NEC液晶屏的技术参数
NEC激光投影机参数
投影机（机头）
3芯片1.38英寸 4K 芯片 4096x2160 1800:1（全开/全关）或以上 8000流明 12000流明 15000流明 18000流明 22000流明 7x24小时 标配6米（可定制） 20000小时 8000流明 12000流明 15000流明 18000流明 22000流明 8000流明 12000流明 15000流明 18000流明 22000流明 水冷
镜头（选配）
镜头功能 冷却系统方式
投影机（机 头）
控制
视频信号输入
插槽B 插槽A
电源
环境
安装方式 外部尺寸（W x D x H） 重量
间 重量 置）
重量 水机） 功率 水机）
功率 冷水机）
尺寸 寸
PH3501TL 3芯片1.2英寸 2K 芯片 2048x1080 2200:1（全开/全关）或以上 8000流明 12000流明 15000流明 18000流明 22000流明 26000流明 30000流明 35000流明 7x24小时 标配6米（可定制） 20000小时 8000流明 193kg（包括电源、激光模组和冷水 12000流明 机 20）0kg（包括电源、激光模组和冷水 15000流明 机 21）8kg（包括电源、激光模组和冷水 18000流明 机 22）5kg（包括电源、激光模组和冷水 22000流明 机 25）7kg（包括电源、激光模组和冷水 26000流明 机 30）6kg（包括电源和激光模组） 30000流明 324kg（包括电源和激光模组） 35000流明 338kg（包括电源和激光模组） 8000流明 AC 200 to 240V,50/60Hz 单 相 位 12000流明 2A8C5200W0 to 240V,50/60Hz 单相位 15000流明 AC 200 to 240V,50/60Hz 单相位 18000流明 AC 200 to 240V,50/60Hz 单 相 位 22000流明 3A9C002W00 to 240V,50/60Hz 单 相 位 26000流明 4A5C5200W0 to 240V,50/60Hz 单相位3650W 30000流明 AC 200 to 240V,50/60Hz 单 相 位 35000流明 4A3C002W00 to 240V,50/60Hz 单 相 位 AC 200 to 24700V0,5W0/60Hz单相位2000W 水冷 10-35℃ 10-70%（无结露） 600×800×1820（mm）
常见液晶面板的技术参数与区别
常见液晶面板的技术参数与区别几种常见液晶面板的技术参数与区别，附目前常见的液晶产品采用的面板类型。
ASV型：ASV〔AdvancedSuperView〕技术是SHARP推出的，主要应用在SHARP高端市场定位的液晶显示器上。
这个技术主要是通过缩小液晶面板上颗粒之间的间距，增大液晶颗粒上光圈，并整体调整液晶颗粒的排布，来全面提高了液晶屏幕的可视角度、液晶颗粒的反响时间、色彩比照度和屏幕亮度。
在同样屏幕面积的比照下，可以令到采用了ASV技术的屏幕相比起普通没有采ASV技术的液晶显示器在参数和效果上都有一个本质的提升，比方说：T1520、T1620、T1820等系列的机型。
这种技术目前只是应用在SHARP与一些高端品牌的机型上。
VA型：VA型液晶面板在目前的显示器产品中应用较为广泛，16.7M色彩和大可视角度是它最为明显的技术特点，目前VA型面板分为两种，一种为MVA型，另一种为PVA型。
其中MVA是富士通主导的一种面板类型，它的全称为(Multi-domainVerticalAlignment)，是一种多象限垂直配向技术。
它是利用突出物使液晶静止时并非传统的直立式，而是偏向某一个角度静止；当施加电压让液晶分子改变成水平以让背光通过那么更为快速，这样便可以大幅度缩短显示时间，也因为突出物改变液晶分子配向，让视野角度更为宽广。
在视角的增加上可达160度以上，反响时间缩短至20ms 以内。
PVA型：PVA那么是三星推出的一种面板类型，它在富士通MVA面板的根底上有了进一步的开展和提高，是一种图像垂直调整技术，该技术直接改变液晶单元构造，让显示效能大幅提升可以获得优于MVA的亮度输出和比照度。
此外在这两种类型根底上又延出改良型S-PVA和P-MVA两种面板类型，在技术开展上更趋向上，可视角度可达170度，响应时间被控制在20毫秒以内〔采用Overdrive加速到达8msGTG〕，而比照度可轻易超过700:1的高水准，三星自产品牌的大部份产品都为PVA液晶面板。
55寸3X3液晶拼接大屏显示系统方案
NEC大屏幕液晶拼接显示系统技术方案广州市能人计算机科技有限公司专业·专注·大屏幕液晶显示专家目录NEC大屏幕液晶拼接 (1)显示系统 (1)第一章大屏幕系统需求特征 (3)1.1设计原则 (3)1.2系统可用性 (3)1.3系统先进性 (4)1.4系统可靠性 (4)1.5系统经济性 (5)1.6 可扩展性 (5)1.7 抗干扰性 (5)第二章系统综述 (5)2.1系统组成 (5)2.2系统规格 (6)2.3系统功能 (6)2.4液晶拼接显示效果模式图（以3X4例图） (7)2.5液晶拼接支架 (8)2.6系统拓扑图 (10)第三章液晶显示器 (10)3.1 NEC MultiSync® X551UN 55英寸液晶显示器介绍 (10)3.2 NEC MultiSync® X551UN 55英寸液晶显示器特点 (10)3.3 NEC MultiSync X551UN 液晶显示器参数 (13)第四章NR MultiView多屏拼接器 (14)4.1 NR MultiView 多屏处理器简介 (14)4.2 NR MultiView 多屏处理器特点 (15)4.3 NR MultiView 多屏处理器参数 (16)第五章工程施工方案和售后服务............................................................................ 错误！未定义书签。
5.1 服务承诺 ...................................................................................................... 错误！未定义书签。
5.2 液晶屏安装工艺流程................................................................................... 错误！未定义书签。
nec ve3217xm 说明书
