{"product_id":"esx-sub-d300-module-d-amplification-actif-class-d-pour-subwoofer","title":"ESX SUB-D300 – Active Class D Subwoofer Amplifier Module","description":"\u003ch2\u003e ESX SUB-D300 – Active Class D Subwoofer Amplifier Module\u003c\/h2\u003e\n\n\u003ch3 data-end=\"501\" data-start=\"472\"\u003e Full description\u003c\/h3\u003e\n\n \u003cp data-end=\"842\" data-start=\"502\"\u003eThe \u003cstrong data-end=\"521\" data-start=\"505\"\u003eESX SUB-D300\u003c\/strong\u003e is a \u003cstrong data-end=\"563\" data-start=\"529\"\u003eClass D amplifier module\u003c\/strong\u003e designed to power a \u003cstrong data-end=\"649\" data-start=\"588\"\u003esubwoofer while maintaining high energy efficiency\u003c\/strong\u003e . Compact and powerful, it delivers up to \u003cstrong data-end=\"731\" data-start=\"691\"\u003e300W RMS into 2Ω and 200W RMS into 4Ω\u003c\/strong\u003e , with an \u003cstrong data-end=\"772\" data-start=\"741\"\u003eadjustable LPF from 50 to 150 Hz\u003c\/strong\u003e for \u003cstrong data-end=\"839\" data-start=\"782\"\u003ebetter integration into any type of audio system\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-end=\"1210\" data-start=\"844\"\u003eThanks to its \u003cstrong data-end=\"897\" data-start=\"856\"\u003eadjustable Bass Boost (0-12 dB @ 45 Hz)\u003c\/strong\u003e and its \u003cstrong data-end=\"939\" data-start=\"905\"\u003esubsonic filter fixed at 15 Hz\u003c\/strong\u003e , the SUB-D300 guarantees \u003cstrong data-end=\"1000\" data-start=\"962\"\u003edeep and controlled bass\u003c\/strong\u003e , without excessive distortion. It also has an \u003cstrong data-end=\"1085\" data-start=\"1056\"\u003eRCA and high level input\u003c\/strong\u003e , allowing \u003cstrong data-end=\"1170\" data-start=\"1102\"\u003ecompatibility with all car radios, including original ones\u003c\/strong\u003e thanks to its \u003cstrong data-end=\"1207\" data-start=\"1183\"\u003eautomatic ignition\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-end=\"1588\" data-start=\"1212\"\u003eFor \u003cstrong data-end=\"1251\" data-start=\"1220\"\u003eoptimal bass control\u003c\/strong\u003e , a \u003cstrong data-end=\"1293\" data-start=\"1257\"\u003ewired remote control is included\u003c\/strong\u003e , allowing you \u003cstrong data-end=\"1387\" data-start=\"1311\"\u003eto adjust the subwoofer level directly from the driver's seat\u003c\/strong\u003e . With its compact dimensions, this module can be easily integrated into \u003cstrong data-end=\"1507\" data-start=\"1464\"\u003eany passive subwoofer\u003c\/strong\u003e , transforming a conventional subwoofer into a high-performance active solution.\u003c\/p\u003e\n\n\u003chr data-end=\"1593\" data-start=\"1590\"\u003e\n\n\u003ch3 data-end=\"1631\" data-start=\"1595\"\u003e ⚡ Main Features\u003c\/h3\u003e\n\n\u003cp data-end=\"2097\" data-start=\"1632\"\u003e ✔️ \u003cstrong data-end=\"1677\" data-start=\"1635\"\u003eCompact Class D amplifier module\u003c\/strong\u003e\u003cbr data-end=\"1680\" data-start=\"1677\"\u003e ✔️ \u003cstrong data-end=\"1734\" data-start=\"1683\"\u003ePower: 300W RMS under 2Ω \/ 200W RMS under 4Ω\u003c\/strong\u003e\u003cbr data-end=\"1737\" data-start=\"1734\"\u003e ✔️ \u003cstrong data-end=\"1779\" data-start=\"1740\"\u003eAdjustable LPF: 50-150 Hz (12\/18 dB)\u003c\/strong\u003e\u003cbr data-end=\"1782\" data-start=\"1779\"\u003e ✔️ \u003cstrong data-end=\"1817\" data-start=\"1785\"\u003eBass Boost: 0-12 dB @ 45 Hz\u003c\/strong\u003e \u003cbr data-end=\"1820\" data-start=\"1817\"\u003e✔️ \u003cstrong data-end=\"1855\" data-start=\"1823\"\u003eSubsonic filter fixed at 15 Hz\u003c\/strong\u003e\u003cbr