{"product_id":"deaf-bonce-db-4512r-d2-subwoofer-12-4500w-rms-double-bobine-2x2ω","title":"Deaf Bonce DB-4512R-D2 - Subwoofer 12\" 4500W RMS Bobina Dupla 2x2Ω","description":"\u003cstyle\u003e.sac-db{font-family:inherit;color:#132238;line-height:1.6}.sac-db *{box-sizing:border-box}.sac-db .hero{background:linear-gradient(135deg,#071c33,#0b4e85);color:#fff;padding:30px;border-radius:14px}.sac-db .hero h2{color:#fff;margin:0 0 8px}.sac-db .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:22px 0}.sac-db .box{background:#edf7ff;border:1px solid #c6e4f7;border-radius:12px;padding:16px}.sac-db .stat strong{display:block;color:#075b98;font-size:17px}.sac-db h2,.sac-db h3{color:#083f6b;margin-top:28px}.sac-db table{width:100%;border-collapse:collapse}.sac-db th{background:#083f6b;color:#fff;padding:12px;text-align:left}.sac-db td{border:1px solid #d7e3ec;padding:10px}.sac-db tr:nth-child(even) td{background:#f3f8fc}.sac-db .alert,.sac-db p[style*=red]{margin-top:24px;background:#fff1f1;border:2px solid #c40000;border-radius:12px;padding:18px;color:#a00000!important}.sac-db .final{margin-top:24px;background:#071c33;color:#fff;border-radius:12px;padding:20px;text-align:center}@media(max-width:600px){.sac-db .grid{grid-template-columns:1fr}.sac-db table{font-size:14px}.sac-db .hero{padding:22px}}\u003c\/style\u003e\u003cdiv class=\"sac-db\"\u003e\n\n\u003csection class=\"hero\"\u003e\u003ch2\u003ePerformance de áudio automóvel Deaf Bonce\u003c\/h2\u003e\n\n\u003cp\u003eDeaf Bonce DB-4512R-D2 - Subwoofer de 12\" 4500W RMS Duplo Bobina 2x2Ω\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"grid\"\u003e\n\n\u003cdiv class=\"box stat\"\u003e\u003cstrong\u003eUm dos subwoofers de 12\" mais potentes do mercado com 4500W RMS\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"box stat\"\u003e\u003cstrong\u003ePeso impressionante de 60 kg, que atesta uma construção ultrarrobusta\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"box stat\"\u003e\u003cstrong\u003eExcursão máxima (Xmax) de 45mm para graves profundos e impactantes\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"box stat\"\u003e\u003cstrong\u003eBobina móvel sobremedida de 4.5\" que garante uma dissipação térmica excecional\u003c\/strong\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch3\u003ePontos fortes\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eUm dos subwoofers de 12\" mais potentes do mercado com 4500W RMS\u003c\/li\u003e\n\n\u003cli\u003ePeso impressionante de 60 kg, que atesta uma construção ultrarrobusta\u003c\/li\u003e\n\n\u003cli\u003eExcursão máxima (Xmax) de 45mm para graves profundos e impactantes\u003c\/li\u003e\n\n\u003cli\u003eBobina móvel sobremedida de 4.5\" que garante uma dissipação térmica excecional\u003c\/li\u003e\n\n\u003cli\u003eDupla bobina de 2x2 ohms que oferece a máxima flexibilidade de ligação\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescrição\u003c\/h3\u003e\n\n\u003cp\u003eO Deaf Bonce DB-4512R-D2 é um dos subwoofers de 12\" mais brutais disponíveis no mercado. Com uma potência RMS impressionante de 4500W, este altifalante de 12 polegadas representa a central elétrica mais extrema que poderá encontrar. Com um incrível peso de 60 kg, foi concebido para entregar graves que fazem tremer a terra e elevam a sua experiência de áudio automóvel para um nível totalmente inédito.\u003c\/p\u003e\n\n\u003cp\u003eCaracterísticas principais:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eMembrana de 12\" otimizada para uma área de radiação máxima\u003c\/li\u003e\n\n\u003cli\u003eExcursão linear de 45mm que permite deslocamentos de ar massivos\u003c\/li\u003e\n\n\u003cli\u003eBobina móvel gigante de 4.5\" que garante uma gestão térmica superior\u003c\/li\u003e\n\n\u003cli\u003eConfiguração de dupla bobina de 2x2 ohms para montagens em série (4Ω) ou paralelo (1Ω)\u003c\/li\u003e\n\n\u003cli\u003eConstrução ultraleve de 60 kg que garante estabilidade e controlo ótimos\u003c\/li\u003e\n\n\u003cli\u003eSensibilidade de 86dB para um rendimento eficiente\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eCaracterísticas técnicas\u003c\/h3\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eDB-4512R-D2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDiâmetro do altifalante\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e12\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePotência RMS\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4500W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePotência MÁX.\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e9000W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eResposta de frequência\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e20-200Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eImpedância\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2x2 ohms (dupla bobina)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequência de ressonância (FS)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e39Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFator de qualidade total (QTS)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.57\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eExcursão máxima (Xmax)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e45mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVolume de ar equivalente (Vas)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e37L\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDiâmetro da bobina móvel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4.5\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSensibilidade\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e86dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e60 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003ePorquê escolhê-lo\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eDesempenho de áudio de nível de competição SPL extrema\u003c\/li\u003e\n\n\u003cli\u003eConstrução ultrarrobusta de 60 kg que garante a máxima fiabilidade e longevidade\u003c\/li\u003e\n\n\u003cli\u003eParâmetros Thiele \u0026amp; Small otimizados para caixas bass-reflex ou fechadas\u003c\/li\u003e\n\n\u003cli\u003eTotal flexibilidade de ligação graças à configuração de dupla bobina\u003c\/li\u003e\n\n\u003cli\u003eConcebido para as instalações de áudio automóvel mais exigentes\u003c\/li\u003e\n\n\u003cli\u003eCapacidade para gerir até 9000W de pico para picos de potência\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv class=\"final\"\u003e\n\n\u003cstrong\u003eDEAF BONCE · SOUND AUTO CONCEPT\u003c\/strong\u003e\u003cbr\u003eUma seleção técnica de áudio automóvel, apresentada de forma clara para facilitar a sua escolha.\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Deaf Bonce","offers":[{"title":"Default Title","offer_id":54203209974083,"sku":"DB-4512R D2","price":1609.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/DB-4512RD1.jpg?v=1771416259","url":"https:\/\/soundautoconcept.com\/pt\/products\/deaf-bonce-db-4512r-d2-subwoofer-12-4500w-rms-double-bobine-2x2%cf%89","provider":"Sound Auto Concept","version":"1.0","type":"link"}