NEC VE3217XM 产品类型LED显示器，广视角显示器产品定位大众实用屏幕尺寸31.5英寸最佳分辨率1920x1080屏幕比例16:9（宽屏）高清标准1080p（全高清）面板类型MVA背光类型LED背光动态对比度5000万:1静态对比度4000:1灰阶响应时间 6.5ms亮度300cd/㎡可视面积698.4×392.85mm可视角度178/178°显示颜色16.7M扫描频率水平：30-83KHz 垂直：50-76Hz带宽148.5MHz 控制方式按压按键语言菜单英文，德语，法语，意大利语，西班牙语，俄语，葡萄牙语，土耳其语，简体中文视频接口D-Sub（VGA），DVI-D 机身颜色黑色，白色外观设计珍珠贝高亮白色后壳造型，优美高雅新颖的指环设计底座产品尺寸726×485×186mm（包含底座）853×183×593mm（包装）产品重量5.7kg（净重）8.4kg（毛重）底座功能倾斜：0-20°壁挂支持（100×100mm）HDCP 支持HDCP电源性能100-240V交流，50-60Hz电源功率典型:48W 待机:0.5W安规认证CCC，CEL，China ROHS 上市时间2014年09月包装清单显示器 x1 底座 x1 信号线 x1 电源线 x1 说明书 x1 保修卡 x1保修政策全国联保，享受三包服务质保时间5年质保备注色彩专家系列专业显示器质保期延长至5年客服电话400-650-9531电话备注周一至周五：9:00-17:30详细内容售后服务由品牌厂商提供，支持全国联保，可享有三包服务！如在正常使用下出现质量问题或故障，可查询最近的维修点，由厂商的售后解决；也可凭厂商维修中心或特约维修点的质量检测证明，享受7日内退货，15日内换货，1年内可享受免费保修等三包服务（从2008年8月8日开始，NEC色彩专家系列专业液晶显示器质保期延长至5年）进入官网>>。
液晶显示器的技术参数
液晶显示器的技术参数1.分辨率：液晶显示器的分辨率是指屏幕上能够显示的像素数量。
常见的分辨率有1920x1080（全高清）、2560x1440（2K）、3840x2160（4K）等。
分辨率越高，显示效果越清晰。
2. 尺寸：液晶显示器的尺寸通常以英寸（inch）为单位计量，比如15英寸、27英寸等。
尺寸越大，显示内容越多，但同时也会占用更多的空间。
3.刷新率：液晶显示器的刷新率是指屏幕上每秒重新绘制的次数。
一般来说，刷新率越高，画面的流畅度越高。
目前常用的液晶显示器刷新率为60Hz。
4.反应时间：液晶显示器的反应时间是指液晶分子在从一个状态切换到另一个状态所需要的时间。
短的反应时间可以减少图像残影和模糊现象，提升显示的清晰度和响应速度。
5.对比度：液晶显示器的对比度是指显示器在最亮和最暗的地方之间的亮度差异。
对比度越高，画面中的颜色和细节就会更加鲜明。
6.亮度：液晶显示器的亮度是指显示器发出的光的强度。
一般来说，亮度越高，画面越明亮，但也会对用户的眼睛产生一定的刺激。
7. 色域：液晶显示器的色域是指其能够显示的颜色范围。
常见的色域有sRGB、Adobe RGB等。
色域越宽，则可以展示更多的颜色，画面的还原度越高。
8.视角：液晶显示器的视角是指用户在不同角度观察屏幕时，仍能够观察到清晰图像的范围。
普通液晶显示器的视角为水平与垂直各约170度。
9.驱动方式：液晶显示器的驱动方式包括传统的TFT-LCD（薄膜晶体管液晶显示器）和新型的AMOLED（有机发光显示器）。
AMOLED具有更高的对比度和更快的响应速度，但价格较贵且易烧屏。
10.耗电量：液晶显示器的耗电量与其尺寸、亮度等因素相关。
一般来说，尺寸较大、亮度较高的显示器耗电量也较高。
11. 连接接口：液晶显示器常用的连接接口有VGA、HDMI、DisplayPort等。
不同接口的分辨率和传输速率有所不同，可以根据实际需求选择。
这些是液晶显示器的一些主要技术参数，不同型号和厂家的液晶显示器可能会有所不同。
液晶拼接大屏技术参数
液晶拼接大屏技术参数
一、技术参数
1、显示尺寸：可根据客户需求定制不同尺寸和分辨率，最大可达米。
2、显示亮度和对比度：最高显示亮度可达1000cd/㎡，最高对比度
可达6000：1
3、刷新率：高刷新率可达120次/秒。
5、视角：水平/垂直可达178°。
6、显示接口：支持DVI、VGA、HDMI等常见接口。
7、支持协议：支持LAN协议、RS232协议、485协议等。
8、控制方式：支持本地控制，远程控制，以及网络控制。
9、抗辐射：抗辐射等级可达3级。
10、环境参数：温度-50℃~50℃，湿度10%-90%，升温速度小于
2℃/min，降温速度小于2℃/min。
二、制作参数
1、箱体材质：采用冷轧钢板制作，表面采用烤漆处理，防锈防水。
2、封边处理：采用多层烫金工艺，防腐防锈，保证其在高/低温、潮
湿等不同环境中使用时，封边和箱体能够保持一致。
3、背板处理：采用铝塑板，可防水防腐，保证其使用时有更长的寿命。
4、滑轨安装：采用拉伸滑轨安装，具有良好的抗冲击和耐震性能。
5、工艺处理：采用多层烫金工艺，烤漆处理，防水防腐。
液晶触控一体机技术参数
液晶触控一体机技术参数物品规格要求主要技术参数数量55英寸液晶触控一体机技术要求整体设计要求1、内置一体化设计，外部无可见内部功能模块的连接线。
2、安全性外观设计，采用铝合金面框，表面无尖锐边缘或突起。
3、电源要求：AC 220V±20%，100～240V宽电压输入确保设备运行的稳定性。
4、整机厚度≤12cmA、显示器参数1、屏幕尺寸（对角线）：55英寸LED A规液晶屏2、显示面积：1209.6 (H) x 680.4(V)3、对比度≥5000：14、可视角度176°5、图像模式：16：9/全屏6、亮度≥500cd/m27、图像物理高清分辨率1920×1080 （1:1 Map点对点显示）满足数字全高清要求。
（相关技术证明文件复印件加盖投标单位公章）8、输入:2路VGA；1路AV；1路S-Video；1路YPbPr；2路HDMI；1路TV；1路USB；1路Mic；1路RS232接口；1路RJ45；输出：1路VGA；1路AV；1路耳机。
（大于等于此参数）9、TV功能支持PAL、SECAM制式。
10、可实现图像模式、通道切换、频道切换、亮度、音量、对比度调节。
11、支持USB无电脑播放图片及音视频文件，支持文件格式：JPG，BMP，MPEG1、2、3、4，RMVB，MP3等。
12、通道模式自动记忆功能。
13、显示屏寿命不低于50000小时。
14、内置音箱四扬声器，具备2高音扬声器和2中低音扬声器。
15、书写屏采用4mm厚防爆全钢化玻璃屏，防划防撞；表面防撞击，屏幕表面可承受500克钢球在0.71米高度自由下落撞击。
（相关技术证明文件复印件加盖投标单位公章）16、内部电脑采用HDMI传输音频和视频（全数字模式），并且具备侧面VGA模拟输出，可外接投影仪设备，实现镜像功能；外接电脑采用VGA、HDMI等多种接入方式。
17、绿色节能功能。
在不关闭整机电源的情况下实现节电功能,并可以通过触24套摸屏幕实现开启背光。
NEC-数字话机产品功能参数介绍.
