Brand
DCS-C5000V
DCS-D5000S
DCS-C5000S
DCS-D3000V
DCS-C3000V
DCS-D3000S
DCS-C3000S
DICENTIS无线讨论增强单元 DCNM-WDE
桌面代表机,带表决和通道选择 DCN-DVCS-CN