{"id":29304,"date":"2025-09-01T00:25:08","date_gmt":"2025-08-31T16:25:08","guid":{"rendered":"https:\/\/caitulighting.com\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/"},"modified":"2026-05-14T16:37:20","modified_gmt":"2026-05-14T08:37:20","slug":"4-channel-gigabit-poe-switch-enterprise-class-network-solutions","status":"publish","type":"product","link":"https:\/\/caitulighting.com\/zh_cn\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/","title":{"rendered":"4 \u901a\u9053\u5343\u5146 POE \u4ea4\u6362\u673a | \u4f01\u4e1a\u7ea7\u7f51\u7edc\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"<div class=\"product-specs\">\n<h2>\u6280\u672f\u89c4\u683c<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\u578b\u53f7<\/th>\n<td>CT-CS-01<\/td>\n<\/tr>\n<tr>\n<th>\u53c2\u6570\u7c7b\u522b<\/th>\n<th>\u4ee5\u4ef7\u503c\u548c\u573a\u666f\u4e3a\u5bfc\u5411\u7684\u8be0\u91ca<\/th>\n<\/tr>\n<tr>\n<th>\u57fa\u672c\u7f51\u7edc\u5c5e\u6027<\/th>\n<td>\u4ea7\u54c1\u7c7b\u578b\uff1aPOE \u4ea4\u6362\u673a\u3001\u5343\u5146\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u3001\u4f01\u4e1a\u7ea7\u7b2c 2 \u5c42\u4ea4\u6362\u673a\uff08\u7b2c 2 \u5c42\u4ea4\u6362\u673a\u652f\u6301 VLAN \u5206\u79bb\uff0c\u662f\u5206\u79bb\u529e\u516c\u5ba4\u548c\u76d1\u63a7\u7f51\u7edc\u7684\u7406\u60f3\u9009\u62e9\uff09\uff1b<br \/>\n\u4f20\u8f93\u901f\u7387\uff1a10\/100\/1000Mbps\uff08\u81ea\u52a8\u9002\u5e94\uff0c\u517c\u5bb9\u65e7\u5f0f 100Mbps IP \u6444\u50cf\u673a\u548c\u65b0\u5f0f 1000Mbps \u65e0\u7ebf\u63a5\u5165\u70b9\uff09\uff1b<br \/>\n\u5207\u6362\u6a21\u5f0f\uff1a\u5b58\u50a8\u8f6c\u53d1\uff08\u901a\u8fc7\u5728\u8f6c\u53d1\u524d\u9a8c\u8bc1\u6570\u636e\u5b8c\u6574\u6027\u6765\u51cf\u5c11\u6570\u636e\u5305\u4e22\u5931\uff0c\u8fd9\u5bf9\u9ad8\u6e05\u76d1\u63a7\u89c6\u9891\u81f3\u5173\u91cd\u8981\uff09\uff1b<br \/>\n\u80cc\u677f\u5e26\u5bbd\uff1a10Gbps\uff085 \u53f0\u5e76\u53d1\u8bbe\u5907\u65e0\u963b\u585e\u8f6c\u53d1\uff0c4 \u53f0\u6444\u50cf\u673a\u540c\u65f6\u4f20\u8f93 4K \u89c6\u9891\u6d41\u65f6\u4e0d\u4f1a\u51fa\u73b0\u74f6\u9888\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<th>\u7aef\u53e3\u548c POE \u89c4\u683c<\/th>\n<td>\u7aef\u53e3\u7ec4\u7ec7\uff1a\u975e\u6a21\u5757\u5316\uff0c\u5171 5 \u4e2a\u7aef\u53e3\uff084 \u4e2a POE \u7aef\u53e3 + 1 \u4e2a\u4e0a\u884c\u94fe\u8def\u7aef\u53e3\uff09\uff1b<br \/>\nPOE \u6807\u51c6\uff1aIEEE 802.3af\uff08\u884c\u4e1a\u6807\u51c6\u517c\u5bb9\u6027--\u53ef\u4e0e 99% \u7684 POE \u8bbe\u5907\uff08IP \u6444\u50cf\u673a\u3001AP\u3001VoIP \u7535\u8bdd\uff09\u914d\u5408\u4f7f\u7528\uff09\uff1b<br \/>\n\u5355\u7aef\u53e3 POE \u7535\u6e90\uff1a\u9ad8\u8fbe 15W\uff08\u8db3\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u8bbe\u5907\u7684\u9700\u6c42\uff1a4K IP \u6444\u50cf\u673a 4W\uff0c\u53cc\u9891\u65e0\u7ebf\u63a5\u5165\u70b9 8W\uff09\uff1b<br \/>\n\u754c\u9762\u4ecb\u8d28\uff1a<br \/>\n- 10BASE-T\uff1aCat 3\/4\/5 UTP\uff08\u517c\u5bb9\u4f20\u7edf\u5e03\u7ebf\uff09\uff1b<br \/>\n- 100base-tx\/1000base-t\uff1aCat 5+ UTP\/STP\uff08\u652f\u6301 100 \u7c73\u6700\u957f\u4f20\u8f93\u8ddd\u79bb\uff0c\u53ef\u8986\u76d6\u5927\u591a\u6570\u5c0f\u578b\u573a\u6240\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<th>\u529f\u80fd\u4e0e\u8fd0\u884c<\/th>\n<td>\u652f\u6301\u7684\u6807\u51c6\uff1aIEEE 802.3\uff08\u4ee5\u592a\u7f51\uff09\u3001IEEE 802.3u\uff08\u5feb\u901f\u4ee5\u592a\u7f51\uff09\u3001IEEE 802.3ab\uff08\u5343\u5146\u4ee5\u592a\u7f51\uff09\u3001IEEE 802.3af\uff08POE\uff09--\u4e0e\u73b0\u4ee3\u7f51\u7edc\u8bbe\u5907\u5b8c\u5168\u517c\u5bb9\uff1b<br \/>\n\u72b6\u6001\u6307\u793a\u706f\uff1a1 \u4e2a\u7535\u6e90\u6307\u793a\u706f + 1 \u4e2a POE \u8fc7\u8f7d\u6307\u793a\u706f + 5 \u4e2a\u94fe\u63a5\/\u52a8\u4f5c\u6307\u793a\u706f + 5 \u4e2a\u5343\u5146\u4f4d\u6307\u793a\u706f\uff08\u5feb\u901f\u6545\u969c\u8bca\u65ad--\u4f8b\u5982\uff0c\"POE \u8fc7\u8f7d \"\u6307\u793a\u706f\u63d0\u9192\u8fc7\u91cf\u8017\u7535\uff09\uff1b<br \/>\nMAC \u5730\u5740\u8868\uff1a2K\uff08\u53ef\u5bb9\u7eb3\u591a\u8fbe 2000 \u53f0\u7f51\u7edc\u8bbe\u5907\uff0c\u8db3\u4ee5\u6ee1\u8db3\u62e5\u6709 50 \u591a\u540d\u5458\u5de5\u548c 10 \u591a\u4e2a\u76d1\u63a7\u6444\u50cf\u5934\u7684\u4e2d\u5c0f\u4f01\u4e1a\u7684\u9700\u6c42\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<th>\u52a8\u529b\u4e0e\u7269\u7406<\/th>\n<td>\u7535\u6e90\uff1a\u4ea4\u6d41 110V-220V\uff0c50-60Hz\uff08\u53cc\u7535\u538b\u8bbe\u8ba1--\u53ef\u5728\u5317\u7f8e\uff08110V\uff09\u548c\u6b27\u6d32\/\u4e9a\u6d32\uff08220V\uff09\u5de5\u4f5c\uff0c\u65e0\u9700\u7535\u538b\u8f6c\u6362\u5668\uff09\uff1b<br \/>\n\u5c3a\u5bf8216\u00d7142\u00d745 \u6beb\u7c73\uff08\u7d27\u51d1\u578b \"\u684c\u9762\/\u673a\u67b6\u5b89\u88c5 \"\u5c3a\u5bf8--\u9002\u5408 19 \u82f1\u5bf8\u8ff7\u4f60\u673a\u67b6\u6216\u529e\u516c\u5ba4\u6742\u7269\u67b6\uff09\uff1b<br \/>\n\u91cd\u91cf\uff1a1.4 \u5343\u514b\uff081 \u4eba\u5373\u53ef\u5b89\u88c5--\u4fbf\u4e8e\u5b89\u88c5\u5728\u5899\u4e0a\u6216\u5728\u90e8\u7f72\u5730\u70b9\u4e4b\u95f4\u79fb\u52a8\uff09\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<style>.product-specs{max-width:900px;margin:20px auto;padding:0 20px;font-family:Arial,sans-serif}.product-specs h2{border-bottom:2px solid #333;padding-bottom:8px;margin-bottom:15px}.product-specs table{width:100%;border-collapse:collapse}.product-specs th,.product-specs td{padding:10px;text-align:left;border-bottom:1px solid #ddd}.product-specs th{background-color:#f5f5f5;font-weight:bold;width:30%}.product-specs td{font-size:14px}@media (max-width:768px){.product-specs th,.product-specs td{display:block;width:100%}.product-specs th{background-color:#f9f9f9;border-bottom:none}}<\/style>","protected":false},"excerpt":{"rendered":"<div