NEC数字话机产品介绍一、语音终端 (2)1、语音终端介绍： (2)2、DT400系列数字话机 (3)1.1. DTZ-8LD 桌面数字话机 (3)1.2. DTZ-12D/24D 桌面数字话机 (4)1.3. DTZ-6DE 桌面数字话机 (5)1.4. DTZ-2E 桌面数字话机 (5)1.5. 数字话务台 (6)3、DT800系列IP话机 (7)1.1. ITZ-12CG/24CG 彩屏 IP话机 (9)1.2. ITZ-8LD/8LDG IP话机 (10)1.3. ITZ-12DG/24DG IP话机 (10)1.4. ITZ-12D/24D IP话机 (11)4、DT400/DT800系列话机常用功能键 (12)5、话机总结 (13)一、语音终端1、语音终端介绍：数字话机是NEC专门为商业通讯环境而设计，适合使用在对语音及其他辅助相关功能要求较高，通过2线铜缆与语音系统连接，由媒体网关集中为终端供电的环境。
如上图所示，数字话机系列、门电话系列设备以及DSS人工话务台均通过2线铜缆与安装于语音系统内的数字分机板进行连接，由于采用专用数字信号与语音系统互联，数字话机具有以下特点：●语音功能丰富●为商业通讯中常用的呼叫保持、呼叫转移、三方通话、快速重拨、呼叫保持等功能提供固定配置的功能按键●所有型号数字话机均提供多个可编程按键，可根据用户需求定制相应的语音功能按键●语音质量高，话质清晰●抗干扰能力强●非常高的抗窃听能力和安全性●工作稳定，使用周期长●根据人体工程学设计，简单易用，提高员工工作效率各个类型数字话机可以根据用户需求混合应用，最远安装距离为0.6公里，可以与下列数字分机板互操作：数字分机板类型中文名称GCD-16DLCA －16路数字分机电路GCD-8DLCA －8路数字分机电路2、DT400系列数字话机DT400系列数字话机是NEC专门为商业通讯环境而设计的新一代数字话机，采用系列IP话机一致的外观设计和按键布局。
NEC液晶显示器产品手册2011
NEC液晶显示器产品手册二零一一年三月第一部分能人企业介绍广州市能人计算机科技有限公司于二零零二年在广州成立，(前身为能人电脑，于一九九八年创立)。
立足市场前沿，准确把握商机，经多年不懈的努力，在芸芸IT同行中脱颖而出，成为具丰富经验和营销实力的专业行销企业。
从事大屏幕拼接液晶墙工程、大屏幕显示设备、高端专业显示设备、医用显示设备和数码影像产品的销售，多年来以优质的产品，真诚的服务态度赢得了广大同行和客户的信赖与支持。
在行业根基逐渐稳固的同时，先后在北京、上海、南京、成都、西安设立公司，进一步完善了销售网络。
作为NEC、Philips、Sharp、WIDE、iiyama、totoku、Microtek等知名企业的中国区总代理和行业代理商，长期的合作让彼此建立了良好的合作伙伴关系。
与此同时，能人建立起自己多层次销售渠道，客户行业包括：政府、金融、教育、医疗、军队等。
日益成熟的营销理念，逐步完善的管理体制，在激烈的市场竞争中不断自我革新，寻求具生命力的商机。
能人的每一步，都为成为具国际竞争力的企业而坚定前行第二部分NEC产品介绍一、NEC超窄边大屏幕液晶拼接视频墙NEC MultiSync X461UN2.4mm的超窄边液晶显示器，10*10震撼大画面拼接解决方案，拼缝宽度仅为6.7mm，智能的后台控制系统，178度的广角事业，稳定和安全的性能表现，为指挥调度，公众展示，舞台背景等使用环境所青睐，让您充分感受NEC专业大屏显示器的至专至能。
1、产品功能介绍1)超窄的拼接屏幕边缘，实现无接缝感拼接画面屏幕边缘只有6.7mm(拼接时)，可用来拼接具有震撼力的大画面。
拼接时的接缝宽度为6.7mm(单个显示器边框宽度，左/上侧4.3mm, 右/下侧2.4mm)拼接时的非显示区域宽度为7.3mm(单个显示器非显示区域边框宽度，左/上侧4.6mm,右/下侧2.7mm)2)6轴色彩调节功能，颜色更加自然逼真NEC独有的色彩变换系统，可以独立调整显示器的6轴颜色，包括红（R）、绿（G）、蓝（B）黄（Y）、品红（M）、青（C），再现自然舒展的颜色，拼接画面效果更真实统一。
NEC E系列商业级LED背光LCD显示器说明书
LED Backlight, Commercial-Grade LCD Displays Ideal for Education,Corporate and Digital Signage ApplicationsThe NEC E series, direct backlight, commercial-grade displays, are i d e a l fo r e du c a ti o n, c o r p o r a te a n d oth e r di gi t a l s i g n a g e applications. Compared to previous generation displays, these models’ LED backlighting allows for reduced power consumption, a thinner depth, a smaller bezel and lighter weight. Full HDresolution delivers stunning image quality for a variety of content. These displays also feature a USB player in which video, audio or JPEG picture files can be loaded and played in sequence for signage purposes.Performance-Driven DesignEntry-Level LCD Public displaysE585 / E505 / E425 / E325Large-Screen LCDTerminal panelMultiSync is a trademark or registered trademark of NEC Display Solutions, Ltd. in Japan and other countries.The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.VESA is a trademark of a nonprofit organization, Video Electronics Standard Association.All other trademarks are the property of their respective owners. The images in this brochure are samples.All rights reserved. All specifications are subject to change without notice. Feb. 2015/ap/ (Video, Audio, Picture)HDMI IN RS-232 INAUDIO MINI JACK IN USBRCA COMPOSITE / COMPONENTDIGITAL AUDIO OUT (SPDIF)VGA D-SUB INBenefitsE505E585Full 1,080p high-definition resolution provides stunning detailIntegrated multimedia USB player makes digital signage simpleSimple 24-hour scheduler feature allows for programmableon/off timesLED backlighting enables eco-friendly digital signageThinner bezel improves display’s aestheticsMultiple HDMI ports enhance best-in-class connectivityBuilt-in powerful down-firing stereo speakers enhancethe experience with superior soundRS-232C allows users to lock out external buttons, synchronizemultiple displays and remotely power on/off displaysSpecificationsViewable Size (Diagonal)Native ResolutionActive Screen Area (W x H)Supported OrientationInput TerminalsOutput TerminalsExternal controlSpeaker OutputPower RequirementPower Consumption (Bright / sound max.)Power Consumption - standby modeBezel Width (T/L/R, B)Dimensions (with stand; W x H x D)Dimensions (without stand; W x H x D)Packaging Dimensions (W x H x D)Net Weight (with stand)Net Weight (without stand)Gross Weight (with box)VESA HoleOperating TemperatureOperating HumidityIncludedOptional standsHDMIVGAVideoYPbPr / YCbCrUSBAudio for VGAAudio for AVDigital audioRS232C inInternal SpeakersLandscapeHDMI x 3Mini D-sub 15 pinRCA composite (Sharing with component)RCA component (Sharing with compsite)USB media player (Video, audio, picture)Stereo Mini Jack x 1RCA Stereo x 1SPDIFMini D-Sub 9 pin0-40 °C10-80 % (without condensation)Power cord, VGA cable, Wireless remote control, Batteries, Setup