{"product_id":"amplificateur-esx-quantum-qs-two-nano-classe-d-2-canaux-2x95w-1x190w","title":"ESX QUANTUM QS-TWO nano class D 2-channel amplifier 2x95W \/ 1x190W","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eUltra-compact Class D nano amplifier: 90 x 35 x 70 mm\u003c\/li\u003e\n\n\u003cli\u003ePower output of 2 x 95W RMS @ 2 ohms or 1 x 190W RMS @ 4 ohms bridged\u003c\/li\u003e\n\n\u003cli\u003eExceptional 90% efficiency for energy saving and low heat generation\u003c\/li\u003e\n\n\u003cli\u003eUltra-low Total Harmonic Distortion (THD+N \u0026lt; 0.007% @ 5W)\u003c\/li\u003e\n\n\u003cli\u003eExtended bandwidth up to 60 kHz for HD audio\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe ESX QUANTUM QS-TWO amplifier redefines compact amplifier standards with its impressive power of 2 x 95 watts RMS at 2 ohms in a nano format of only 90 x 35 x 70 mm. Despite its small size, this Class D amplifier effortlessly powers speaker systems with 4, 3, or 2 ohm impedance while maintaining great stability even under heavy loads.\u003c\/p\u003e\n\n\u003cp\u003eESX perfectly masters the design of Class D amplifiers, allowing the QS-TWO to achieve an exceptional 90% efficiency while being free from electromagnetic interference. This modern technology saves energy, relieves the vehicle's electrical system, and protects components from overheating. Thanks to its high efficiency, there is no need to run large power cables.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eHigh-end sound quality with 10 Hz to 60 kHz bandwidth\u003c\/li\u003e\n\n\u003cli\u003eIncredibly low THD+N below 0.007% @ 5W for sound purity\u003c\/li\u003e\n\n\u003cli\u003e190W RMS bridged mono power @ 4 ohms for subwoofers\u003c\/li\u003e\n\n\u003cli\u003eMassive cast aluminum heatsink\u003c\/li\u003e\n\n\u003cli\u003eAutomatic turn-on function for ease of use\u003c\/li\u003e\n\n\u003cli\u003eHigh-level inputs with EPS (Error Protection System)\u003c\/li\u003e\n\n\u003cli\u003eStart\/Stop compatible for modern vehicles\u003c\/li\u003e\n\n\u003cli\u003eRCA inputs via Molex connector\u003c\/li\u003e\n\n\u003cli\u003eStereo RCA output for daisy-chaining to active subwoofers\u003c\/li\u003e\n\n\u003cli\u003e80 Hz HPF\/LPF switch for flexible filtering\u003c\/li\u003e\n\n\u003cli\u003eQS-TWO-ISO version available with pre-assembled ISO harness\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eQUANTUM QS-TWO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2-channel Class D nano digital amplifier\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e@ 4 ohms stereo\u003c\/td\u003e\n\n\u003ctd\u003e2 x 52W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e@ 2 ohms stereo\u003c\/td\u003e\n\n\u003ctd\u003e2 x 95W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e@ 4 ohms bridged\u003c\/td\u003e\n\n\u003ctd\u003e1 x 190W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e10 Hz - 60 kHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHigh-Pass\/Low-Pass Filter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e80 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eTotal Harmonic Distortion + Noise\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u0026lt; 0.007% @ 5W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eUp to 90%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e90 x 35 x 70 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHeatsink\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eDie-cast aluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eAuto Turn-on\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eHigh-Level Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eYes, with EPS (Error Protection System)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eStart\/Stop Compatible\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eYes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRCA Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eVia Molex connector\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRCA Output\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eStereo (for daisy-chaining)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eElectromagnetic Interference\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eFree\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eESX QUANTUM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy choose it\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eUltra-compact nano format (90 x 35 x 70 mm) for discreet installation\u003c\/li\u003e\n\n\u003cli\u003eImpressive 95W RMS per channel despite reduced size\u003c\/li\u003e\n\n\u003cli\u003eExceptional 90% efficiency reducing consumption and heat\u003c\/li\u003e\n\n\u003cli\u003eHD audio quality with bandwidth up to 60 kHz\u003c\/li\u003e\n\n\u003cli\u003eUltra-low distortion (\u0026lt; 0.007%) for exceptional sound purity\u003c\/li\u003e\n\n\u003cli\u003eStability on 2, 3 or 4 ohm loads for versatility\u003c\/li\u003e\n\n\u003cli\u003e190W bridged mode to power a subwoofer\u003c\/li\u003e\n\n\u003cli\u003eSimplified installation thanks to low current requirements\u003c\/li\u003e\n\n\u003cli\u003eHigh-level inputs with EPS protection for connection to original car radio\u003c\/li\u003e\n\n\u003cli\u003eStart\/Stop compatible for modern vehicles\u003c\/li\u003e\n\n\u003cli\u003eCast aluminum heatsink for optimal cooling\u003c\/li\u003e\n\n\u003cli\u003eRCA output for daisy-chaining to other amplifiers or active subwoofers\u003c\/li\u003e\n\n\u003cli\u003eISO version available for plug-and-play installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.esxaudio.de\" target=\"_blank\"\u003eOfficial ESX Audio Website\u003c\/a\u003e\u003c\/p\u003e","brand":"ESX car audio","offers":[{"title":"Default Title","offer_id":54189801963843,"sku":"QS-TWO","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/qs-two_angle_left.jpg?v=1770987166","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/amplificateur-esx-quantum-qs-two-nano-classe-d-2-canaux-2x95w-1x190w","provider":"Sound Auto Concept","version":"1.0","type":"link"}