class=\"product-features\">\n<ul>\n<li><strong>IEEE 802.3af POE Standard:<\/strong> One Cable for Data + Power<br \/>\n- 4 \u4e2a\u652f\u6301 POE \u7684\u7aef\u53e3\uff08\u6bcf\u4e2a\u7aef\u53e3 15W\uff09\u53ef\u4e3a\u7ec8\u7aef\u8bbe\u5907\u63d0\u4f9b\u4ee5\u592a\u7f51\u6570\u636e\u548c\u7535\u6e90\uff0c\u56e0\u6b64\u65e0\u9700\u4e3a IP \u6444\u50cf\u673a\u3001\u63a5\u5165\u70b9\u6216 VoIP \u7535\u8bdd\u5355\u72ec\u914d\u5907\u7535\u6e90\u63d2\u5ea7\u548c\u9002\u914d\u5668\uff1b<br \/>\n- \u964d\u4f4e\u73b0\u573a\u5e03\u7ebf\u7684\u590d\u6742\u6027\uff1a\u5bf9\u4e8e 4 \u4e2a\u6444\u50cf\u5934\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u53ea\u9700\u4f7f\u7528 4 \u6839\u4ee5\u592a\u7f51\u7535\u7f06\uff0c\u800c\u4e0d\u662f 8 \u6839\uff084 \u6839\u6570\u636e\u7535\u7f06 + 4 \u6839\u7535\u6e90\u7535\u7f06\uff09\uff0c\u5373\u53ef\u5c06\u5b89\u88c5\u65f6\u95f4\u7f29\u77ed 60%\uff0c\u5e76\u964d\u4f4e\u6750\u6599\u6210\u672c\u3002<\/li>\n<li><strong>Gigabit Full-Duplex Transmission:<\/strong> Smooth High-Bandwidth Workloads<br \/>\n- 10\/100\/1000Mbps \u81ea\u52a8\u9002\u5e94\u7aef\u53e3\u652f\u6301\u5343\u5146\u5168\u53cc\u5de5\u6a21\u5f0f\uff0c\u4f20\u8f93 1GB \u6587\u4ef6\u53ea\u9700\u7ea6 8 \u79d2\uff08\u800c 100Mbps \u4ea4\u6362\u673a\u9700\u8981 80 \u79d2\uff09\uff1b<br \/>\n- \u8f7b\u677e\u5904\u7406 4K\/8K \u9ad8\u6e05\u76d1\u63a7\u89c6\u9891\uff1a4 \u4e2a\u5e76\u53d1 4K \u6444\u50cf\u673a\u6d41\uff08\u6bcf\u4e2a\u7ea6 8Mbps\uff09\u4ec5\u5360\u7528\u4ea4\u6362\u673a\u7684 32% \u5e26\u5bbd\uff0c\u4e3a\u672a\u6765\u6269\u5c55\u7559\u51fa\u4e86\u7a7a\u95f4\u3002<\/li>\n<li><strong>Layer 2 Switching + 10Gbps Backplane:<\/strong> Non-Blocking &amp; Secure<br \/>\n- \u7b2c 2 \u5c42\u4ea4\u6362\u652f\u6301\u57fa\u672c\u7684 VLAN \u5206\u79bb--\u5206\u79bb\u529e\u516c\uff08PC\u3001\u6253\u5370\u673a\uff09\u548c\u76d1\u63a7\uff08\u6444\u50cf\u673a\u3001NVR\uff09\u7f51\u7edc\uff0c\u4ee5\u9632\u6b62\u4ea4\u53c9\u5e72\u6270\uff1b<br \/>\n- 10Gbps \u80cc\u677f\u5e26\u5bbd\u53ef\u786e\u4fdd\u5728\u4f7f\u7528\u5168\u90e8 5 \u4e2a\u7aef\u53e3\u65f6\u96f6\u4e22\u5305\uff0c\u8fd9\u5bf9\u89c6\u9891\u4f1a\u8bae\u548c\u5b9e\u65f6\u76d1\u63a7\u7b49\u5b9e\u65f6\u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<li><strong>Intuitive Status Indicators + POE Overload Protection:<\/strong> Easy Maintenance<br \/>\n- 11 \u4e2a\u4e13\u7528\u6307\u793a\u706f\uff08\u7535\u6e90\u3001POE \u8fc7\u8f7d\u3001Link\/Act\u3001\u5343\u5146\u4f4d\uff09\u53ef\u8ba9 IT \u56e2\u961f\u5feb\u901f\u8bca\u65ad\u95ee\u9898\uff1a\u4f8b\u5982\uff0c\"Link\/Act \u6307\u793a\u706f\u53d8\u6697 \"\u8868\u793a\u7535\u7f06\u677e\u52a8\uff0c\"POE \u8fc7\u8f7d \"\u5219\u8868\u793a\u8017\u7535\u91cf\u8fc7\u5927\uff1b<br \/>\n- \u5185\u7f6e POE \u8fc7\u8f7d\u548c\u77ed\u8def\u4fdd\u62a4\u529f\u80fd--\u81ea\u52a8\u5173\u95ed\u6545\u969c\u7aef\u53e3\u7684\u7535\u6e90\uff0c\u4ee5\u4fdd\u62a4\u4ea4\u6362\u673a\u548c\u8fde\u63a5\u7684\u8bbe\u5907\uff08\u907f\u514d\u6545\u969c\u6444\u50cf\u673a\u6216 AP \u9020\u6210\u7684\u635f\u574f\uff09\u3002<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":33894,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[102],"product_tag":[],"class_list":["post-29304","product","type-product","status-publish","has-post-thumbnail","product_cat-lighting-console-network-accessories","first","instock","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3.1 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions - Professional Stage Lighting | Caitu Lighting<\/title>\n<meta name=\"description\" content=\"Discover the 4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions from Caitu Lighting. High-performance, professional-grade lighting console and network solutions for stage productions and events.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/caitulighting.com\/zh_cn\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions\" \/>\n<meta property=\"og:description\" content=\"Discover the 4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions from Caitu Lighting. High-performance, professional-grade lighting console and network solutions for stage productions and events.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/caitulighting.com\/zh_cn\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/\" \/>\n<meta property=\"og:site_name\" content=\"CaituLighting\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-14T08:37:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/media.caitulighting.com\/caitulighting_cloudflarer2\/2026\/05\/14083710\/MKQRtpsymY.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"520\" \/>\n\t<meta property=\"og:image:height\" content=\"520\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/caitulighting.com\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/\",\"url\":\"https:\/\/caitulighting.com\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/\",\"name\":\"4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions - Professional Stage Lighting | Caitu Lighting\",\"isPartOf\":{\"@id\":\"https:\/\/caitulighting.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/caitulighting.com\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/caitulighting.com\/product\/4-channel-gigabit-poe-switch-enterprise-class-network-solutions\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/media.caitulighting.com\/caitulighting_cloudflarer2\/2026\/05\/14083710\/MKQRtpsymY.jpg\",\"datePublished\":\"2025-08-31T16:25:08+00:00\",\"dateModified\":\"2026-05-14T08:37:20+00:00\",\"description\":\"Discover the 4-Channel Gigabit POE Switch | Enterprise-Class Network Solutions from Caitu Lighting. 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