JC-HDMI72*72-HDMI矩阵72进72出
JC-HDMI64*64-HDMI矩阵64进64出
JC-0401HD-自动轮询(巡)HDMI切换器
0808HDMI-HDMI8进8出
1616HDMI-HDMI16进16出
HDMI0404-HDMI高清矩阵切换器