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Lenovo大智慧屏BM86tr-10

聯(lián)想大智慧屏擁有商用會(huì)議具備的所有基本要素，提高會(huì)議效率，提升會(huì)議室形象，使每一次會(huì)議都能夠充滿交互性、便捷性、實(shí)用性。

內(nèi)含網(wǎng)頁瀏覽器、電子白板、無線傳屏、視頻會(huì)議等功能，使其具備所有的基本會(huì)議方式，聯(lián)想大智慧屏是未來會(huì)議室首選智能設(shè)備。

多種尺寸可選：65”、75”和86”，所有設(shè)備均采用超高清4K顯示，防眩光涂層。

尺寸和重量

參考尺寸

裸機(jī)尺寸：

1982.6×1180.5×97.2mm

運(yùn)輸尺寸：

2119×1281×275mm

裸機(jī)凈重：69Kg

運(yùn)輸重量：85.5Kg 

硬件

屏幕尺寸           86寸                                                        

外觀                磨砂高級(jí)黑                                                      

觸摸技術(shù)            高精度紅外                                                      

書寫方式            手指、觸摸筆等非透明材質(zhì)物體                                    

攝像頭              1080P支持雙系統(tǒng)切換（標(biāo)配）                                   

麥克風(fēng)              內(nèi)置4陣列MIC支持雙系統(tǒng)切換（標(biāo)配）                           

揚(yáng)聲器              2×15W                                                         

開關(guān)                雙刀開關(guān)                                                        

前置接口            USB2.0×2、HDMI2.0×1、USB Touch×1                          

后置輸入接口        USB 3.0(Android)×1、USB 2.0×2、HDMI2.0×2、VGA×1                AUDIO×1、RJ45×1、RS232×1、MIC×1、OPS（80pin）×1        

Type C×1（選配）AC IN×1                                      

后置輸出接口        HDMI（4K60Hz）×1、USB Touch×1、Earphone ×1、Optical ×1  

壽命                ≥50000小時(shí)                                                     

顯示   

屏幕類型            LCD                                                            

背光方式            DLED                                                           

面板品牌            CSOT                                                           

面板標(biāo)準(zhǔn)            A規(guī)                                                            

玻璃厚度            4mm                                                           

圖像比例            16:9                                                          

分辨率              4K UHD (3840x2160)                                            

顯示色彩            8bit+FRC 1.07G                                                 

對(duì)比度              4000:1                                                        

亮度                ≥320cd/m2                                                     

幀頻                60Hz                                                           

可視角度            178°(H) / 178°(V)                                                

色域                86%                                                           

觸摸

觸摸支持點(diǎn)數(shù)        20 點(diǎn)                                                           

響應(yīng)時(shí)間            ≤8ms                                                           

幀率                單筆100幀/s                                                    

觸摸精度            ±1 mm ( 90% Active Area)                                       

書寫筆徑            3 mm                                                           

通訊接口            USB+USB                                                       

供電電壓（DC）     Vcc:5V±5％；Ia≤1A                                             

方案

驅(qū)動(dòng)方案            安卓+PC雙系統(tǒng)方案                                             

安卓板卡            HISI811                                                        

安卓

操作系統(tǒng)            Android 8.0                                                    

CPU架構(gòu)            ARM 四核 A73*2+A53*2                                       

CPU工作主頻        A73：1.8G   A53：1.4G                                         

GPU                MaliG51*4                                                      

內(nèi)部緩存            4GB                                                             

內(nèi)部存儲(chǔ)            32GB                                                           

USB多媒體支持格式

視頻                MPEG-2、MPEG-4、H.264、H265、TS、AVS、Realmedia…        

音頻                MPEG1/2、 layer, I/II、AC-3 (custom)、AAC-Lc、WMA...          

圖片                JPG、BMP、PNG                                                

網(wǎng)絡(luò)與連接

WiFi                2.4G、5G（獨(dú)立模塊可與熱點(diǎn)同時(shí)開啟）                           

無線熱點(diǎn)            2.4G、5G（獨(dú)立模塊）                                           

語言

OSD菜單           簡體中文、英文                                                   

運(yùn)行環(huán)境

電壓范圍            AC100-240V                                                     

額定功率            ≤450W                                                          

待機(jī)功率            <0.5W                                                          

工作溫度            0～45℃                                                         

保存溫度            -20～60℃                                                       

工作濕度            20～93％RH（無結(jié)露）                                           

保存濕度            20～93％RH（無結(jié)露）                                           

結(jié)構(gòu)

裸機(jī)尺寸            1982.6×1180.5×97.2mm                                            

運(yùn)輸尺寸            2119×1281×275mm                                                

凈重                約69Kg                                                        

毛重                約85.5Kg                                                        

壁掛孔距            800×400mm                                                      

外殼材料            鋁型材、五金后蓋                                                 

外殼顏色            噴砂、黑色                                                       

附件

遙控器              ×1                                                              

電源線              ×1                                                              

書寫筆              ×2                                                              

合格證              ×1                                                              

保修卡              ×1                                                              

說明書              ×1<span style="font-family: 微軟雅&