data-end=\"1858\" data-start=\"1855\"\u003e ✔️ \u003cstrong data-end=\"1890\" data-start=\"1861\"\u003eAdjustable phase (0°\/180°)\u003c\/strong\u003e\u003cbr data-end=\"1893\" data-start=\"1890\"\u003e ✔️ \u003cstrong data-end=\"1954\" data-start=\"1896\"\u003eRCA and high-level inputs (with automatic power-on)\u003c\/strong\u003e\u003cbr data-end=\"1957\" data-start=\"1954\"\u003e ✔️ \u003cstrong data-end=\"2028\" data-start=\"1960\"\u003eWired remote control included for bass level adjustment\u003c\/strong\u003e\u003cbr data-end=\"2031\" data-start=\"2028\"\u003e ✔️ \u003cstrong data-end=\"2095\" data-start=\"2034\"\u003eIdeal for converting a passive subwoofer into an active subwoofer\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr data-end=\"2102\" data-start=\"2099\"\u003e\n\n\u003ch3 data-end=\"2138\" data-start=\"2104\"\u003e 📊 Technical specifications \u003c\/h3\u003e\n\n\u003cstyle\u003e .table-container { width: 100%; overflow-x: auto; margin-top: 10px; } table { width: 100%; border-collapse: collapse; background-color: #E0F7FA; font-family: Arial, sans-serif; } th, td { border: 2px solid #0288D1; padding: 12px; text-align: left; font-size: 14px; } th { background-color: #0288D1; color: white; text-transform: uppercase; } tr:nth-child(even) { background-color: #B3E5FC; } \u003c\/style\u003e\n\u003cdiv class=\"table-container\"\u003e\n\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e Characteristic\u003c\/th\u003e\n\n\u003cth\u003e Details\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eKind\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Active amplifier module for subwoofer\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eAmplifier\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Class D\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003ePower @ 4Ω\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 200W RMS \/ 400W max.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003ePower @ 2Ω\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 300W RMS \/ 600W max.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eLPF\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Adjustable from 50 to 150 Hz (12\/18 dB)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eBass Boost\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 0-12 dB @ 45 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eSubsonic filter\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 15 Hz fixed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003ePhase\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Adjustable 0°\/180°\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eEntrances\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e High level + RCA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n \u003ctd\u003e\u003cstrong\u003eAutomatic ignition\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e Yes\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eRemote\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Included (bass volume control)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eDimensions\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 194 x 53 x 145 mm \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr data-end=\"3502\" data-start=\"3499\"\u003e\n\n\u003ch3 data-end=\"3530\" data-start=\"3504\"\u003e📦 Package Contents\u003c\/h3\u003e\n\n\u003cp data-end=\"3725\" data-start=\"3531\"\u003e ✔️ 1 x \u003cstrong data-end=\"3577\" data-start=\"3538\"\u003eESX SUB-D300 Amplifier Module\u003c\/strong\u003e\u003cbr data-end=\"3580\" data-start=\"3577\"\u003e ✔️ 1 x \u003cstrong data-end=\"3647\" data-start=\"3587\"\u003eWired