{"product_id":"mb-quart-qb251a-subwoofer-actif-25-cm-150-watts-rms-ultra-compact","title":"MB QUART QB251A - Active Subwoofer 25 cm 150 Watts RMS Ultra-Compact","description":"\u003ch2\u003e MB QUART QB251A - Active Subwoofer 25 cm 150 Watts RMS Ultra-Compact\u003c\/h2\u003e\n\n\u003cp data-start=\"270\" data-end=\"324\" class=\"\"\u003e \u003cstrong data-start=\"270\" data-end=\"322\"\u003eDeep bass in a discreet format!\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp data-start=\"326\" data-end=\"685\" class=\"\"\u003eThe \u003cstrong data-start=\"329\" data-end=\"348\"\u003eMB QUART QB251A\u003c\/strong\u003e is an \u003cstrong data-start=\"356\" data-end=\"398\"\u003eultra-compact 25 cm active subwoofer\u003c\/strong\u003e designed to \u003cstrong data-start=\"410\" data-end=\"448\"\u003eenhance the bass depth\u003c\/strong\u003e of your audio system while remaining discreet and easy to install. With its integrated \u003cstrong data-start=\"553\" data-end=\"576\"\u003e150W RMS \/ 300W MAX\u003c\/strong\u003e amplifier, it delivers powerful and dynamic bass, perfect for enhancing your in-car sound experience. \u003c\/p\u003e\n\n\u003chr data-start=\"687\" data-end=\"692\" class=\"\"\u003e\n\n\u003ch3 data-start=\"694\" data-end=\"735\" class=\"\"\u003e \u003cstrong data-start=\"698\" data-end=\"733\"\u003e🔊 Exceptional performance\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp data-start=\"737\" data-end=\"975\" class=\"\"\u003e ✅ \u003cstrong data-start=\"739\" data-end=\"784\"\u003eCompact and powerful 25 cm (10\") woofer\u003c\/strong\u003e\u003cbr data-start=\"784\" data-end=\"787\"\u003e ✅ \u003cstrong data-start=\"789\" data-end=\"836\"\u003eIntegrated amplifier: 150W RMS \/ 300W MAX\u003c\/strong\u003e\u003cbr data-start=\"836\" data-end=\"839\"\u003e ✅ \u003cstrong data-start=\"841\" data-end=\"884\"\u003eAdjustable Bass Boost: 0 to 12 dB @ 45 Hz\u003c\/strong\u003e\u003cbr data-start=\"884\" data-end=\"887\"\u003e ✅ \u003cstrong data-start=\"889\" data-end=\"932\"\u003eAdjustable low-pass filter: 50 – 150 Hz\u003c\/strong\u003e \u003cbr data-start=\"932\" data-end=\"935\"\u003e✅ \u003cstrong data-start=\"937\" data-end=\"973\"\u003ePhase switch: 0° \/ 180°\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003chr data-start=\"977\" data-end=\"982\" class=\"\"\u003e\n\n\u003ch3 data-start=\"984\" data-end=\"1040\" class=\"\"\u003e\u003cstrong data-start=\"988\" data-end=\"1038\"\u003e💡 Simple installation and perfect integration\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp data-start=\"1042\" data-end=\"1357\" class=\"\"\u003e 🔹 \u003cstrong data-start=\"1045\" data-end=\"1109\"\u003eUltra-compact format: ideal under a seat or in a trunk\u003c\/strong\u003e\u003cbr data-start=\"1109\" data-end=\"1112\"\u003e 🔹 \u003cstrong data-start=\"1115\" data-end=\"1180\"\u003eConnection via RCA and high-level inputs (without converter)\u003c\/strong\u003e\u003cbr data-start=\"1180\" data-end=\"1183\"\u003e 🔹 \u003cstrong data-start=\"1186\" data-end=\"1250\"\u003eAluminum housing for optimal heat dissipation\u003c\/strong\u003e\u003cbr data-start=\"1250\" data-end=\"1253\"\u003e 🔹 \u003cstrong data-start=\"1256\" data-end=\"1314\"\u003eWired remote control to adjust the bass level\u003c\/strong\u003e\u003cbr data-start=\"1314\" data-end=\"1317\"\u003e 🔹 \u003cstrong data-start=\"1320\" data-end=\"1355\"\u003eAuto-on function\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003chr data-start=\"1359\" data-end=\"1364\" class=\"\"\u003e\n\n\u003ch3 data-start=\"1366\" data-end=\"1416\" class=\"\"\u003e \u003cstrong data-start=\"1370\" data-end=\"1414\"\u003e🔥 Why choose the MB QUART QB251A?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp data-start=\"1418\" data-end=\"1690\" class=\"\"\u003e ✅ \u003cstrong data-start=\"1420\" data-end=\"1478\"\u003eDeep, punchy bass in a discreet package\u003c\/strong\u003e \u003cbr data-start=\"1478\" data-end=\"1481\"\u003e✅ \u003cstrong data-start=\"1483\" data-end=\"1560\"\u003eSimple installation and easy integration under a seat or in the trunk\u003c\/strong\u003e\u003cbr data-start=\"1560\" data-end=\"1563\"\u003e ✅ \u003cstrong data-start=\"1565\" data-end=\"1610\"\u003eAdvanced settings for personalized sound\u003c\/strong\u003e\u003cbr data-start=\"1610\" data-end=\"1613\"\u003e ✅ \u003cstrong data-start=\"1615\" data-end=\"1688\"\u003eRobust aluminum chassis for better heat dissipation\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003chr data-start=\"1692\" data-end=\"1697\" class=\"\"\u003e\n\n\u003ch3 data-start=\"1699\" data-end=\"1739\" class=\"\"\u003e \u003cstrong data-start=\"1703\" data-end=\"1737\"\u003e🔧 Technical characteristics\u003c\/strong\u003e \u003c\/h3\u003e\n\n\u003cdiv class=\"overflow-x-auto contain-inline-size\"\u003e\n\n\u003ctable data-start=\"1741\" data-end=\"2232\"\u003e\n\n\u003cthead data-start=\"1741\" data-end=\"1787\"\u003e\n\n\u003ctr