manual, CD-ROMLCD MODULECONNECTIVITYPOWERPHYSICAL SPECIFICATIONSENVIRONMENTAL CONDITIONSACCESSORIES58" / 1,473 mm1,270.08 x 721.44 mm10 W + 10 W1.5 A @ 100-120 V, 0.7 A @ 220-240 V145 W<0.5 W13.8 mm / 20.3 mm1,300.9 x 798.8 x 349.2 mm1,300.9 x 758.8 x 108.8 mm1,425 x 872 x 201 mm21.9 kg21.1 kg28.1 kg400 × 400 mm (M6, 4 holes)ST-58E50"1,920 x 1,0801,095.84 x 616.41 mm10 W + 10 W1.3 A @ 100-120 V, 0.6 A @ 220-240 V124 W<0.3 W11.9 mm / 14.4 mm1,123.6 x 683.7 x 255.0 mm1,123.6 x 646.7 x 77.0 mm1,200 x 734 x 133 mm13.1 kg12.6 kg16.0 kg200 × 400 mm (M6, 4 holes)ST-50E42"930.24 x 523.26 mm10 W + 10 W1.0 A @ 100-120 V, 0.5 A @ 220-240 V100 W<0.5 W11.9 mm / 14.9 mm959.7 x 591.7 x 255.0 mm959.7 x 555.2 x 76.8 mm1,026 x 647 x 133 mm8.8 kg8.3 kg10.6 kg200 × 200 mm (M6, 4 holes)ST-42E31.5"1,366 x 768697.69 x 392.26 mm5 W + 5 W0.9 A @ 100-120 V, 0.5 A @ 220-240 V53 W<0.5 W11.9 mm / 16.1 mm726.7 x 461.1 x 255.0 mm726.7 x 424.3 x 76.8 mm786 x 501 x 133 mm5.3 kg4.8 kg6.7 kg100 × 100 mm (M4, 4 holes)ST-32ECat.No. WLCD -1502-0011N。
各种液晶屏参数
因为液晶屏品牌太多，型号又比较复杂，一些术语比较专业，以致造成与客户沟通时比较困难，往往一个简单的问题，讲了半天客户还是不大明白，不大放心。
下面就一些比较常见的问题作一些经验之谈。
一、液晶屏的型号从网上多查一查液晶屏型号，你就会总结出各个品牌液晶屏的型号编码规律，原来就是这么简单！不过，有些IBM机器用的屏型号可不这么简单，那是一串数字，也就是IBM的配件序列号，从表面上看不出任何有关液晶屏的信息来。
好在IBM 这种独出心裁的命名方法已不多见了，难倒我们的机会也不多了！二、液晶屏的数据线接口液晶屏的数据接口一般有下面几种：1、扣式41针：如LP121S1（LG）、TM121SV-02L01（TORISAN）。
2、宽口20针：如LT121SU-121（SAM牛牛博士G）、LQ121S1LH03（SHARP）。
3、小口20针：如UB133X01、LP133X7（LG）、TM133XG-02L07（TORISAN）。
4、插片20针：如L133X2（ACER）。
5、插片30针：如TX36D97VC1CAA（HITACHI）、TX41D56VC1CAA。
6、小口14针：如LTM13C417（TOSHIBA）、LTM14C421、HSD141PX11。
7、扣式31针：如LTM10C209H（TOSHIBA）、TX26D80VC1CAB（HITACHI）。
液晶屏的接口标准虽然不一致，但信号标准还是比较一致，一般地有这么几组信号：电源、三组色彩信号、一组时钟信号。
这就是为什么液晶屏的型号和接口不一样，却可以相互代用的道理。
但是有时候因为程序略有不同，可能显示效果会有一点差别。
三、液晶屏的互换液晶屏的信号标准比较一致，虽然接口可能不一样，但经过接口转换，一般地是能互换的。
生产液晶屏的厂家众多，各个厂家的型号编码也不一样，但众厂家的技术标准基本一致，规格也基本一致，随着电脑配件的标准化，各个厂家的产品几乎都标准化了，所以，大多数的液晶屏互换是没有问题的！试问有几个厂家敢生产非标准化的产品呢？非标产品没人买啊！所以，大多数的电脑都同时用好几个牌子的液晶屏，甚至同一款电脑用好几个牌子好几个型号的液晶屏。
NEC X463UN 和 X551UN 大屏显示器说明书
NEC X463UN & X551UN46” & 55” LED-backlit, ultra-narrow, professional-grade LCD displays ideal for video wall applicationsLarge-Screen LCDTransform your video walls with the immaculate high definition of the 46” NEC X463UN and 55” X551UN . Direct LED backlighting attributes toreduced power consumption and improved edge-to-edge brightness uniformity, while a mere 5.5mm (X551UN) separates active screen areas between neighboring displays to ensure a smooth transition from screen-to-screen in video wall matrices. This displayis ideal for digital signage, boardrooms,entrance lobbies and broadcast applications, and can be deployed in video wallapplications up to 10 x 10 in size utilizing integrated TileMatrix ™ technology.•LED direct backlighting source allows even distribution of light across the panel, resulting in improveduniformity from bezel-to-bezel•Professional-grade LCD panel and components meet even the most formidable digital signage industry requirements, allowing for 24/7 run times•1920 x 1080 full HD resolution allows for crisper, more lifelike imaging•Ground-breaking ultra-narrow bezel as low as 5.5mm (screen-to-screen) creates a nearly seamless video wall•TileMatrix technology enables video walls (up to 100 displays in a 10x10 matrix) •Digital loop through includes DVI-D (with HDCP) and DisplayPort•Simple Network Management Protocol standards are met for controlling the display through LAN •Built-in expansion slot allows for seamless integration of NEC-branded option cards as well as Intel’s Open Pluggable Specification (OPS)-certified cards•Optional color calibration solution ensures color uniformity and fidelity across individual and multiple screens, creating a perfectly matched image in tiled environments•Ethernet Control and Communication provides the highest level of remote display management and includes such features as automatic email notification for diagnostic purposes•Carbon footprint meter informs and motivates responsible use of the display by calculating and tracking carbon savings •Diverse input connectors allow for maximum compatibility and flexibility during product implementation •Optional overframe bezel kit simplifies your installation and enhances the aesthetics of your video wall•ENERGY STAR ® 5.1 is proudly offered, which meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy, helping you save money and reduce greenhouse gas emissionsHighlightsNEC Display Solutions500 Park Boulevard, Suite 1100Itasca, IL 60143866-NEC-MORERapid Response and TileMatrix are trademarks of NEC Display Solutions. All other brand or product names are trademarks or registered trademarks of their respective holders. Productspecifications subject to change. 