remote control for bass level adjustment\u003c\/strong\u003e\u003cbr data-end=\"3650\" data-start=\"3647\"\u003e ✔️ 1 x \u003cstrong data-end=\"3688\" data-start=\"3657\"\u003eConnection Wiring Kit\u003c\/strong\u003e\u003cbr data-end=\"3691\" data-start=\"3688\"\u003e ✔️ 1 x \u003cstrong data-end=\"3723\" data-start=\"3698\"\u003eInstallation Manual\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr data-end=\"3730\" data-start=\"3727\"\u003e\n\n\u003ch3 data-end=\"3788\" data-start=\"3732\"\u003e 🔌 Additional accessories (sold separately)\u003c\/h3\u003e\n\n\u003cp data-end=\"3887\" data-start=\"3789\"\u003e 📌 \u003cstrong data-end=\"3825\" data-start=\"3792\"\u003eShielded power cables\u003c\/strong\u003e\u003cbr data-end=\"3828\" data-start=\"3825\"\u003e 📌 \u003cstrong data-end=\"3885\" data-start=\"3831\"\u003eAdditional fasteners for secure mounting\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-end=\"3937\" data-start=\"3889\"\u003e 📄 \u003ca rel=\"noopener\" title=\"ESX SUB-D300 – Active Class D Subwoofer Amplifier Module\" href=\"https:\/\/www.esxaudio.de\/assets\/sub-d300.pdf\" target=\"_blank\"\u003e[ESX SUB-D300 manual (PDF)]\u003c\/a\u003e\u003c\/p\u003e\n\n\u003chr data-end=\"3942\" data-start=\"3939\"\u003e\n\n \u003ch3 data-end=\"3986\" data-start=\"3944\"\u003e🚗 Why choose the ESX SUB-D300?\u003c\/h3\u003e\n\n\u003cp data-end=\"4255\" data-start=\"3987\"\u003e The \u003cstrong data-end=\"4006\" data-start=\"3990\"\u003eESX SUB-D300\u003c\/strong\u003e is \u003cstrong data-end=\"4068\" data-start=\"4011\"\u003ethe ideal solution for amplifying a passive subwoofer\u003c\/strong\u003e with ease. Compact, powerful and easy to install, it \u003cstrong data-end=\"4180\" data-start=\"4134\"\u003edelivers deep, dynamic bass\u003c\/strong\u003e while offering \u003cstrong data-end=\"4252\" data-start=\"4201\"\u003egreat flexibility thanks to its advanced settings\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp data-end=\"4555\" data-start=\"4257\"\u003e 🔥 \u003cstrong data-end=\"4330\" data-start=\"4260\"\u003eConvert your passive subwoofer into a high-performance active subwoofer\u003c\/strong\u003e\u003cbr data-end=\"4333\" data-start=\"4330\"\u003e 🎛 \u003cstrong data-end=\"4364\" data-start=\"4336\"\u003eAdvanced Customization\u003c\/strong\u003e – LPF, Bass Boost and Adjustable Phase\u003cbr data-end=\"4404\" data-start=\"4401\"\u003e 🚗 \u003cstrong data-end=\"4435\" data-start=\"4407\"\u003eUniversal Installation\u003c\/strong\u003e – Compatible with all audio sources\u003cbr data-end=\"4481\" data-start=\"4478\"\u003e 🎚 \u003cstrong data-end=\"4507\" data-start=\"4484\"\u003eRemote Control\u003c\/strong\u003e – Remote control included for easy adjustment\u003c\/p\u003e\n\n \u003cp data-is-last-node=\"\" data-end=\"4670\" data-start=\"4557\"\u003eTransform your audio experience with the \u003cstrong data-end=\"4616\" data-start=\"4600\"\u003eESX SUB-D300\u003c\/strong\u003e and enjoy powerful, controlled bass! \u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MS-2-_FINAL_3eb5048c-0af5-481e-bd02-fe9bbd0f92a0_160x160.png?v=1734546281\" alt=\"ESX SUB-D300 – Active Class D Subwoofer Amplifier Module\"\u003e\u003c\/div\u003e","brand":"ESX","offers":[{"title":"Default Title","offer_id":46597365006603,"sku":"SUB-D300","price":129.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/ESX-ESX-SUB-D300-_-Module-d_Amplification-Actif-Class-D-pour-Subwoofer-Multison-178143521.jpg?v=1739267953","url":"https:\/\/mumltisun.com\/en\/products\/esx-sub-d300-module-d-amplification-actif-class-d-pour-subwoofer","provider":"mumltisun.com","version":"1.0","type":"link"}