1. Brief Introduction:
DV300 is a new generation of Two Channel Motion Detect Digital Video Recorder with good performance. It adopts advanced DUAL video technology, the Two Channel can detect moving object and record (Video +Audio) at the same time. DV300 truly realizes simultaneously Motion Detect and Video Recording by two channels. And images are saved separately in two SD cards. DV300 can be summarized: DV300=2DVR+2Camera. It supports two cameras, and can shoot and record automatically/manually once moving object appears and then save the images in the SD card. Besides, the user can browse the images on TV(monitor) or computer(by a SD reader) and can save the images in computer.

2. Function:
1) Get into working state as soon as power on;
2) Automatically take photos/record when detect motive objects;
3) If the object is immobile or the object stops moving, DV300 does not record or stop recording;
4) Can connect two cameras, and can detect, take photos or record at the same time;
5) Maximum support double 2Gb SD cards, each store about 28800 photos or 2450 video clips;
6) Memory tenet is "First in, First out", automatically overwrite former images;
7) Supporting all kinds of CCTV cameras(CCD, CMOS);
8) DV300 can supply power(DV12V) to two cameras directly;
9) With "motion detecting signal trigger output" port, can combined with all kinds of alarm system, form new shooting and recording alarm system;
10) The stored photos/video clips will not lose after power off;
11) Optional NTSC/PAL video signal;
12) The parameters(Date, time, Detecting area, sensitivity and interval time etc. ) can be reset by user, not lose after power off;
13) The video file named by date saved by AVI format, and photos by JPEG format;
14) User can search, browse and delete image files by date;
15) Can operate DV300 by IR remote;
16) Has the simple menu, no need to install software;
17) Can replay images on TV, Monitor, or Computer(by SD reader);