{"product_id":"celto-acoustique-slq4800","title":"Celto Acoustique SLQ4800","description":"\u003ch2 class=\"text-2xl text-neutral-300 uppercase font-medium mb-2\"\u003e4 Channel Feather Weight Revolution\u003c\/h2\u003e\n\u003cdiv class=\"flex flex-wrap items-end gap-x-2 mb-4\"\u003e\n\u003cdiv id=\"description\" class=\"lg:col-span-3\"\u003e\n\u003ch3 class=\"uppercase text-xl font-bold text-neutral-500 mb-3 sm:mb-4\"\u003eDescription\u003c\/h3\u003e\n\u003cdiv class=\"prose prose-invert prose-sm sm:prose-base lg:prose-lg max-w-none\"\u003e\n\u003cdiv\u003eEfficient multi-channel powerhouse—the CELTO SLQ4800 delivers 4× 950W 8Ω \/ 4x 1200W 4Ω \/ 4x 1200W 2Ω in an ultra-light 4.5kg 1U package with unmatched sound quality. Perfect entry into high-density amplification for portable rigs and fixed installs needing serious drive without the bulk. TrueSound Class D topology with \u0026gt;50 V\/µs slew rate and \u0026gt;2500 damping factor offers pristine control. Studio-grade preamp with MUSE® capacitors and transparent J-FET limiters preserve every nuance. The exclusive Virtual Class-A circuit reaches warmth and precision audiophile tonality. LLC resonant PULSAR SMPS with active PFC ensures stable operation worldwide (90–260 VAC). REAN connectors and comprehensive protection make it road-ready out of the box. Shallow 242 mm depth fits even the tightest racks. The SLQ4800 proves that big power can travel light—and sound incredible doing it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"key-features\" class=\"lg:col-span-2\"\u003e\n\u003ch3 class=\"uppercase text-xl font-bold text-neutral-500 mb-3 sm:mb-4\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv class=\"product-features\"\u003e\n\u003cul\u003e\n\u003cli\u003eBenchmark grade performance with 0.01% THD and 110dB SNR\u003c\/li\u003e\n\u003cli\u003e4× 950W 8Ω \/ 4x 1200W 4Ω \/ 4x 1200W 2Ω (RMS)\u003c\/li\u003e\n\u003cli\u003eIncredibly light and compact 1U \/ 4.5kg \/ 242mm depth\u003c\/li\u003e\n\u003cli\u003eRuns cool with its 92% efficiency Class D output stage\u003c\/li\u003e\n\u003cli\u003eAudiophile sound with Virtual Class-A warmth and precision\u003c\/li\u003e\n\u003cli\u003eZero-Attack J-FET limiters to eliminate unpleasant clipping\u003c\/li\u003e\n\u003cli\u003eActive PFC to work seamlessly from 90V to 260V AC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection id=\"overview\" class=\"scroll-mt-20 sm:scroll-mt-24\"\u003e\n\u003cdiv id=\"application\"\u003e\n\u003ch3 class=\"uppercase text-xl font-bold text-neutral-500 mb-3 sm:mb-4\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv class=\"flex flex-wrap gap-x-16 gap-y-4\"\u003e\n\u003cdiv class=\"group flex items-center gap-6 rounded-lg p-3\"\u003e\n\u003cdiv class=\"mt-1 text-celtorange-500 bg-orange-800\/30 rounded-full p-4\"\u003e\u003cimg src=\"https:\/\/celtopro.com\/media\/icons\/installation.svg\" class=\"filter-celtorange w-8 h-8\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"flex flex-col gap-0.5\"\u003e\n\u003cspan class=\"font-semibold text-celtorange-500 text-lg\"\u003eInstallation\u003c\/span\u003e\u003cspan class=\"text-neutral-300 leading-snug\"\u003eSound Architecture\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group flex items-center gap-6 rounded-lg p-3\"\u003e\n\u003cdiv class=\"mt-1 text-celtorange-500 bg-orange-800\/30 rounded-full p-4\"\u003e\u003cimg src=\"https:\/\/celtopro.com\/media\/icons\/portable.svg\" class=\"filter-celtorange w-8 h-8\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"flex flex-col gap-0.5\"\u003e\n\u003cspan class=\"font-semibold text-celtorange-500 text-lg\"\u003ePortable\u003c\/span\u003e\u003cspan class=\"text-neutral-300 leading-snug\"\u003eProfessional sound, on demand\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"specifications\" class=\"scroll-mt-20 sm:scroll-mt-24\"\u003e\n\u003cdiv class=\"flex flex-col\"\u003e\n\u003ch3 class=\"uppercase text-xl font-bold text-neutral-500 mb-4 sm:mb-6\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003cdiv class=\"bg-neutral-800\/30 rounded border border-neutral-800 overflow-hidden\"\u003e\n\u003cdiv class=\"overflow-x-auto\"\u003e\n\u003ctable class=\"min-w-full\"\u003e\n\u003ctbody class=\"divide-y divide-neutral-800\"\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eChannels\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eRMS Power 8Ω (per ch., EIA 1 kHz 1% THD)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e950W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eRMS Power 4Ω (per ch.)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eRMS Power 2Ω (per ch.)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e1200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eBridge 8Ω\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e2x 2400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eBridge 4Ω\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e2x 2400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eFrequency Response (-1 dB)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e10 – 25 000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eTypical THD\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e\u0026lt; 0.015 % at 1W \/ \u0026lt; 0.05 % at half power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eSignal to Noise Ratio (A-weighted)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e110 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eCrosstalk (1 kHz)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e\u0026gt; 75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eSlew Rate\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e\u0026gt; 50 V\/µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eDamping Factor (8Ω)\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e\u0026gt; 2500 (internal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eVoltage Gain\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e34 dB (50 times voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e20 kΩ balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003ePreamp\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eUltra-low noise and distortion circuit with MUSE® Fine Gold capacitors and TrueRMS JFET VCA limiters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eOutput Stage \/ Class\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eProprietary High-Speed High-Current 4th generation discrete Class D (92% efficiency)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eSwitch mode with active PFC (Universal AC input from 90 to 260V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eCooling\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eTemperature regulated long life brush-less fans, front to back airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003ePower Connector\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eIEC C14 With locking latch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eInput Connectors\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e4x Balanced REAN XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eOutput Connectors\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e4x SpeakON REAN RLS4MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eDimensions (W×H×D) mm\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e482×45×242 (1U)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eWeight Net\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003e4.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"hover:bg-neutral-800\/50 transition-colors\"\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 font-semibold text-xs sm:text-sm text-neutral-100 align-top\"\u003eseries shortname\u003c\/td\u003e\n\u003ctd class=\"px-3 py-2 sm:px-4 sm:py-3 md:px-6 text-xs sm:text-sm text-neutral-300\"\u003eslseries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CELTO Acoustique","offers":[{"title":"Default Title","offer_id":43235512320061,"sku":"CELTO-SLQ4800","price":9600.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2266\/2727\/files\/C-AMPCEL014-1.jpg?v=1780039042","url":"https:\/\/www.stationvibration.co.za\/products\/celto-acoustique-slq4800","provider":"Station Vibration","version":"1.0","type":"link"}