随着数(shu)字(zi)(zi)技术(shu)的(de)(de)发展(zhan)和(he)推广，大部分中(zhong)高(gao)档的(de)(de)信(xin)(xin)号处理和(he)显示设备都具有可(ke)视化(hua)数(shu)字(zi)(zi)信(xin)(xin)号接口（HDMI口），这为实施数(shu)字(zi)(zi)化(hua)的(de)(de)大屏幕投影系统(tong)(tong)(tong)、电化(hua)教学(xue)系统(tong)(tong)(tong)、电视电话会议系统(tong)(tong)(tong)和(he)多(duo)媒(mei)体会议室工程实现提供(gong)了便利。HS-88UH是一款8进8出矩阵切(qie)换(huan)(huan)器，是用于(yu)4K30信(xin)(xin)号的(de)(de)分配和(he)切(qie)换(huan)(huan)的(de)(de)设备，可(ke)将8路输入信(xin)(xin)号切(qie)换(huan)(huan)到8路输出通道中(zhong)的(de)(de)任一通道上，可(ke)实现1对(dui)1切(qie)换(huan)(huan)或者1对(dui)多(duo)切(qie)换(huan)(huan);支持多(duo)种控(kong)(kong)制(zhi)方(fang)式：面(mian)板/RS-232/网络/网页端控(kong)(kong)制(zhi)。该产品可(ke)用于(yu)智慧广电，智慧城(cheng)市(shi)和(he)高(gao)品质视频会议系统(tong)(tong)(tong)等(deng)超高(gao)清数(shu)字(zi)(zi)系统(tong)(tong)(tong)环境中(zhong)。