{"id":71875,"date":"2026-04-27T10:31:08","date_gmt":"2026-04-27T10:31:08","guid":{"rendered":"https:\/\/trendsbystylia.com\/produit\/projecteur-dlp-optoma-eco-laser-zh450st\/"},"modified":"2026-08-31T19:51:10","modified_gmt":"2026-08-31T19:51:10","slug":"projecteur-dlp-optoma-eco-laser-zh450st","status":"publish","type":"product","link":"https:\/\/trendsbystylia.com\/zh\/product\/projecteur-dlp-optoma-eco-laser-zh450st\/","title":{"rendered":"<p>DLP \u6295\u5f71 \u673a \u5149\u7535 \u751f\u6001 \u6fc0\u5149 ZH450ST<\/p>"},"content":{"rendered":"<div class=\"tbs-product-editorial\" data-tbs-layout=\"supplier-core-mgs00152-v1\">\n<section class=\"tbs-keyfacts-section\">\n<h2>\u57fa\u672c<\/h2>\n<div class=\"tbs-keyfacts\">\n<div class=\"tbs-keyfact\"><strong>\u5168\u9ad8\u6e05<\/strong><span>\u89e3\u51b3 \u51b3\u8bae<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>\u4ee5 \u592a\u7f51 \u4ee5 \u592a\u7f51<\/strong><span>\u8fde\u63a5 \u8fde\u63a5<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>300 000:1 (dynamique : 2 000 000:1).<\/strong><span>&ndash; Contraste<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>15 ~ 140 kHz.<\/strong><span>&ndash; Fr&eacute;quence de rafra&icirc;chissement horizontale<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>4 200 lumens.<\/strong><span>&ndash; Luminosit&eacute;<\/span><\/div>\n<\/div>\n<\/section>\n<div class=\"tbs-feature-grid\">\n<section class=\"tbs-feature-card\">\n<h3>\u6027\u80fd\u548c\u591a\u4efb\u52a1\u5904\u7406<\/h3>\n<p>Projecteur laser Optoma Eco ZH450ST DLP FHD 4200 lumens &ndash; courte focale<\/p>\n<\/section>\n<section class=\"tbs-feature-card\">\n<h3>\u56fe\u5f62\u548c\u663e\u793a<\/h3>\n<p>\u8868\u683c\u4e2d\u7684\u56fe\u5f62\u548c\u663e\u793a\u5143\u7d20\u5b9a\u4e49\u4e86\u914d\u7f6e\u7684\u89c6\u89c9\u7528\u9014\u3002<\/p>\n<ul>\n<li>Affichage : Full HD<\/li>\n<\/ul>\n<\/section>\n<section class=\"tbs-feature-card\">\n<h3>\u8fde\u901a\u6027\u4e0e\u73af\u5883<\/h3>\n<p>\u8fde\u63a5\u548c\u7cfb\u7edf\u660e\u786e\u8868\u660ePC\u5b8c\u5168\u96c6\u6210\u5230\u5176\u73af\u5883\u4e2d\u3002<\/p>\n<ul>\n<li>R&eacute;seau : Ethernet<\/li>\n<\/ul>\n<\/section>\n<section class=\"tbs-feature-card\">\n<h3>\u4e3b\u8981\u7279\u70b9<\/h3>\n<ul>\n<li>Niveau sonore : 29 dB<\/li>\n<li>Puissance : 15 W<\/li>\n<\/ul>\n<\/section>\n<\/div>\n<section class=\"tbs-tech-section\">\n<h2>\u6280\u672f\u7279\u70b9<\/h2>\n<table class=\"tbs-tech-table\">\n<tbody>\n<tr>\n<th>\u89e3\u51b3 \u51b3\u8bae<\/th>\n<td>\u5168\u9ad8\u6e05<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Contraste<\/th>\n<td>300 000:1 (dynamique : 2 000 000:1).<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Fr&eacute;quence de rafra&icirc;chissement horizontale<\/th>\n<td>15 ~ 140 kHz.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Luminosit&eacute;<\/th>\n<td>4 200 lumens.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Technologie d'affichage<\/th>\n<td>DLP.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Niveau sonore<\/th>\n<td>29 dB (typique) \/ 36 dB (max.).<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Rapport de projection<\/th>\n<td>0,496:1.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Rapport de projection0,496<\/th>\n<td>1.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Fr&eacute;quence verticale<\/th>\n<td>24 ~ 120 Hz.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Consommation &eacute;lectrique<\/th>\n<td>&lt; 0,5 W en veille, 119 W minimum, 173 W maximum.<\/td>\n<\/tr>\n<tr>\n<th>\u529b\u91cf \u529b<\/th>\n<td>15 W \u7684<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Fonctionnement<\/th>\n<td>24 h\/24 et 7 j\/7 360&deg;.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Mod&egrave;le sans fil<\/th>\n<td>UHDCast Pro.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Format d'image<\/th>\n<td>16:9 natif (compatible 4:3, 16:9 et 16:10).<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Format d'image16<\/th>\n<td>9 natif (compatible 4:3, 16:9 et 16:10).<\/td>\n<\/tr>\n<tr>\n<th>&ndash; 3D<\/th>\n<td>Compatible avec les projecteurs DLP 3D PC &agrave; d&eacute;filement s&eacute;quentiel (120 Hz) et les DVD Blu-ray. 3D.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Correction trap&eacute;zo&iuml;dale<\/th>\n<td>Horizontale et verticale +\/- 30&deg;.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Distance de projection<\/th>\n<td>0,4 m &agrave; 3,2 m.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Distance focale<\/th>\n<td>7,51 mm.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Dur&eacute;e de vie de la source lumineuse<\/th>\n<td>jusqu'&agrave; 30 000 heures.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; D&eacute;calage natif<\/th>\n<td>116 %.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Indice de protection<\/th>\n<td>IP6X.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Langues du menu OSD<\/th>\n<td>25 langues, dont l?espagnol.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Objectif &agrave; courte focale (0,496<\/th>\n<td>1).<\/td>\n<\/tr>\n<tr>\n<th>&ndash; PC<\/th>\n<td>FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Reproduction des couleurs<\/th>\n<td>1,073 milliard de couleurs.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Source<\/th>\n<td>Externe, 100 V ~ 240 V, 50 ~ 60 Hz.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; S&eacute;curit&eacute;<\/th>\n<td>Barre de s&eacute;curit&eacute;, verrou Kensington, interface prot&eacute;g&eacute;e par mot de passe.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Uniformit&eacute;<\/th>\n<td>75 %.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Vid&eacute;o<\/th>\n<td>NTSC, PAL, SECAM, 480i\/p, 576i\/p, 720p, 1080i\/p.<\/td>\n<\/tr>\n<tr>\n<th>&ndash; Zoom<\/th>\n<td>Fixe.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<aside class=\"tbs-warranty\"><strong>\u7b26\u5408\u6027\u7684\u6cd5\u5f8b\u4fdd\u8bc1\uff1f 2\u5e74<\/strong>\n<p>\u672c\u4ea7\u54c1\u53d7\u76ca\u4e8e\u6839\u636e\u73b0\u884c\u6cd5\u89c4\u9002\u7528\u7684\u7b26\u5408\u6027\u7684\u6cd5\u5f8b\u4fdd\u8bc1\u3002<\/p>\n<p>\u5236\u9020\u5546\u7684\u4fdd\u8bc1\uff1a \u4e24\u5e74<\/p>\n<\/aside>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Projecteur laser Optoma Eco ZH450ST DLP FHD 4200 lumens &ndash; 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