4/11 ver. 2.©2011 NEC Display Solutions of America, Inc. All rights reserved.NEC Display Solutions 500 Park Boulevard, Suite 1100Itasca, IL 60143866-NEC-MORE Rapid Response and TileMatrix are trademarks of NEC Display Solutions. All other brand or product names are trademarks or registered trademarks of their respective holders. Product specifications subject to change. ver. 06212013©2012 NEC Display Solutions of America, Inc. All rights reserved.33mm5.7mmNEC P462NEC X463UN 37mm5.5mmNEC P552NEC X551UN NEC’s ultra-narrow-bezel displays allow for a screen-to-screen distance between two neighboring displays as thin as 5.5mm, close to 450%improvement compared to its previously revolutionary P Series displays.Image Gap ComparisonThe X463UN and X551UN support Intel’s Open Pluggable Specification (OPS), the first industry-wide standardization in option slots, simplifying installation, use and maintenance of digital signage.RS-232 In/OutSpeaker OutLAN Port IR In/Out 5 BNC In (RGBHV,DVD/HD or Composite Video)HDMI InVGA D-Sub InAudio Mini-Jack In/OutBNC Composite Video In/Out DisplayPort In/OutDVI-D In/Out RCA Audio InS-VideoIn。
NEC E705 70英寸LCD显示屏说明书
70” LCD DisplayRev 1.0Contents:Product Description and Notes Page 1 Tilt Angle and Rotation Page 1Ventilation RecommendationsPage 2 Display Dimensions Page 3-4 Display Dimensions with stand Page 5 Optional Table Top Stand Dimensions Page 6Optional Speaker DimensionsPage 7-8 Dimensions of Optional Wall Mount (WMK-3257) Page 9 Input Terminals Page 10 Control Codes Page 10 Browser Control Page 11Product DescriptionType: LCD Display Screen Surface: Anti-Reflective Resolution: 1920 x 1080 Dimensions without stand: 62.5”(W) x 36.2”(H) x 3.4”(D) Aspect Ratio: 16:9 Dimensions with stand: 62.5”(W) x 37.7”(H) x 23.9” (D) FCC: Class B Weight without stand: 103.6 lbs / 47.0 kg Power Consumption: 150W (typ) Weight with stand: 113.8 lbs / 51.6 kg BTU’s: 511.82 BTU/hour Current Rating: 3.6A-100-120V,1.5A-220-240VNOTES:∙ This document is intended to be used as a reference guide to supply useful information for a design or installation. It is notintended to be a step-by step procedure for installation.∙ Any ceilings or walls must be strong enough to support the monitor and the installation must be in accordance with any localbuilding codes. All mounts should make secure contact to wood studs.∙ 4:3 sources can be displayed on the 16:9 screen in either normal aspect ratio with bars on the left or right, or stretched horizontallyto fill the screen using the menus (see “Aspect Modes” in menus and user manual). ∙ Distances are in inches, for millimeters multiply by 25.4.Tilt Angle and Rotation∙ Below is the maximum angle the monitor can be tilted. Note that the monitor can only be tilted in the landscape position.MAXIMUM TILT ANGLE70” LCD Display Rev 1.0 Ventilation Recommendations:Dimensions below are minimum recommended for proper ventilation when the unit is in a recessed area.NOTE:The ventilation space should not be covered or closed off at the front of the opening. If for some reason the opening needs to be covered, other means of ventilation will need to be incorporated into the design. Contact NEC for design review and recommendations.70” LCD Display Rev 1.0 Display dimensions:70” LCD Display Rev 1.0 Display dimensions (cont.):70” LCD Display Rev 1.0ST-801stand):(withDimensionsDisplay70” LCD Display Rev 1.0 Optional Table Top Stand Dimensions (ST-801):70” LCD Display Rev 1.0 Dimensions of Optional Front-Firing Speaker (SP-TF1)70” LCD Display Rev 1.0 Optional Side-Firing Speaker Dimensions including holder (SP-RM1):70” LCD Display Rev 1.0 Dimensions of Optional Wall Mount Kit (WMK-3257):70” LCD DisplayRev 1.0Input Panels:Bottom:Control Codes:NOTE: Contact your NEC rep for codes not listed. NOTE: Use a cross/reverse/null modem cable.Cable Connection:Communication Protocol:Interface: RS-232C Communication System: Asynchronous Baud Rate: 9600 bps Data Length: 8 bits Parity: None Stop Bit 1 bit Communication Code: ASCIIInterface: Ethernet (CSMA/CD Communication System: TCP/IP (Internet Protocol Suite)Communication Layer: Transport layer (TCP)IP Address: 192.168.0.10 (default out of box) Port Number:7142 (Fixed)NOTE: If so desired, jumper “Request to send” and “Clear to Send” together on both ends of the cable to simplify cable connection.These connections are not required. The only connections required are pins 2 (TxD), 3 (RxD) and 5 (GND).Transmit Data+Transmit Data-Receive Data+Receive Data-Not Used