{"product_id":"esx-qm400-1","title":"ESX QM400.1","description":"\u003cdiv\u003e\u003cp\u003e\u003cspan\u003eDigital amplifier power has never been more compact or affordable: With dimensions of just 190 x 35 x 102 mm, the ESX \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eQUANTUM QM\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e miniature powerhouses impress across the board. The QM amps offer state-of-the-art technology in the smallest of spaces and are consistently solidly built. All QM amps are based on the slightly larger sibling models of the ESX \u003c\/span\u003e\u003cspan\u003e\u003cspan\u003eQUANTUM QL\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e series, only slightly more compact and significantly easier to install. Thanks to the high-level inputs with EPS\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e and the automatic switch-on function, they are also perfectly suited for integration into factory systems. Each model is also equipped with a compact bass level remote control.\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\n\u003cdiv\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\t\u003cli\u003e\u003cspan\u003eAdvanced Class D technology with very high efficiency\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eSelected and audiophile-tuned components\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eCompact aluminum heatsink and die-cast aluminum side panels\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\n\n\u003cspan\u003eHigh-level inputs with Error Protection System (\u003c\/span\u003e\u003cspan\u003eEPS\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e\n\n\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eAutomatic switch-on function\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\t\u003cli\u003e\u003cspan\u003eStart\/Stop Ready\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eMOSFET PWM power supply\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eTriple protection circuit\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eRCA \u0026amp; high-level inputs (via cable connector)\u003c\/span\u003e\u003c\/li\u003e\t\u003cli\u003e\u003cspan\u003eCompact bass level remote control\u003c\/span\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cdiv\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTechnical Data\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003e1 x 250\/450 watts RMS @ 4\/2 Ω\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eSubsonic 10-40 Hz\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eLPF 50-5000 Hz\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eBass Boost 0-18 dB\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003ePhase Shift 0-180°\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eDimensions 190 x 35 x 102 mm\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eEfficiency up to 86%\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/div\u003e\u003c\/div\u003e","brand":"ESX","offers":[{"title":"ESX \/ 1-channel","offer_id":58741416296779,"sku":null,"price":229.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1084\/3242\/5291\/files\/bfa556c8-cb8262_50139ebaab5a4e37b78eddea083ac43c_mv2.webp?v=1791402968","url":"https:\/\/www.styleandaudio.de\/en\/products\/esx-qm400-1","provider":"Style and Audio","version":"1.0","type":"link"}