{"id":15563,"date":"2023-04-25T18:04:22","date_gmt":"2023-04-25T10:04:22","guid":{"rendered":"https:\/\/www.avsolution.hk\/?post_type=product&#038;p=15563"},"modified":"2023-05-22T11:54:54","modified_gmt":"2023-05-22T03:54:54","slug":"crown-cdi-4300-professional-power-amplifiers","status":"publish","type":"product","link":"https:\/\/www.avsolution.hk\/zh\/product\/crown-cdi-4300-professional-power-amplifiers\/","title":{"rendered":"Crown CDi 4|300 Professional Power Amplifiers"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"15563\" class=\"elementor elementor-15563\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-680e464 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"680e464\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0426c9e\" data-id=\"0426c9e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ee16861 elementor-widget elementor-widget-text-editor\" data-id=\"ee16861\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Crown CDi 4|300 \u5c08\u696d\u529f\u7387\u653e\u5927\u5668<\/h3><p>CDi DriveCore \u7cfb\u5217\u6380\u8d77\u4e86\u529f\u653e\u7684\u9769\u547d\u6027\u5275\u65b0\uff0c\u5448\u73fe\u4e86\u4ee4\u4eba\u522e\u76ee\u7684\u9ad8\u6027\u80fd\u3001\u8c50\u5bcc\u529f\u80fd\u4ee5\u53ca\u6210\u672c\u512a\u52e2\u7684\u5b8c\u7f8e\u7d44\u5408\u3002CDi DriveCore \u63a1\u7528\u54c8\u66fc\u65d7\u8266\u56fa\u5b9a\u5b89\u88dd\u529f\u653e\uff08Crown DriveCore Install \u7cfb\u5217\uff09\u6280\u8853\uff0c\u7c21\u5316\u4e86\u529f\u80fd\uff0c\u5e7e\u4e4e\u9069\u7528\u65bc\u4efb\u4f55\u4e2d\u5c0f\u578b\u56fa\u5b9a\u5b89\u88dd\u3001\u96fb\u5f71\u9662\u3001\u96f6\u552e\u5e97\u7b49\u61c9\u7528\u5834\u5408\u3002CDi DriveCore \u7cfb\u5217\u8a2d\u8a08\u65e8\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u904b\u7528\u81ea\u5982\uff0c\u64c1\u67092 \u62164 \u901a\u9053\u914d\u7f6e\uff0c\u4ee5\u53ca\u7db2\u7d61\u63a7\u5236\/\u76e3\u63a7\u3001\u9ad8\u96fb\u5e73DSP\u3001\u524d\u9762\u677f\u754c\u9762\u7b49\uff0c\u4e14\u7121\u9700\u5916\u63a5\u8b8a\u58d3\u5668\u4e5f\u80fd\u9a45\u52d5\u9ad8\u9054100Vrms \u5b9a\u58d3\u6a21\u5f0f\u7684\u63da\u8072\u5668\u3002\u6b64\u5916\uff0c\u4f7f\u7528BLU link\uff08BL \u6a21\u5f0f\uff09\u9084\u53ef\u6539\u8b8a\u901a\u9053\u6578\/\u8f38\u51fa\u529f\u7387\uff0c\u5be6\u73fe\u4e86\u901a\u904e\u54c8\u66fc\u6578\u5b57\u97f3\u983b\u7e3d\u7dda\u6536\u767c\u901a\u9053\u7684\u529f\u80fd\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5659ce7 elementor-widget elementor-widget-text-editor\" data-id=\"5659ce7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5>DriveCore \u6280\u8853<\/h5><p>Crown \u7684 DriveCore \u5c08\u6709\u6280\u8853\u7684\u9ad8\u6548\u8a2d\u8a08\u6e1b\u5c11\u4e86\u6bcf\u500b\u529f\u653e\u7684\u7d44\u4ef6\u6578\u91cf\uff08\u9ad8\u9054\u6578\u767e\u500b\uff09\uff0c\u964d\u4f4e\u4e86\u7d44\u4ef6\u503c\u7684\u5dee\u7570\u6027\uff0c\u63d0\u9ad8\u4e86\u53ef\u9760\u6027\uff0c\u5f9e\u800c\u5448\u73fe\u96e3\u4ee5\u7f6e\u4fe1\u7684\u97f3\u983b\u4fdd\u771f\u5ea6\u3002<\/p><h5>\u7db2\u7d61\u63a7\u5236\u8207\u76e3\u63a7<\/h5><p>\u5b89\u88dd\u54c8\u66fc\u7684 HiQnet Audio Architect \u8edf\u4ef6\uff0c\u5373\u53ef\u901a\u904e\u6a19\u6e96\u7684 