4 Channel USB 2.0 DVR Video Audio Capture Box/Card CCTV USA
Video Input | 4channels video input, the maximum display/recording rate is 25 fps (PAL ), 30 fps (NTSC) | ||
Alarm | Multi alarm triggering method: sensor, motion, video loss, and HDD space shortage. | ||
Record Mode | Motion detect/ Schedule / Manual | ||
Recording Rate | MPEG4 video compression format. 5 level recording quality options available, and the recording frame rate range from 1 to 30 fps adjustable for each channel. | ||
Software capacity | Support multi-channel playback, searching by time/date and recording events, images can be zoom/capture/save/print/backup. | ||
Remote control | Support remote surveillance and PTZ control through web browser, support dynamic domain name |
Specification:
Input Type | RCA |
Video Input | 4 channel |
Audio Input | 2 channel Audio on board , 1 channel PC Audio |
Video Output | 1 channel USB VGA Video Output |
Display Rate | 25 fps (PAL), 30fps (NTSC) |
Recording Rate | Max 25 fps (PAL), 30fps (NTSC) |
Compression Format | MPEG4 |
Video Resolution | 704x576, 352x288(PAL) 640x480, 320x240(NTSC) |
Recorder Media | HDD, USB Disk, ZIP, CD-R/W |
Record Mode | Motion/Schedule/Manual |
Network | TCP/IP |
PTZ | Protocol Configurable, Remote Control Capability (need the support of the cameras) |
Remote Software | Support Internet Explorer Web Browser |
4 Channel USB 2.0 DVR Video Audio Capture Box/Card CCTV USA