USB四路视频采集卡

型号：	TY301
品牌：	腾圆
原产地：	中国
类别：	安全、防护 / 监控器材及系统
标签︰	视频监控卡
单价：	¥120 / 套
最少订量：	10 套

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产品描述

　　通过电子邮件发送图片来达成报警通知。
　　◆在多个摄像头的移动侦测区域形成动态监控。（1～4）。
　　◆声音报警。
　　◆视频信号过滤，过滤掉假信号和无效信号。
　　◆信号丢失报警。
　　◆移动侦测。
　　◆敏感度调整。
　　◆没有任何设置情况下自动锁定。
　　◆预设监控模式，定时拍照。
　　◆通过USB2.0录制音视频和抓图。
　　◆自动空间管理，在硬盘空间不足的时候停止录像或自动拍照。
　　◆支持4路视频输入到一个电脑。
　　◆支持屏幕显示。显示日期，时间，或频道描述信息。
　　◆支持菜单打开或关闭无效频道，或增减频道描述。
　　◆支持通过用户名和密码来登陆和退出。
　　◆输入：4路有线摄像头。
　　◆输出：4路视频通过USB2.0输出。
　　◆显示速率：25fps（PAL），30fps（NTSC）。
　　◆录制速率：25fps（PAL），30fps（NTSC）。
　　◆压缩格式：MPEG4.
　　◆视频质素：704x576，352x288（PAL）、640x480，320x240（NTSC）。
　　◆录制存储空间：HDD，U盘，ZIP，CD-R／W.
　　◆录制模式：移动／红外／预约定时／菜单。
　　◆网络协议：TCP／IP

4 Channel USB DVR USB Video Capture Easycap004 (both xp,windows,vista)
A saftey system of ideal design for home/office/shop guard or baby care purpose

*4 video in, 1 audio in, 1 audio out
*Schedule record mode
*Motion detection mode
*Sensor alarm record mode
*Recycling record mode
*P.T.Z control function
*Users management
*Multi-channel display
*Support 320x240 / 640x480 (NTSC), 352x288 / 704x576(PAL) standard resolutions.
*Image color adjustable for each channel, including contrast, lightness, hue and saturation.
*MPEG4 compression format, greatly reduce HDD usage
*Powerful video playing back functions, including playing back, pause, stop, fast-forward, single-frame play and image capture.
*Support advanced search mode. Users can search by date/time, camera, record mode, and random combination of the three methods.
*Support recorded files backup, delete by date/time, camera.
*Convenient to extend system functions by software upgrade.
*CPU and storage resources saving by advanced technology
*Remote Surveillance and P.T.Z control through LAN, Intranet, and Internet.
*Support alarm pre-record.
*Support buzzer, email alarm out.
*Can greatly decrease fragmented files while using NTFS partition.
*User-friendly graphical user interface.
*4 channels video input.the maximum Display/recording rate is 25 fps under PAL Format.and 30 fps under NTSC format.
*4 screen display modes are available.
*Multi alarm triggering method;sensor.motion,video loss and HDD space shortage.
*Support schedule recording ,mode,recycling recording method available.
*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.
*Support multi-channel playback,searching by time/date and recording events,images can be zoomed/captured/saved/printed/backup.
*Supprot remote surveillance and PTZ control through web browser.
*Remote playback function.
*Configurable auto reboot and watchdog fuction for preventing PC deadlock.
*Auto Mail notification-sends you a picture of the movement captured by camera
*Mobile phone remote surveillance
*Format: PAL/NTSC
*Resolution: 640x480 (NTSC), 352x288 / 704x576(PAL),
*Maximum Frame rate per channel: 25 fps (PAL), 30 ftp (NTSC)
*Screen set: resolution 1024×768, color quality 16 bits or 32 bits
*Compression code rate: 50kbps 1.2Mbps
*Data format: MPEG4