TCP\/IQ \u7db2\u7d61\u5c0d CDi DriveCore \u8fdb\u884c\u63a7\u5236\u3001\u914d\u7f6e\u8207\u76e3\u63a7\u3002<\/p><h5>DSP<\/h5><p>\u6bcf\u500b\u529f\u653e\u7684\u677f\u8f09\u6578\u5b57\u4fe1\u865f\u8655\u7406\u5668\u5747\u652f\u6301\u81ea\u5b9a\u7fa9\u914d\u7f6e<\/p><ul><li>\u8f38\u5165\u8def\u7531\u5668<\/li><li>\u8f38\u5165\u5ef6\u9072 \u2013 \u9ad8\u9054 1000ms<\/li><li>\u8f38\u5165\u53c3\u91cf\u5747\u8861 \u2013 8 \u500b\u983b\u6bb5<\/li><li>\u5206\u983b\u5668<\/li><li>\u8f38\u51fa\u53c3\u91cf\u5747\u8861 \u2013 8 \u500b\u983b\u6bb5<\/li><li>\u8f38\u51fa\u5ef6\u9072 \u2013 \u9ad8\u9054 100ms<\/li><li>LevelMAX\u2122 \u9650\u5236\u5668<\/li><\/ul><h5>BLU link\uff08\u50c5\u9650 BL \u6a21\u5f0f\uff09<\/h5><p>\u901a\u904e\u54c8\u66fc\u7684 256 \u901a\u9053\u3001\u5bb9\u932f\u97f3\u983b\u7e3d\u7dda\u3001BLU link \u6536\u767c\u901a\u9053<\/p><h5>\u76f4\u63a5\u9a45\u52d5 70\/100Vrms \u5b9a\u58d3\u8f38\u51fa<\/h5><p>\u6bcf\u500b\u901a\u9053\u5747\u652f\u6301 70V \u5b9a\u58d3\u6a21\u5f0f\u6216 100V \u5b9a\u58d3\u6a21\u5f0f\u7684\u9ad8\u963b\u6297\u61c9\u7528\u3002<\/p><h5>\u524d\u9762\u677f\u754c\u9762<\/h5><p>\u4f7f\u7528\u76f4\u89c0\u7684\u524d\u9762\u677f\u754c\u9762\u5373\u53ef\u5c0d\u529f\u653e\u9032\u884c\u5168\u9762\u914d\u7f6e\u3002<\/p><h5>GPIO\/AUX \u7aef\u53e3<\/h5><p>\u901a\u904e GPIO\/AUX \u7d44\u5408\u7aef\u53e3\u53ef\u8abf\u7528\u9810\u8a2d\u3001\u4f7f\u901a\u9053\u975c\u97f3\u3001\u76e3\u63a7\u6545\u969c\u3001\u6253\u958b\/\u95dc\u9589\u529f\u653e\u7b49\u3002<\/p><p><a href=\"https:\/\/www.crownaudio.com\/zh\/products\/cdi-4-300\" target=\"_blank\" rel=\"noopener\">\u6309\u6b64\u67e5\u770b\u66f4\u591a\u8cc7\u8a0a<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1447d7 elementor-widget elementor-widget-image\" data-id=\"f1447d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"758\" height=\"540\" src=\"https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_1.png\" class=\"attachment-large size-large wp-image-15692\" alt=\"CDi 4|300\" srcset=\"https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_1.png 758w, https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_1-300x214.png 300w, https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_1-600x427.png 600w\" sizes=\"(max-width: 758px) 100vw, 758px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15af62e elementor-widget elementor-widget-text-editor\" data-id=\"15af62e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u76f8\u95dc\u5de5\u4f5c\u6848\u4f8b<\/h3><p class=\"entry-title\"><a href=\"https:\/\/www.avsolution.hk\/zh\/2022\/10\/05\/sound-system-installed-for-the-law-society-zh\/\" target=\"_blank\" rel=\"noopener\">\u9999\u6e2f\u5f8b\u5e2b\u6703\u5b89\u88dd\u97f3\u97ff\u7cfb\u7d71<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71d901f elementor-widget elementor-widget-text-editor\" data-id=\"71d901f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Crown CDi 4|300 Professional Power Amplifiers<\/h3><p>The CDi DriveCore Series is an evolution in amplification, providing an impressive mix of high-performance; rich feature set, and competitive cost. Using technology derived from our flagship Installed Sound amplifier (Crown DriveCore Install series), the CDi DriveCore 4|300 offers streamlined functionality to work in almost any small\/medium sized installation such as restaurants, retail stores, and more. Designed for ease-of-use in a variety of applications, the 4|300 is a 4-channel amp that includes network control\/monitoring, high-level DSP, front-panel interface, and support for driving up to 100Vrms speaker loads without requiring a transformer. The entire CDi DriveCore line comes pre-loaded with JBL speaker tunings to help make installations quicker and easier.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a322f64 elementor-widget elementor-widget-text-editor\" data-id=\"a322f64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5>DriveCore Technology<\/h5><p>Crown\u2019s proprietary DriveCore technology eliminates hundreds of components within each amplifier, reducing the variability of component values, increasing reliability, resulting in incredible audio fidelity from an efficient design.<\/p><h5><strong>Network Control and Monitoring<\/strong><\/h5><p>Through Harman\u2019s HiQnet Audio Architect software, the CDi DriveCore can be controlled, configured, and monitored through standard TCP\/IQ network.<\/p><h5><strong>DSP<\/strong><\/h5><p>On-board Digital Signal Processor in each amplifier allows for custom configuration<\/p><ul><li>Input Router<\/li><li>Input Delay \u2013 Up to 1000ms<\/li><li>Input Parametric EQ \u2013 8 band<\/li><li>Crossover<\/li><li>Output Parametric EQ \u2013 8 band<\/li><li>Output Delay \u2013 Up to 100ms<\/li><li>LevelMAX\u2122 Limiter<\/li><\/ul><h5><strong>BLU link\u00a0<\/strong>(BL models only)<\/h5><p>Both receive and send channels over HARMAN\u2019s 256 channel, fault-tolerant audio BUS, BLU link<\/p><h5><strong>Direct Drive 70\/100Vrms Output<\/strong><\/h5><p>Each output channel is capable of provide either 70V or 100V for high impedance applications.<\/p><h5><strong>Front-Panel Interface<\/strong><\/h5><p>Completely configure the amplifier using an intuitive front-panel interface.<\/p><h5><strong>GPIO\/AUX Port<\/strong><\/h5><p>Recall presets, mute channels, monitor faults, power on\/off the amplifier, and more through a combined GPIO\/AUX Port.<\/p><p><a href=\"https:\/\/www.crownaudio.com\/en-US\/products\/cdi-4-300\" target=\"_blank\" rel=\"noopener\">Click here for more information<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-221d6b6 elementor-widget elementor-widget-image\" data-id=\"221d6b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"753\" height=\"533\" data-src=\"https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_2.png\" class=\"attachment-large size-large wp-image-15693 lazyload\" alt=\"CDi 4|300\" data-srcset=\"https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_2.png 753w, https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_2-300x212.png 300w, https:\/\/www.avsolution.hk\/wp-content\/uploads\/2023\/04\/cdi_2-600x425.png 600w\" data-sizes=\"(max-width: 753px) 100vw, 753px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 753px; --smush-placeholder-aspect-ratio: 