ZKAccess 4- ch NVR-HVR0402 NVR Horizontal Design, Part# 4- ch NVR-HVR0402 ~ NEW Mic accessories The advanced Polycom 2200-30900-025 SoundStation

The advanced Polycom 2200-30900-025 SoundStation IP 5000 is a conference phone 802

Each link requires one Frequency A and one Frequency B system

and multiple layers of fabric

multi-vendor networks

ZKAccess 4- ch NVR-HVR0402 NVR Horizontal Design, Part# 4- ch NVR-HVR0402 ~ NEW Mic accessories The advanced Polycom 2200-30900-025 SoundStationThe efficient ZKAccess 4 channel NVR HVR0402 NVR Horizontal Design is an industrial embedded microcontroller powered by Linux. Features: 4 ch IP video input 720P video recording With VGA and CVBS H. 264 compression Support multi DDNS (Oray, 3322, dyndns) Support mouse to conveniently control the PTZ With 2 SATA ports , support 2TB hard disks, total 4TB capacity Support audio talkback Dimensions: 10. 04 L x 5. 55 W x 7. 07 H inches *NEW IN THE BOX *One