{"id":1528,"date":"2025-01-18T01:02:13","date_gmt":"2025-01-18T04:02:13","guid":{"rendered":"https:\/\/centauro-cinema.com.br\/2018\/?post_type=product&p=1528"},"modified":"2025-03-07T14:17:54","modified_gmt":"2025-03-07T17:17:54","slug":"jbl_8320","status":"publish","type":"product","link":"https:\/\/centauro-cinema.com.br\/2018\/produto\/jbl_8320\/","title":{"rendered":"JBL 8320"},"content":{"rendered":"
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Alto-falante compacto de cinema surround para aplica\u00e7\u00f5es digitais<\/h3>\n

O 8320 Cinema Surround Speaker oferece alta pot\u00eancia, alta sensibilidade e resposta de graves estendida em um gabinete muito compacto. Os recursos de confiabilidade e desempenho do 8320 bidirecional o posicionam como o surround compacto de baixo custo ideal para a faixa din\u00e2mica estendida exigida pelos formatos de som digital.<\/p>\n<\/div>\n<\/div>\n

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Caracter\u00edsticas<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Frequency Range (\u00b13 dB)<\/span><\/td>\n65 Hz – 18 kHz<\/span><\/td>\n<\/tr>\n
Frequency Range (-10dB)<\/span><\/td>\n50 Hz – 20 kHz<\/span><\/td>\n<\/tr>\n
Power Rating<\/span><\/td>\n150 watts continuouspink noise600 watts peak<\/span><\/td>\n<\/tr>\n
Sensitivity<\/span><\/td>\n94 dB-SPL half-space \/ wall-mounted91 dB-SPL free-field<\/span><\/td>\n<\/tr>\n
Maximum SPL (1m)<\/span><\/td>\n116dB<\/span><\/td>\n<\/tr>\n
Nominal Impedance<\/span><\/td>\n8\u2126<\/span><\/td>\n<\/tr>\n
Horizontal Coverage Angle (-6dB)<\/span><\/td>\n100\u00b0 averaged 400 Hz to 12 kHz<\/span><\/td>\n<\/tr>\n
Vertical Coverage Angle (-6dB)<\/span><\/td>\n90\u00b0 averaged 400 Hz to 12 kHz<\/span><\/td>\n<\/tr>\n
Directivity Factor (Q)<\/span><\/td>\n7 averaged 400 Hz to 12 kHz<\/span><\/td>\n<\/tr>\n
Directivity Index (DI)<\/span><\/td>\n8.4 dB averaged 400 Hz to 12 kHz<\/span><\/td>\n<\/tr>\n
Crossover Frequency<\/span><\/td>\n3 kHz<\/span><\/td>\n<\/tr>\n
High Frequency Contour<\/span><\/td>\nISO2969 Curve X surround contour<\/span><\/td>\n<\/tr>\n
Polarity<\/span><\/td>\nEIA (Positive voltage to RED terminal gives forward cone motion)<\/span><\/td>\n<\/tr>\n
Low Freq Transducer Nominal Diameter<\/span><\/td>\n200 mm (8 in)38 mm (1.5 in) voice coil<\/span><\/td>\n<\/tr>\n
High Freq Transducer Nominal Diameter<\/span><\/td>\n25 mm (1 in)25 mm (1 in) voice coil<\/span><\/td>\n<\/tr>\n
Downward Firing Angle<\/span><\/td>\nNominal 20\u00b0 when mounted flush on back panel<\/span><\/td>\n<\/tr>\n
Enclosure Material<\/span><\/td>\nTextured Black H.I.P.S. Plastic<\/span><\/td>\n<\/tr>\n
Grille Color<\/span><\/td>\nBlack<\/span><\/td>\n<\/tr>\n
Input Connectors<\/span><\/td>\n5-way binding posts<\/span><\/td>\n<\/tr>\n
Dimensions (H x W x D)<\/span><\/td>\n406 mm x 343 mm x 224 mm16 in x 13.5 in x 8.8 in<\/span><\/td>\n<\/tr>\n
Net Weight (each)<\/span><\/td>\n11 lbs (5.0 kg)<\/span><\/td>\n<\/tr>\n
Power Handling (2Hr AES Rating)<\/span><\/td>\n150 W<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

O 8320 Cinema Surround Speaker oferece alta pot\u00eancia, alta sensibilidade e resposta de graves estendida em um gabinete muito compacto. Os recursos de confiabilidade e desempenho do 8320 bidirecional o posicionam como o surround compacto de baixo custo ideal para a faixa din\u00e2mica estendida exigida pelos formatos de som digital.<\/p>\n

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  • Faixa de frequ\u00eancia de 50 Hz a 20 kHz<\/li>\n
  • Alta sensibilidade, 91 dB SPL, 1 W, 1 m (3,3 p\u00e9s)<\/li>\n
  • Capacidade de manuseio de alta pot\u00eancia: ru\u00eddo rosa cont\u00ednuo de 150 watts<\/li>\n
  • A tecnologia interna Thermomaster\u00ae permite pot\u00eancia de alta frequ\u00eancia sem precedentes em um gabinete moldado compacto.<\/li>\n
  • O design de montagem conveniente usa suportes JBL QuickMount\u2122, Omnimount\u00ae ou APC Multimount<\/li>\n
  • O formato especial do gabinete incorpora um defletor frontal em \u00e2ngulo de 20\u00b0<\/li>\n
  • SMPTE\/ISO2969 Curva X \u00eanfase de alta frequ\u00eancia<\/li>\n
  • Gabinete moldado leve e r\u00edgido<\/li>\n
  • Terminais de entrada localizados na parte superior do gabinete para acesso r\u00e1pido<\/li>\n
  • Cobertura horizontal e vertical uniforme<\/li>\n
  • Aprovado pela THX\u00ae<\/li>\n<\/ul>\n","protected":false},"featured_media":1531,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[58],"product_tag":[158,92,165],"class_list":{"0":"post-1528","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-caixas-surround","7":"product_tag-caixa-surround","8":"product_tag-caixas-cinema","9":"product_tag-jbl-8320","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/product\/1528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/comments?post=1528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/media\/1531"}],"wp:attachment":[{"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/media?parent=1528"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/product_brand?post=1528"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/product_cat?post=1528"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/centauro-cinema.com.br\/2018\/wp-json\/wp\/v2\/product_tag?post=1528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}