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	<title>双色显示屏模组 | 长沙星溪光电科技有限公司</title>
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	<description>-LED显示屏-小间距LED显示屏-LED显示屏工厂-LED显示系统解决方案</description>
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	<title>双色显示屏模组 | 长沙星溪光电科技有限公司</title>
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		<title>室内P4.75双色</title>
		<link>https://www.xingxiint.cn/indoor-p4-75-rg/</link>
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		<pubDate>Mon, 20 Jan 2025 15:26:24 +0000</pubDate>
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										<content:encoded><![CDATA[<a href="https://www.xingxiint.cn/indoor-p4-75-rg/">室内P4.75双色</a> <a href="https://www.xingxiint.cn">长沙星溪光电科技有限公司</a> <a href="https://www.xingxiint.cn/author/xingxiint/">xingxiint</a><div class="wp-block-uagb-container uagb-block-gltzecqe alignfull uagb-is-root-container"><div class="uagb-container-inner-blocks-wrap">
<div class="wp-block-uagb-info-box uagb-block-rnz4ikdy uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top"><div class="uagb-ifb-content"><div class="uagb-ifb-title-wrap"><h2 class="uagb-ifb-title">室内P4.75</h2></div><p class="uagb-ifb-desc">1、全新产品设计，外观精致大气<br><br>2、采用底壳仿人工力学设计，稳固、平整<br><br>3、采用PCB板材质，对比度高<br><br>4、采用全彩级别灯管，性能稳定<br><br>5、采用V0级阻燃PCB材质，产品安全可靠有保障<br><br>6、模组尺寸：304mm*152mm</p></div></div>



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<table id="tablepress-64" class="tablepress tablepress-id-64">
<thead>
<tr class="row-1">
	<th class="column-1">亮度</th><th class="column-2">≥180cd/㎡</th>
</tr>
</thead>
<tbody class="row-striping row-hover">
<tr class="row-2">
	<td class="column-1">亮度均匀性</td><td class="column-2">＞0.95</td>
</tr>
<tr class="row-3">
	<td class="column-1">屏幕水平视角</td><td class="column-2">140±10度</td>
</tr>
<tr class="row-4">
	<td class="column-1">屏幕垂直视角</td><td class="column-2">130±10度</td>
</tr>
<tr class="row-5">
	<td class="column-1">使用环境</td><td class="column-2">室内</td>
</tr>
<tr class="row-6">
	<td class="column-1">最佳视距</td><td class="column-2">≥5m</td>
</tr>
<tr class="row-7">
	<td class="column-1">每平方单元板最大功率</td><td class="column-2">≤192W/㎡</td>
</tr>
<tr class="row-8">
	<td class="column-1">配电功率（每平方最大功率÷78%÷85%）</td><td class="column-2">≤295W/m2</td>
</tr>
<tr class="row-9">
	<td class="column-1">灰度等级</td><td class="column-2">0-256级可选</td>
</tr>
<tr class="row-10">
	<td class="column-1">显示颜色</td><td class="column-2">265种</td>
</tr>
<tr class="row-11">
	<td class="column-1">换帧频率</td><td class="column-2">≥60帧/秒</td>
</tr>
<tr class="row-12">
	<td class="column-1">刷新频率</td><td class="column-2">≥60Hz</td>
</tr>
<tr class="row-13">
	<td class="column-1">控制方式</td><td class="column-2">计算机控制，逐点一一对应，视频同步，实时显示</td>
</tr>
<tr class="row-14">
	<td class="column-1">亮度调节</td><td class="column-2">256级手动/自动</td>
</tr>
<tr class="row-15">
	<td class="column-1">输入信号</td><td class="column-2">DVI/VGA，视频(多种制式)RGBHV、复合视频信号、S-VIDEO YpbPr(HDTV)</td>
</tr>
<tr class="row-16">
	<td class="column-1">平均无故障时间</td><td class="column-2">≥5000小时</td>
</tr>
<tr class="row-17">
	<td class="column-1">工作温度范围</td><td class="column-2">-20-40℃</td>
</tr>
<tr class="row-18">
	<td class="column-1">工作湿度范围</td><td class="column-2">10％-65％RH(无结露)</td>
</tr>
<tr class="row-19">
	<td class="column-1">防护性能</td><td class="column-2">超温/过载/掉电/图像补偿/各种校正技术/过流/过压/防雷(可选项)</td>
</tr>
<tr class="row-20">
	<td class="column-1">屏幕水平平整度</td><td class="column-2">＜1mm/㎡</td>
</tr>
<tr class="row-21">
	<td class="column-1">屏幕垂直平整度</td><td class="column-2">＜1mm/㎡</td>
</tr>
<tr class="row-22">
	<td class="column-1">像数点间距</td><td class="column-2">4.75mm</td>
</tr>
<tr class="row-23">
	<td class="column-1">像素密度</td><td class="column-2">44321Dots/㎡</td>
</tr>
<tr class="row-24">
	<td class="column-1">像素构成</td><td class="column-2">1R</td>
</tr>
<tr class="row-25">
	<td class="column-1">灯管封装</td><td class="column-2">SMD2020</td>
</tr>
<tr class="row-26">
	<td class="column-1">尺寸(长*宽*厚)</td><td class="column-2">304*152*14.5mm</td>
</tr>
<tr class="row-27">
	<td class="column-1">重量</td><td class="column-2">0.25kg±0.01kg</td>
</tr>
<tr class="row-28">
	<td class="column-1">结构特点</td><td class="column-2">灯驱合一</td>
</tr>
<tr class="row-29">
	<td class="column-1">单元板分辨率</td><td class="column-2">64*32=2048Dots</td>
</tr>
<tr class="row-30">
	<td class="column-1">输入电压(直流)</td><td class="column-2">4.5±0.1V</td>
</tr>
<tr class="row-31">
	<td class="column-1">最大电流</td><td class="column-2">≤2A</td>
</tr>
<tr class="row-32">
	<td class="column-1">单元板功率</td><td class="column-2">≤9W</td>
</tr>
<tr class="row-33">
	<td class="column-1">驱动方式</td><td class="column-2">1/16恒流驱动</td>
</tr>
<tr class="row-34">
	<td class="column-1">40A电源带单元板数</td><td class="column-2">14-16张</td>
</tr>
<tr class="row-35">
	<td class="column-1">80A电源带单元板数</td><td class="column-2">30-32张</td>
</tr>
</tbody>
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<p></p><p>The post <a href="https://www.xingxiint.cn/indoor-p4-75-rg/">室内P4.75双色</a> first appeared on <a href="https://www.xingxiint.cn">长沙星溪光电科技有限公司</a>.</p>]]></content:encoded>
					
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