供应 USB DVR四路USB外置视频压缩盒
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四路USB视频压缩卡;USB四路视频压缩卡;USB多路卡;USB监控卡;USB DVR卡

XSM Vcap3104DVR

4路视频/2路音频输入，资源25fps(PAL)，30fps(NTSC)* 四画面和单画面显示/* 多种报警触发模式：传感器报警，移动报警，视频丢失报警，硬盘空间不足报警* 支持可编程定时录像，循环录像/* MPEG4压缩格式，每路可设置5档录像画质，录像帧率1-25帧/秒连续可调/* 可按时间、录像方式检索录像，支持多路同时回放，局部放大、画面捕捉、保存、打印、备份功能/* 远程实时监控，支持网络浏览器云台控制、动态域名/* 支持远程回放功能/* 防死机定时重启功能/* 自动发送警报邮件支持手机移动监控

技术参数：图像输出:1路VGA主显示器输出/现场帧率:25帧/秒（P制）、30帧/秒（N制）/录像: 25帧/秒（P制）、30帧/秒（N制）/压缩格式: MPEG4 /分辨率: 640x480 (N)；704x576 (P) / 录像备份:硬盘、ZIP、USB盘、CD-R/W /工作模式:四种录像模式共同工作：手动录像、定时录像、移动侦测、传感器报警，每路可单独设置工作时间表/远程传输:TCP/IP协议 /传输端口: USB2.0 /网络方式 支持IE浏览器、动态域名，更多详情请浏览我公司主页查看：

Four group USB video frequency compression card; USB four groups videofrequencies compressions card; USB multi- tax office outposts; USB monitoring card; USB DVR card
XSM Vcap3104DVR
4 groups video frequencies /2 group audio frequency input,resources 25fps (PAL), 30fps (NTSC) * four pictures and the singlepicture demonstrated /* many kinds of reports to the police triggersthe pattern: The sensor reports to the police, the migration reportsto the police, the video frequency loss reports to the police, thehard disk space insufficient reports to the police * supports theprogrammable fixed time video recording, circulation video recording/* the MPEG4 compression form, each group may establish 5 grades ofvideo recording pictures nature, records 像帧 rate for 1-25/secondcontinuously to be possible to adjust /* to be possible on timebetween, the video recording way retrieval video recording, supportsmultichannel simultaneously returns puts, the fractionated gain, thepicture capture, preserved, the printing, the backup function /*long-distance real-time monitoring, supports the network browser云台 control, dynamic domain name /* supports long-distance returnsputs function /* to guard against dying machine fixed time again toopen the function /* automatic transmission warning mail supporthandset to move the monitoring
Technical parameter: Picture output: 1 group VGA masterindicator outputs/the scene frame rate: 25/seconds (P system),30/seconds (N system)/video recording: 25/seconds (P system),30/seconds (N system)/compression form: MPEG4/resolution: 640x480 (N);704x576 (P)/video recording backup: Hard disk, ZIP, USB plate,CD-R/W/working pattern: Four kind of video recording patterns worktogether: The manual video recording, fixed time the video recording,the migration detects, the sensor reports to the police, each groupmay alone establish the duty timetable/long-distance transmission: TheTCP/IP agreement/transmits the port: The USB2.0/network way supportsthe IE browser, the dynamic domain name, more details please glanceover the our company main page to examine: