{"product_id":"subwoofer-8-relm-bobina-dupla-4-ohms-rs-844-sb","title":"Subwoofer 8\" Relm Bobina dupla 4 ohms RS 844 SB","description":"\u003cp\u003e\u003cspan\u003eAlto Falante SUBWOOFER RS 844SB - 8POL 4+4OHMS 250RMS\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eProduto e marca de altíssima qualidade, usando tudo que há de melhor para construir um produto com qualidade internacional.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSua experiência sonora dentro do seu veículo será transformada, com graves bem alinhados e linha de voz bem atenuada. A Relm traz para o mercado um prazer sonoro.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Perfil ultra baixo (3,31 pol. \/ 84 mm) para máxima flexibilidade de instalação.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Projetado para oferecer o máximo desempenho em um gabinete selado a partir de 8 It.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Geometria especial de cone-dustcap-basket projetada que garante uma longa capacidade de excursão linear (quase 9 mm, unidirecional), mantendo a profundidade de montagem no mínimo.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Saídas de ar na cesta embaixo da aranha, eliminando a necessidade da ventilação do poste central, permitindo a montagem perto da parede traseira do gabinete.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Conjunto de motor massivo otimizado com FEM (Finite Element Modeling) para controle perfeito sob alta potência e altas condições de excursão.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Papel prensado repelente de água 8 pol. cone com um perfil desenvolvido com simulação e otimizado com o Klippel Scan Vibrometer.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Grade de malha de aço e junta EVA incluídas.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eESPECIFICAÇÃO TÉCNICA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Tamanho do Woofer Mm (in.): 213(8)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Potência 250RMS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Impedância 4+4OHMS (Bobina Dupla)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Resposta de frequência Hz: 43 - 250\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Sensibilidade dB SPL: 85\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ímã Woofer tamanho D•d-h Mm (in.): 120x60×30 (4.72x2.36x1.18)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Bobina de voz Woofer Mm (in.): 38.8 (1.53)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ímã Woofer: Ferrite de fux de alta densidade\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Cone de woofer: Papel prensado repelente de água\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Peso do Woofer: Kg (Ib.) 3.29 (7.25)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePARÂMETROS THIELE-SMALL\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- D mm: 168\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Xmax mm: 8.6\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Re: 3.7+3.7\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Fs Hz: 43\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Le mH: 0.464\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Vas I: 13.17\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Mms g: 76.696\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Cms mm\/N: 0.189\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- BL T-m: 7.928\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Qts: 0.492\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Qes: 0.593\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Qms: 2.878\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Spl dB: 84\u003c\/span\u003e\u003c\/p\u003e","brand":"Tech Audio Pró","offers":[{"title":"Default Title","offer_id":43622672072751,"sku":"","price":660.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/4225\/5663\/files\/D_NQ_NP_2X_918207-MLU78161163351_082024-F.webp?v=1742783321","url":"https:\/\/techaudiopro.com.br\/products\/subwoofer-8-relm-bobina-dupla-4-ohms-rs-844-sb","provider":"Tech Audio Pró","version":"1.0","type":"link"}