Not UsedNot UsedNot UsedNEC Display Solutions of America, Inc. E705 Installation Guide70” LCD DisplayRev 1.0 E705 Page 11 of 11 Browser ControlInformation and control can also be available through the HTTP browser control menu.In order to accomplish this, type: http://<the Monitor’s IP address>/pd_index.htmlNote that the LAN Power needs to be turned on in order for the display to be controlled while the units are off.All displays are set to the IP address 192.168.0.10 out of the boxCommunicating network PC needs to be on the same subnet as display that is being communicated withNOTE:Menus on the left side of the above screenshot can be altered to control the displayMenu above is consistent with the E705 even though it states P553 on top。
NEC MultiSync EA224WMi 21.5英寸商业显示器说明文档说明书
NEC MultiSync® EA224WMiNEC MultiSync® EA224WMi features an extremely thin LED backlight panel with IPS technology which results in an ultra-modern and slim design in combination with a premium feature set for the corporate office use. Ambient Light and Human Sensors enforce the sustainable product concept while offering improved ergonomics with 130 mm height adjustability. Moreover the display offers broad connectivity with three inputs DisplayPort, DVID and D-Sub. Thanks to its excellent IPS image quality with wide viewing angles in 16:9 screen format, it offers a high level of ergonomic comfort.Ideal for the corporate that demand style and future proof technology.BENEFITSErgonomic Office - full height adjustability (130 mm), swivel, tilt and pivot functionality ensures perfect individual ergonomic set-up.Green Product Concept - Eco Mode and Carbon Footprint Meter / Carbon Savings Meter, Ambient Light Sensor.Ambient Light Sensor - with Auto Brightness function always sets optimised brightness level according to ambient light and content conditions.Easy Control - of up to six displays in a multi-monitor configuration with ControlSync® technology.Human Sensor - detects the presence of a person in front of the screen; display switches on/off automatically depending on the presence of the user.Feature Set for Perfect Office Use - Integrated Speakers, headphone jack and USB Hub provide excellent options for office communication. DICOM preset - for medical radiological review applications.This document is © 2015 NEC Display Solutions Europe GmbH.All rights reserved in favour of their respective owners. All hardware and software names are brand names and/or registered trademarks of the respective manufacturers. All specificationsare subject to change without notice. Errors and omissions are excepted. 。
NEC ME360XC投影机投影评测搞 全面参数评测
NEC ME360XC投影机评测投影机技术规格【中关村投影城】NEC ME360XC投影机评测 NEC ME360XCNEC ME360XC点评产品类型:教育投影机光源类型:超高压汞灯投影技术:LCD 标准分辨率:XGA（1024*768）亮度:3600流明对比度:3000:1 产品重量:3kgNEC ME360XC投影机产品详情：/goods-884.html光学参数[产品类型]商务教育投影机[投影机对比度] 3000:1[显示芯片] 0.63英寸[亮度] 3600流明[标准分辨率] XGA（1024*768）[最高分辨率] 1600×1200[灯泡类型]超高压汞灯[灯泡功率] 230W[灯泡寿命]正常模式：3000小时，经济模式：4000小时[产品型号] NEC ME360XC投影机投影参数[变焦方式]手动变焦[变焦比] 1.2倍[聚焦方式]手动聚焦[投影比] 1.5-1.8:1[投影距离] 0.7-11.3m[投影尺寸] 25-300英寸[屏幕比例] 4:3[色彩数目] 1670万色[梯形校正]手动，最大：±30度水平：15-100kHz[扫描频率]垂直：50-120Hz[电脑兼容性] VGA，SVGA，XGA，WXGA，SXGA，SXGA+，UXGA[视频兼容性] 480i，480p，720p，1080i/60Hz，576i，576p，1080i/50Hz DVD Progressive（50/60Hz） [扬声器] 10W接口参数2×D-Sub Mini 15pin[输入端子]1×Stereo Mini Jack1×RCA pin1×D-Sub Mini 15pin[输出端子]1×Stereo Mini Jack[控制端子] 1×RS-232C电气规格[整机功率]正常模式：295W，经济模式：230W，待机功率：0.4W[电源性能] AC200-240V，50/60Hz其它参数[产品尺寸] 339*108*257mm[产品重量] 3kg[其它性能]安全认证：CCC环境参数[工作温度] 5-40℃[工作湿度] 20%-80%（无冷凝）[存储温度] -10℃-50℃[存储湿度] 20%-80%（无冷凝）总结：NEC ME360XC投影机投影机新品服务承诺：客户购买产品即享受会员政策：北京市四环以内免费上门安装，调试（特价机及活动机除外）；会员享受每年两次投影机免费除尘。
NEC 瘦墙挂载显示屏参数及选项说明书
/ap/DimensionsOptionsAll hardware and software names are brand namesand/or registered trademarks of the respective manufacturers.All rights reserved.All specifications are subject to change without notice.Jan 2013WLCD-1301-174NThin wall mount WM-46S-L(For landscape installation)For X552S/X462SFor X552S/X462SRear-mount speakers SP-RM1For X401SRear-mount speakersSP-RM2(mm)4-M6 DEPTH 12mm MAX for MOUNTIn case of X401S, the handles are equipped right and left on the upper side.X552S: X462S: X401S:1213.51021.9889.1X552S: X462S: X401S:46.146.143.3X552S: X462S: X401S:300300300X 552S : X 462S : X 401S :300300300X552S: X462S: X401S:1254.51059.3925.1X 552S : X 462S : X 401S :684.3575.6501.1X 552S : X 462S : X 401S :725.3613.0537.1Large-Screen LCD0-40°C (0-35°C:When installed face up / down and with OPS-SBC.)Composite (BNC & sharing with Mini D-sub 15 pin)S-Video (sharing with Mini D-sub 15 pin)HDMISharing with Mini D-sub 15 pinAudio 1 (Stereo Mini Jack), HDMI, DisplayPortDVI-DStereo Mini JackRS-232C in / out for multiple monitor control, Ethernet, DDC / CI, IR10W + 10W 10W Monaural Viewable Size (Diagonal)Panel Technology Native Resolution Pixel PitchBrightness (Typical/Maximum)Contrast Ratio (Typical)Active Screen Area (W X H)Response Time (Typical)Input TerminalsOutput TerminalsExternal Control Speaker OutputAdditional FeaturesPower Requirements Power Consumption (Typical)Power Consumption - Standby Mode Bezel Width (L/R, T/B)Dimensions (without stand; WxHxD)Packaging Dimensions (WxHxD)Net Weight (without stand)Gross Weight (with box)VESA Hole ConfigurationOperating Temperature Operating Humidity IncludedOptionalRGB1 (Digital)RGB2 (Digital)RGB3 (Analog)RGB4 (Analog)Video 1Video 2Video 3Component Video 1 (DVD/HD)Audio RGB (Digital)RGB (Analog)Video Audio External Speakers Internal Speaker LCD MODULE CONNECTIVITY FEATURES POWERPHYSICAL SPECIFICATIONS ENVIRONMENTAL CONDITIONS ACCESSORIES Advanced thermal capabilities, Sealed professional panel, Expansion slot, Ethernet control and communication, Tilematrix (10 x 10), Tilecomp, Programmable lookup tables, Plug and play (DDC/CI, DDC2B), PIP (remote), POP , 6-axis colour adjustment, Multi-level programmable zoom, Scheduler (with RTC), Sharpness/softness, Off-timer (countdown),Screen saver, Main power switch, 10-bit gamma, Auto Brightness (signal input), Windows 7 certified, IR, Portrait-capable, Metal rear cabinet, Handles, Touch and protective screen ready (*1), Ambient light sensor, Carbon footprint meter, Colour temperature adjustment (2600-10000K)Power cord, Video signal cable (DVI-D), Wireless remote control, Batteries, Clamps, Screws, Thumbscrews for optional stand (*1), Screw for option board slot, CD-ROM (user manual),Option slot cover, Wall mount adapter, Wall mount adapter screw, Cushion for SP-RM (*2)1254.5 x 725.3 x 46.1 mm (without OPS)300 x 300 mm (M6, 4 holes)55”0.630 mm 1209.6 x 680.4 mm46”1920 x 10803.4 A @ 100-120 V , 1.4 A @ 220-240 V160W1254.5 x 725.3 x 58.9 mm (with OPS)1430.0 x 920.0 x 250.0 mm24.5 kg 32.0 kgStand (ST -5220), Speakers (SP-RM1), SBC (N8000-8830 / N8000-8822),HD-SDI Board (SB-01HC),3G-SDI Board (SB-04HC), Thin wall mount (WM-46S-L)*1: For X552S and X462S *2: Only for X401S20-80% (without condensing)0.530 mm 500 cd/m² / 700 cd/m²1018.1 x 572.7 mm 8ms ( G to G )2.8 A @ 100-120 V , 1.2 A @ 220-240 V<0.5W1059.3 x 613.0 x 46.1 mm (without OPS)1059.3 x 613.0 x 58.9 mm (with OPS)1230.0 x 792.0 x 225.0 mm20.7 kg 26.6 kgStand (ST -4020), Speakers (SP-RM1), SBC (N8000-8830 / N8000-8822),HD-SDI Board (SB-01HC),3G-SDI Board (SB-04HC), Thin wall mount (WM-46S-L)40”S-PVA0.461 mm3500:1885.6 x 498.2 mm2.7 A @ 100-120V , 1.1 A @ 220-240 V925.1 x 537.1 x 43.3 mm (without OPS)925.1 x 537.1 x 56.0 mm (with OPS)1068.0 x 700.0 x 224.0 mm14.9 kg 21.0 kgStand (ST -322), Speakers (SP-RM2), SBC (N8000-8830/N8000-8822),HD-SDI Board (SB-01HC),3G-SDI Board (SB-04HC)18.0 mm / 18.0 mmDVI-D DisplayPort Mini D-sub 15 pin4000:1110W18.7 mm / 18.7 mm20.5 mm / 20.5 mmSVAX552S/X462S/X401SSuper-Slim, Professional-Grade LCD DisplaysUltra sleek and lightweight - that's the NEC new super-slim seriesFor better expandability and installabilityAdvanced green technologies provide a lower total cost of ownershipThe panel employs white LED backlight and contains no mercury to minimise the effects on the environment. Furthermore, the energy consumption, and thereby CO 2 emissions, have been reduced by 37%* compared to our P series.An ambient light sensor ensures consistent brightness regardless of the lighting conditions, while allowing the user to set the brightness level to a pre-determined lower level to automatically compensate and reduce the brightness, thereby decreasing power consumption.A carbon footprint meter helps track and calculate the conservation of greenhouse gas emissions in real time.Real-time clock/round-the-clock scheduling allows advanced scheduling of monitor powering up/ down, increasing panel lifetime, reducing power consumption and saving the time and expense of finding and purchasing a third-party scheduling solution.This series comes packed with eco-friendly features, decreasing energy consumption, lowering your expenses over the lifecycle of the display and contributing to environmental awareness.The display can be installed both horizontally and v e r t i c a l l y t o a c c o m m o d a t e v a r i o u s i n s t a l l a t i o n requirements. It can also be placed face up embedded on the floor or a table to facilitate more creative digital signage configurations.A built-in 