ATV VLD4500G 4-Channel H.264 D1 Digital Video Recorder with 500GB HD

4-Channel Digital Video Recorder with 1-Channel of Audio

> H.264 Compression with Real Time 120-ips at D1 Recording

> Multiple Recording Modes: Time-lapse, Event and Pre-event

> Client-based Remote Software (CMS) Features Live Viewing and Image Search/Playback from a Remote Location

> Search Modes: Calendar, Date/Time and Event

> Event and Alarm Notifications through CMS or Email Server

> Programmable Video Motion Detection, Alarm In and Video Loss Alarm Inputs by Camera

> PTZ Camera Control Via RS-485 Connection

> IR Remote Control Included

> iPhone and Android Compatible

The VLD4500 is capable of recording up to 120 images per second at D1 resolution with 30-ips for each of the four channels. The tables below illustrate a typical recording duration for CIF, 2CIF and D1 record resolutions with a single video input (1 camera), with continuous video recording and no audio on a 500-GB hard disk drive. The actual storage duration will vary depending on the number of cameras recorded, the image quality selected, the recording speed, recording schedule, motion content of the images and the number of stored events.