{"product_id":"down4sound-jp3-orange-555w-constant-power-monoblock-amplifier","title":"Down4Sound JP3 Orange 555W Constant Power Monoblock Amplifier","description":"\u003cp data-start=\"302\" data-end=\"626\"\u003eIntroducing the Down4Sound JP3 — a compact 555W constant-power monoblock amplifier engineered for clean output, consistent performance, and unmatched versatility. Designed to deliver the \u003cstrong data-start=\"489\" data-end=\"533\"\u003esame 555W RMS at 1 OHM, 2 OHM, and 4 OHM\u003c\/strong\u003e, this amplifier gives you true “any-OHM” flexibility without sacrificing clarity or control.\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"942\"\u003eThe JP3 is built for serious bass lovers who need reliable power in a compact footprint. Its advanced Class D design, low distortion, and fully adjustable tuning controls make it perfect for daily builds, small-space installs, motorcycles, ATVs, Powersports setups, or any system that demands clean, punchy output.\u003c\/p\u003e\n\u003cp data-start=\"944\" data-end=\"1226\"\u003eA durable chassis and premium internal components ensure long-term reliability, while the compact size allows for easy mounting in tight spaces. Whether you’re upgrading a factory system or building a custom enclosure, the JP3 delivers clean, stable power every time you turn it up.\u003c\/p\u003e\n\u003ch2 data-start=\"1228\" data-end=\"1248\"\u003e\u003cstrong data-start=\"1231\" data-end=\"1248\"\u003ePower Ratings\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1249\" data-end=\"1378\"\u003e\n\u003cli data-start=\"1249\" data-end=\"1280\"\u003e\n\u003cp data-start=\"1251\" data-end=\"1280\"\u003e\u003cstrong data-start=\"1251\" data-end=\"1261\"\u003e1 OHM:\u003c\/strong\u003e 555W RMS @ 14.4V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1281\" data-end=\"1312\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1312\"\u003e\u003cstrong data-start=\"1283\" data-end=\"1293\"\u003e2 OHM:\u003c\/strong\u003e 555W RMS @ 14.4V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1313\" data-end=\"1344\"\u003e\n\u003cp data-start=\"1315\" data-end=\"1344\"\u003e\u003cstrong data-start=\"1315\" data-end=\"1325\"\u003e4 OHM:\u003c\/strong\u003e 555W RMS @ 14.4V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1378\"\u003e\n\u003cp data-start=\"1347\" data-end=\"1378\"\u003e\u003cstrong data-start=\"1347\" data-end=\"1366\"\u003e2 OHM Strapped:\u003c\/strong\u003e 1110W RMS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1380\" data-end=\"1404\"\u003e\u003cstrong data-start=\"1383\" data-end=\"1404\"\u003eTuning \u0026amp; Controls\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1405\" data-end=\"1644\"\u003e\n\u003cli data-start=\"1405\" data-end=\"1438\"\u003e\n\u003cp data-start=\"1407\" data-end=\"1438\"\u003eLow Pass Filter: 35Hz – 250Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1439\" data-end=\"1471\"\u003e\n\u003cp data-start=\"1441\" data-end=\"1471\"\u003eSubsonic Filter: 10Hz – 50Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1472\" data-end=\"1493\"\u003e\n\u003cp data-start=\"1474\" data-end=\"1493\"\u003eBass Boost: 0–9dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1494\" data-end=\"1519\"\u003e\n\u003cp data-start=\"1496\" data-end=\"1519\"\u003eCrossover: 12dB slope\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1556\"\u003e\n\u003cp data-start=\"1522\" data-end=\"1556\"\u003eFrequency Response: 10Hz – 254Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1557\" data-end=\"1589\"\u003e\n\u003cp data-start=\"1559\" data-end=\"1589\"\u003eInput Sensitivity: 6V – 0.2V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1590\" data-end=\"1621\"\u003e\n\u003cp data-start=\"1592\" data-end=\"1621\"\u003eSignal-to-Noise Ratio: 93dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1644\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1644\"\u003eTHD @ 4 OHM: \u0026lt;0.1%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1646\" data-end=\"1671\"\u003e\u003cstrong data-start=\"1649\" data-end=\"1671\"\u003eBuild \u0026amp; Protection\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1672\" data-end=\"1834\"\u003e\n\u003cli data-start=\"1672\" data-end=\"1703\"\u003e\n\u003cp data-start=\"1674\" data-end=\"1703\"\u003eHigh\/Low voltage protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1704\" data-end=\"1726\"\u003e\n\u003cp data-start=\"1706\" data-end=\"1726\"\u003eThermal protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1755\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1755\"\u003eSpeaker short protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1773\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1773\"\u003eDC protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1774\" data-end=\"1802\"\u003e\n\u003cp data-start=\"1776\" data-end=\"1802\"\u003e70A fuse rating (single)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1803\" data-end=\"1834\"\u003e\n\u003cp data-start=\"1805\" data-end=\"1834\"\u003e140A fuse rating (strapped)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1836\" data-end=\"1853\"\u003e\u003cstrong data-start=\"1839\" data-end=\"1853\"\u003eDimensions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1854\" data-end=\"1936\"\u003e\n\u003cli data-start=\"1854\" data-end=\"1881\"\u003e\n\u003cp data-start=\"1856\" data-end=\"1881\"\u003e\u003cstrong data-start=\"1856\" data-end=\"1867\"\u003eLength:\u003c\/strong\u003e 6.29 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1882\" data-end=\"1908\"\u003e\n\u003cp data-start=\"1884\" data-end=\"1908\"\u003e\u003cstrong data-start=\"1884\" data-end=\"1894\"\u003eWidth:\u003c\/strong\u003e 7.40 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1909\" data-end=\"1936\"\u003e\n\u003cp data-start=\"1911\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1911\" data-end=\"1922\"\u003eHeight:\u003c\/strong\u003e 2.24 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1938\" data-end=\"2204\"\u003eThe Down4Sound JP3 is a compact powerhouse delivering stable output, flexible installation options, and clean audio performance across every impedance. Perfect for small builds and serious daily systems alike, this amp is designed to perform wherever you need power.\u003c\/p\u003e","brand":"Down4sound","offers":[{"title":"Default Title","offer_id":53019825471854,"sku":null,"price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/1918\/6791\/files\/down4sound-jp3-cpt-orange-or-555w-rms-4-2-1-any-ohm-amplifier__69682.1699205923_eb6a0677-db26-416d-ac79-1ae73e8dcd78.jpg?v=1763995118","url":"https:\/\/www.droppinhzcaraudio.com\/products\/down4sound-jp3-orange-555w-constant-power-monoblock-amplifier","provider":"Droppin HZ Car Audio","version":"1.0","type":"link"}