\u003e Can be run from 2-channel or 4-channel signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e❄️ Efficiency \u0026amp; Airflow\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEfficient circuit layout reduces internal heat and stress.\u003c\/li\u003e\n  \u003cli\u003eAcrylic backplate includes an internally mounted cooling fan.\u003c\/li\u003e\n  \u003cli\u003eBuilt for long play sessions, demo events, and high-output active systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🎨 Customization That Stands Alone\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFlippable Branding System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDiamond-cut Sky High logo and model plates flip for perfect orientation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eModular Center Panel\u003c\/strong\u003e (optional overlays sold separately)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged carbon\u003c\/li\u003e\n  \u003cli\u003eMirror stainless\u003c\/li\u003e\n  \u003cli\u003ePaint-matched aluminum\u003c\/li\u003e\n  \u003cli\u003eAcrylic\/plexi LED options\u003c\/li\u003e\n  \u003cli\u003eNo adhesives — bolt-on design swaps in seconds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e⚡ Power Input Flexibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eInput Expansion Kits\u003c\/strong\u003e (sold separately)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdd additional 12V power delivery points for demanding builds.\u003c\/li\u003e\n  \u003cli\u003eAvailable in cast aluminum, CNC aircraft aluminum, and copper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRing Terminal Adapters\u003c\/strong\u003e (sold separately)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for tight installs and clean wiring layouts.\u003c\/li\u003e\n  \u003cli\u003eHigh-conductivity bolt-on terminal design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e❄️ Cooling System Expandability\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePassive Cooling Add-Ons\u003c\/strong\u003e (sold separately)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlide-in extruded aluminum heat sink overlays increase surface area up to 25%.\u003c\/li\u003e\n  \u003cli\u003eAvailable raw or in five standard colors; custom coatings and chrome\/copper\/gold finishes available.\u003c\/li\u003e\n  \u003cli\u003eNote: Non-anodized coatings reduce thermal efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eActive Cooling Kits\u003c\/strong\u003e (sold separately)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePush\/pull fans mount to passive heat sink extensions.\u003c\/li\u003e\n  \u003cli\u003ePlug into four onboard 12V fan outputs.\u003c\/li\u003e\n  \u003cli\u003eOptional thermal bridges link airflow across multiple amps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e2026 Water Cooling Ready\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFuture bolt-on water-cooled heat sink system will include pump, radiator, lines, and optional tank.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🔗 CAT6 Remote System Compatible\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLink up to 12 SHCA amplifiers.\u003c\/li\u003e\n  \u003cli\u003eControl gain, subsonic, LPF, and phase from one interface.\u003c\/li\u003e\n  \u003cli\u003eMonitor amplifier voltage and temperature.\u003c\/li\u003e\n  \u003cli\u003eFully compatible with the Sky High Smart Bass Knob.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🛠️ Mounting Options\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStacking, vertical mounting, floating installs, and linked configurations with optional brackets.\u003c\/li\u003e\n  \u003cli\u003eBracket materials: Extruded aluminum, cast aluminum, billet aluminum (show grade).\u003c\/li\u003e\n  \u003cli\u003eSlide-lock channels built directly into the heat sink for secure modular mounting.\u003c\/li\u003e\n  \u003cli\u003eOptional footless endcaps for clean flush-wall installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e🎚️ Detented Signal Tuning\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTactical \"click-lock\" potentiometers for:\u003c\/li\u003e\n  \u003cli\u003e• Low-Pass\u003c\/li\u003e\n  \u003cli\u003e• High-Pass\u003c\/li\u003e\n  \u003cli\u003eProvides tactile, repeatable tuning — no tools, no guessing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe SH-3000.4 delivers high-resolution control, modular flexibility, and the power to scale your entire front stage. Precision-built and ready for any system.\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Sky High Car Audio","offers":[{"title":"Default Title","offer_id":53050248626542,"sku":null,"price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/1918\/6791\/files\/9acf053b-00dc-45d9-8c67-68f81700a9fc__02503__66662.1764695966.png?v=1771016169","url":"https:\/\/www.droppinhzcaraudio.com\/products\/sky-high-car-audio-sh-3000-4-4-channel-full-range-amplifier-2-ohm-stable","provider":"Droppin HZ Car Audio","version":"1.0","type":"link"}