{"id":8090,"date":"2025-07-09T05:10:56","date_gmt":"2025-07-09T05:10:56","guid":{"rendered":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/"},"modified":"2025-10-30T03:19:14","modified_gmt":"2025-10-30T03:19:14","slug":"pa-4-8","status":"publish","type":"page","link":"https:\/\/www.rainbow-audio.de\/zh-hans\/dsp\/pa-4-8\/","title":{"rendered":"PA-4.8"},"content":{"rendered":"\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

#<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

PA-4.8<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

DSP\uff1aPA-4.8<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>
\"PA-4.8-img<\/figure><\/a><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t
\n\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t
<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\n\n\n\n\n\n\n\n\n\n\n
<\/th>\n8\u8defDSP\u529f\u653e
\n\u652f\u6301DCR PRO<\/span><\/th>\n<\/tr>\n
\u989d\u5b9a\u529f\u7387<\/td>\n4 ch x 30 W<\/td>\n<\/tr>\n
\u5cf0\u503c\u529f\u7387<\/td>\n4 ch x 70 W<\/td>\n<\/tr>\n
\u9891\u7387\u54cd\u5e94<\/td>\n20 Hz – 20 kHz<\/td>\n<\/tr>\n
\u52a8\u6001\u8303\u56f4<\/td>\n\u2265100 dB<\/td>\n<\/tr>\n
\u4fe1\u566a\u6bd4<\/td>\n\u226598 dB<\/td>\n<\/tr>\n
\u603b\u8c10\u6ce2\u5931\u771f<\/td>\n\u22640.03%<\/td>\n<\/tr>\n
\u5c3a\u5bf8\uff08\u957f\u00d7\u5bbd\u00d7\u9ad8\uff09<\/td>\n178 mm \u00d7 131 mm \u00d7 42 mm<\/td>\n<\/tr>\n
\u4ea7\u54c1\u7f16\u7801<\/td>\n280234<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\u7528\u6237\u624b\u518c<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tandroid<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\twindows<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tiOS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

# 8\u8defDSP\u529f\u653e \u652f\u6301DCR PRO \u989d\u5b9a\u529f\u7387 4 ch x 30 W \u5cf0\u503c\u529f\u7387 4 ch x 70 W \u9891 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":8049,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8090","page","type-page","status-publish","hentry"],"yoast_head":"\nPA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd\" \/>\n<meta property=\"og:description\" content=\"# 8\u8defDSP\u529f\u653e \u652f\u6301DCR PRO \u989d\u5b9a\u529f\u7387 4 ch x 30 W \u5cf0\u503c\u529f\u7387 4 ch x 70 W \u9891 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/\" \/>\n<meta property=\"og:site_name\" content=\"Rainbow Audio\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/rainbow.audio.de\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-30T03:19:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/\",\"url\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/\",\"name\":\"PA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd\",\"isPartOf\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp\",\"datePublished\":\"2025-07-09T05:10:56+00:00\",\"dateModified\":\"2025-10-30T03:19:14+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage\",\"url\":\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp\",\"contentUrl\":\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.rainbow-audio.de\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DSP\",\"item\":\"https:\/\/www.rainbow-audio.de\/dsp\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PA-4.8\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.rainbow-audio.de\/#website\",\"url\":\"https:\/\/www.rainbow-audio.de\/\",\"name\":\"Rainbow Audio\",\"description\":\"Car Audio Engineered in Germany | Car Audio System\",\"publisher\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.rainbow-audio.de\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.rainbow-audio.de\/#organization\",\"name\":\"Rainbow Audio\",\"url\":\"https:\/\/www.rainbow-audio.de\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.rainbow-audio.de\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/04\/logo-Rainbow.webp\",\"contentUrl\":\"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/04\/logo-Rainbow.webp\",\"width\":1280,\"height\":425,\"caption\":\"Rainbow Audio\"},\"image\":{\"@id\":\"https:\/\/www.rainbow-audio.de\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/rainbow.audio.de\/\",\"https:\/\/www.youtube.com\/@rainbowaudio_official\",\"https:\/\/www.instagram.com\/rainbow_car_audio\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/","og_locale":"zh_CN","og_type":"article","og_title":"PA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd","og_description":"# 8\u8defDSP\u529f\u653e \u652f\u6301DCR PRO \u989d\u5b9a\u529f\u7387 4 ch x 30 W \u5cf0\u503c\u529f\u7387 4 ch x 70 W \u9891 […]","og_url":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/","og_site_name":"Rainbow Audio","article_publisher":"https:\/\/www.facebook.com\/rainbow.audio.de\/","article_modified_time":"2025-10-30T03:19:14+00:00","og_image":[{"url":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp","type":"","width":"","height":""}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/","url":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/","name":"PA-4.8 | \u8f66\u8f7dDSP\u529f\u653e | \u5f69\u8679\u97f3\u54cd","isPartOf":{"@id":"https:\/\/www.rainbow-audio.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage"},"image":{"@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage"},"thumbnailUrl":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp","datePublished":"2025-07-09T05:10:56+00:00","dateModified":"2025-10-30T03:19:14+00:00","breadcrumb":{"@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#primaryimage","url":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp","contentUrl":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/07\/PA-4.8-img-3.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.rainbow-audio.de\/dsp\/pa-4-8\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.rainbow-audio.de\/"},{"@type":"ListItem","position":2,"name":"DSP","item":"https:\/\/www.rainbow-audio.de\/dsp\/"},{"@type":"ListItem","position":3,"name":"PA-4.8"}]},{"@type":"WebSite","@id":"https:\/\/www.rainbow-audio.de\/#website","url":"https:\/\/www.rainbow-audio.de\/","name":"Rainbow Audio","description":"Car Audio Engineered in Germany | Car Audio System","publisher":{"@id":"https:\/\/www.rainbow-audio.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.rainbow-audio.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/www.rainbow-audio.de\/#organization","name":"Rainbow Audio","url":"https:\/\/www.rainbow-audio.de\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.rainbow-audio.de\/#\/schema\/logo\/image\/","url":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/04\/logo-Rainbow.webp","contentUrl":"https:\/\/www.rainbow-audio.de\/wp-content\/uploads\/2025\/04\/logo-Rainbow.webp","width":1280,"height":425,"caption":"Rainbow Audio"},"image":{"@id":"https:\/\/www.rainbow-audio.de\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/rainbow.audio.de\/","https:\/\/www.youtube.com\/@rainbowaudio_official","https:\/\/www.instagram.com\/rainbow_car_audio\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/pages\/8090","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/comments?post=8090"}],"version-history":[{"count":12,"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/pages\/8090\/revisions"}],"predecessor-version":[{"id":9975,"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/pages\/8090\/revisions\/9975"}],"up":[{"embeddable":true,"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/pages\/8049"}],"wp:attachment":[{"href":"https:\/\/www.rainbow-audio.de\/zh-hans\/wp-json\/wp\/v2\/media?parent=8090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}