data-start=\"1741\" data-end=\"1787\"\u003e\n\n\u003cth data-start=\"1741\" data-end=\"1765\"\u003e \u003cstrong data-start=\"1743\" data-end=\"1763\"\u003eFeatures\u003c\/strong\u003e\n\u003c\/th\u003e\n\n\u003cth data-start=\"1765\" data-end=\"1787\"\u003e \u003cstrong data-start=\"1767\" data-end=\"1785\"\u003eSpecifications\u003c\/strong\u003e \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-start=\"1833\" data-end=\"2232\"\u003e\n\n\u003ctr data-start=\"1833\" data-end=\"1886\"\u003e\n\n\u003ctd\u003e 🔊 \u003cstrong data-start=\"1838\" data-end=\"1846\"\u003eType\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e 25 cm (10\") active subwoofer\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1887\" data-end=\"1931\"\u003e\n\n\u003ctd\u003e 🎶 \u003cstrong data-start=\"1892\" data-end=\"1915\"\u003eRMS \/ MAX power\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e 150W \/ 300W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1932\" data-end=\"1974\"\u003e\n\n\u003ctd\u003e 🎛️ \u003cstrong data-start=\"1938\" data-end=\"1952\"\u003eBass Boost\u003c\/strong\u003e\n\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 data-start=\"1975\" data-end=\"2016\"\u003e\n\n\u003ctd\u003e 🔌 \u003cstrong data-start=\"1980\" data-end=\"2000\"\u003eLow-pass filter\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e 50 - 150 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"2017\" data-end=\"2060\"\u003e\n\n\u003ctd\u003e 🔁 \u003cstrong data-start=\"2022\" data-end=\"2046\"\u003ePhase switch\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e 0° \/ 180°\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"2061\" data-end=\"2099\"\u003e\n\n \u003ctd\u003e🔧 \u003cstrong data-start=\"2066\" data-end=\"2077\"\u003eEntries\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e RCA + High level\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"2100\" data-end=\"2144\"\u003e\n\n\u003ctd\u003e 🎚️ \u003cstrong data-start=\"2106\" data-end=\"2132\"\u003eBass remote control\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e Included\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"2145\" data-end=\"2188\"\u003e\n\n\u003ctd\u003e 🏗️ \u003cstrong data-start=\"2151\" data-end=\"2174\"\u003eCase material\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e Aluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"2189\" data-end=\"2232\"\u003e\n\n\u003ctd\u003e 📏 \u003cstrong data-start=\"2194\" data-end=\"2213\"\u003eDimensions (mm)\u003c\/strong\u003e\n\n\u003c\/td\u003e\n\n\u003ctd\u003e 355 x 78 x 270 \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-start=\"2234\" data-end=\"2239\" class=\"\"\u003e\n\n\u003ch3 data-start=\"2241\" data-end=\"2270\" class=\"\"\u003e \u003cstrong data-start=\"2245\" data-end=\"2268\"\u003e📦 Package contents\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp data-start=\"2272\" data-end=\"2409\" class=\"\"\u003e ✔️ \u003cstrong data-start=\"2275\" data-end=\"2314\"\u003e1 x MB QUART QB251A active subwoofer\u003c\/strong\u003e\u003cbr data-start=\"2314\" data-end=\"2317\"\u003e ✔️ \u003cstrong data-start=\"2320\" data-end=\"2372\"\u003e1 x Wired remote control for bass adjustment\u003c\/strong\u003e\u003cbr data-start=\"2372\" data-end=\"2375\"\u003e ✔️ \u003cstrong data-start=\"2378\" data-end=\"2407\"\u003e1 x Installation Manual\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003chr data-start=\"2411\" data-end=\"2416\" class=\"\"\u003e\n\n\u003ch3 data-start=\"2418\" data-end=\"2446\" class=\"\"\u003e 📑 \u003cstrong data-start=\"2425\" data-end=\"2444\"\u003eDownloads\u003c\/strong\u003e\n\n\u003c\/h3\u003e\n\n \u003cp data-start=\"2447\" data-end=\"2496\" class=\"\"\u003e📄 \u003ca data-start=\"2450\" data-end=\"2494\" class=\"\" rel=\"noopener\" href=\"https:\/\/mbquart.audiodesign.de\/files\/QB251A.pdf\" target=\"_blank\" title=\"MB QUART QB251A - Active Subwoofer 25 cm 150 Watts RMS Ultra-Compact\"\u003e\u003cstrong data-start=\"2451\" data-end=\"2475\"\u003eUser manual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"2498\" data-end=\"2596\" class=\"\"\u003e 💥 \u003cstrong data-start=\"2501\" data-end=\"2589\"\u003eAdd powerful, deep bass to your car with the MB QUART QB251A!\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg 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=\"MB QUART QB251A - Active Subwoofer 25 cm 150 Watts RMS Ultra-Compact\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"MB QUART","offers":[{"title":"Default Title","offer_id":51175627522315,"sku":"QB251A","price":249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MB-QUART-MB-QUART-QB251A-Subwoofer-Actif-25-cm-150-Watts-RMS-Ultra-Compact-Multison-182678297.jpg?v=1743499637","url":"https:\/\/mumltisun.com\/en\/products\/mb-quart-qb251a-subwoofer-actif-25-cm-150-watts-rms-ultra-compact","provider":"mumltisun.com","version":"1.0","type":"link"}