753\/533;\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40cb142 elementor-widget elementor-widget-text-editor\" data-id=\"40cb142\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Relevant Job Examples<\/h3><p class=\"entry-title\"><a href=\"https:\/\/www.avsolution.hk\/zh\/2022\/10\/07\/sound-system-installed-for-the-law-society\/\" target=\"_blank\" rel=\"noopener\">Sound system installed for The Law Society<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e79a6b elementor-widget elementor-widget-video\" data-id=\"0e79a6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=50ACKpbgeis&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li>\u9ad8\u6548\u7387\u7684\u8a2d\u8a08\uff0c\u53ef\u7bc0\u7701\u80fd\u6e90\u548c\u904b\u884c\u6210\u672c<\/li>\n<li>\u96d9\u8a2d\u8a08\uff0c\u53ef\u57282\u6b50\u59c6\u62164\u6b50\u59c6\u97f3\u7bb1\u4e0a\u4f7f\u7528<\/li>\n<li>\u64c1\u6709\u9ad8\u6027\u80fd\u7684DSP\u6838\u5fc3\uff0c\u53ef\u63d0\u4f9b\u7cbe\u78ba\u7684\u8a2d\u7f6e\u548c\u63a7\u5236<\/li>\n<li>\u652f\u63f4\u591a\u7a2e\u97f3\u8a0a\u683c\u5f0f\uff0c\u5305\u62ecAnalog\u3001AES \/ EBU\u3001TOSLINK\u548cUSB<\/li>\n<li>\u53ef\u901a\u904eEthernet\u7db2\u7d61\u8a2d\u7f6e\u548c\u76e3\u63a7<\/li>\n<li>\u53ef\u901a\u904eSystem Architect\u8edf\u4ef6\u9032\u884c\u63a7\u5236\u548c\u7ba1\u7406<\/li>\n<li>\u5177\u6709\u5f37\u5927\u7684\u4fdd\u8b77\u529f\u80fd\uff0c\u5305\u62ec\u904e\u71b1\u4fdd\u8b77\u3001\u77ed\u8def\u4fdd\u8b77\u548c\u9650\u6d41\u4fdd\u8b77<\/li>\n<li>\u53ef\u9760\u7684Crown\u54c1\u8cea\uff0c\u9069\u7528\u65bc\u5404\u7a2e\u97f3\u983b\u61c9\u7528\uff0c\u5305\u62ec\u5546\u52d9\u3001\u6559\u80b2\u3001\u8868\u6f14\u548c\u9304\u97f3\u5ba4\u7b49\u5834\u5408\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li>High-efficiency design that can save energy and operating costs<\/li>\n<li>Dual design, can be used with 2-ohm or 4-ohm speakers<\/li>\n<li>Equipped with a high-performance DSP core, which can provide precise settings and control<\/li>\n<li>Supports multiple audio formats, including Analog, AES\/EBU, TOSLINK, and USB<\/li>\n<li>Can be set up and monitored through Ethernet network<\/li>\n<li>Can be controlled and managed through System Architect software<\/li>\n<li>Equipped with powerful protection functions, including overheating protection, short-circuit protection, and current limiting protection<\/li>\n<li>Reliable Crown quality, suitable for various audio applications, including business, education, performance, and recording studio, etc.<\/li>\n<\/ul>","protected":false},"featured_media":17141,"template":"","meta":[],"product_brand":[],"product_cat":[151,163],"product_tag":[],"class_list":{"0":"post-15563","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio-management-system","7":"product_cat-amplify","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v18.2.1 (Yoast SEO v25.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Crown CDi 4|300 \u5c08\u696d\u529f\u7387\u653e\u5927\u5668 - WISE AV Solution<\/title>\n<meta name=\"description\" content=\"Crown CDi 4|300 \u5c08\u696d\u529f\u7387\u653e\u5927\u5668 - 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