DVR / Camera Communication System (DCCS). For PTZ or zoom-lens control cameras, theres no need to additionally connect RS485 control wires for camera control. Because the control signals can be transferred by coaxial cables directly. Camera installation is highly simplified to lower labor cost and working hours. Only the channel with an event will be recorded to effectively save a significant amount of hard disk space and have the.
AVTECH 4 CHANNEL CCTV RECORDER WITH DVD RECORDER AND MOUSE CONTROL. Mobile surveillance via our self-developed and free program, "EagleEye", is supported on many popular mobile. Platforms, such as iPhone, BlackBerry & WinCE.QuickTime player is supported with up to 10 users login simultaneously. Channel switching & video playback are fully independent from the local site, allowing users to have private image. Highly improves video quality for live, recording, and network. Recording file size is minimized for longest recording time. Lower bit rate required for fastest network transfer. Allows live display, record, playback, backup and network operation at the same time. Supports DVD writer, USB flash drive and network backup.
4 audio-in, 1 audio-out to record sounds. VGA interface built-in with output resolution up to 1600 x 1200. The item "AVTECH 4CH D1 DIGITAL VIDEO RECORDER DVR USB DVD BACKUP CCTV SECURITY 2TB VGA" is in sale since Friday, March 24, 2017.This item is in the category "Home, Furniture & DIY\Smart Home & Surveillance\Home Surveillance\Home Surveillance Parts & Accessories\Other Surveillance Parts & Accessories". The seller is "adcb_org_uk" and is located in Leicester. This item can be shipped worldwide.