10W monaural speaker effectively adds audio to in-store product advertising.Installing the Display controller (SBC*) into the expansion slot of the display will allow you to mount the display on a ceiling or a wall without the bother of looking for extra space.Option slot mounted to extend functionsThe professional-grade construction of the panel contributes to 24/7 usage, overall longer panel life, lower likelihood of Mura effect from localized heat, virtually no image retention and the ability to use in landscape or portrait orientation.24/7 usageCalibrator for colour setting uses dedicated calibration software* and commercially available colour sensor* when colour differences occur with each display due to aging changes, simplifying colour alignment.Calibration function for multi displaysFace-up/down installation is also possibleThe display can be installed both horizontally and vertically to meet various installation requirements. It can also be floor mounted or table top mounted face up while continuing to operate.Full HD (1920×1080) large LCD panel comes in a slim 20.5 mm bezel *.Full HD LCD in a slim 20.5 mm bezel *10W monaural speaker built-in to easily emit messagesTerminalsMain Power SwitchDisplayPortVGA IN (Mini D-Sub 15-pin)LAN port (RJ-45)AC INHDMIDVI-D INDVI-D OUTVIDEO IN (BNC)RS-232C IN (D-sub 9 pin)RS-232C OUT (D-sub 9 pin)The thin body of 46.1 mm makes digital signage possible without disturbing the aesthetic of the room or the design space, even when mounted on a wall or a pillar. The weight has been reduced by about 39%* compared to our P series models, which greatly simplifies installation.An extremely thin and lightweight bodyThickness 125.4mm Weight 40.0kg Our conventional 55"model(P552)Golf ball is 43mmThickness 46.1mm Weight 24.5kgX552S*OPS (open pluggable specification) is an open standard for Digital signage set up by Intel Corporation in Oct- 2010BACKLIGHT level set for the monitor to use when ambient lighting level is low.Measurement of colour profile*Recommended colour sensor and dedicated software are required.For more information, please contact your local sales representative.Adjustment to the reference display's profileLocation AReference displayLocation BUncalibrated displayLocation BCalibrated displayAs same colour as reference display*18.7 mm in X462S, 18.0 mm in X401S.Speaker built into the upper rear of the displayOPS-SBC HD-SDI Board With OPS-SBC module installedDaisy chain function for digital signalDVI-D IN and DVI-D OUT connectors enable daisy chaining of digital signals preventing signal degradation during transmission.*The number of connectable units may vary dependingon the equipment used, and the use of DVI-D cables and DVI-D splitters. *Reduction rate for 55" model. The reduction rate is 13% in 46", and 28% in 40"respectively.*Reduction for 55" model. The reduction is 29% in 46" model, 24% in 40" model respectively.*For X401S's, it is located on under the speaker switch.The number of monitors that can be daisy chained is limited.Please visit our website for further information at /ap/3G-SDI BoardSB-04HCSB-01HCN8000-8830N8000-8822room bright conditiondarkAmbient light sensorbrightScreen Backlight value by AMBIENT2 modeScreen Backlight value by AMBIENT1 mode。
NEC投影机参数
输出端子
1×D-sub迷你15针
其他端子
USB接口，RS-232C
噪音
37(正常模式), 32(Eco模式)dB
整机功率
275W(正常模式)/ 235W(ECO 模式)/ 5W(待机)
电源性能
100-240V AC,Hale Waihona Puke 50Hz/60Hz产品尺寸
246×177×72mm
产品重量
1.7kg
投影画面尺寸
30-300英寸
屏幕宽高比例
4:3
梯形矫正
自动/手动最大±40度
投影灯泡功率
200W AC(正常模式)/ 170W(Eco模式)
投影灯泡寿命
2500(标准模式), 3500(ECO模式)小时
影音性能
内置0.3W单声道
输入端子
1个D-Sub迷你15针计算机输入
1复合输入(与计算机共享)
1个RCA视频输入
产品类型
便携商务型
显示技术
DLP
技术类型及规格
0.55 寸单片DLP
标称光亮度
2600流明
标称光亮度均匀值
90%
标称对比度
1500:1
标准显示分辨率(dpi)
1024×768
最高显示分辨率(dpi)
1024×768
投影距离
1.45-13.45m
支持的色彩数目
16.77M色
镜头可否变焦
手动缩放和自动聚焦(有效范围:1.5米-5.5米)/手动聚焦(F2.2-F2.34, f=20.4mm-24.5mm)
随机附件
便携包, 电源线, 计算机信号线, 电池, 遥控器, 光盘, 说明书, 保修卡
NEC-vt480- 说明书
100–120/200–240 V AC/50–60 Hz
Power Consumption:
280 W max./standby mode 7.4 W
Fan Noise:
29 dB (A)*
Safety/Ergonomics:
CE, TÜV GS
Warranty:
Projector: 3 years pan-European premium service
Technology, 800 x 600 (SVGA), 832 x 624 (Mac16"), 640 x 480 (VGA/Mac13"), 720 x 480
(SDTV 480p), 720 x 480 (DVD progressiv), 720 x 576 (DVD progressiv)
Lamp: 6 months, max. 1,000 hrs**
Shipping Contents:
Projector, IR remote control, Mini D-SUB signal cable, 4.5 m power cord, lens cap, CD-ROM,
IR mouse receiver, handle, soft carrying case
Brightness:
2,000 ANSI Lumens
Contrast Ratio:
600:1
Lens:
F= 1.7–2.07, f= 18.9–22.7 mm
Minimum Image Diagonal:
53 cm
Maximum Image Diagonal:
762 cm
Throwing Distance: