Making best out of video recording and live monitoring solution is what GVR series of Network Video Recorders (NVRs) offer. Small and medium businesses, retail locations, warehouses, and even residential users can leverage auto-discovery of Grandstream cameras and motion detection via NVR. Also, user can integrate security and alarm devices of third parties.

    GVR3550

    • Up to 24 channels of 720p HD or 12 channels of 1080p HD audio/video real-time recording
    • Fully customizable recording rules: time based, event based, manual or automatic
    • Automatic discovery for IP cameras on the local network

    GVR3552

    • Up to 16 channels of 720p or 8 channels of 1080p HD audio/video real-time recording
    • Fully customizable recording rules; time-based, event based, manual or automatic
    • Automatic discovery of Grandstream IP Cameras