8ch mdvr
项目参数介绍
电源输入8-32V输入电压+ 8V〜+ 32V
电源输出12V输出电压12V(+/- 0.2V)最大电流2A。
I / O高于3.3V可以定制报警类型
RS232 GPS接口
RS485串口,用于扩展RS485设备
USB
1,兼容各种U盘
2,支持热插拔
温度0 --- 55℃
功能说明
记录
1,支持4视频模式:手动>报警>动态检测>定时
2,支持多通道实时视频
3,支持PAL格式,NTSC格式
4,视频OSD叠加,如时间,车牌号,频道名,车站信息等
5,支持硬盘存储
音频
1,支持多声道音频输入
2,音视频同步处理
预览支持多个分区进行预览
回放
1,支持单路视频播放
2,支持播放,暂停,逐帧,慢放,快进,后退,上段,下段等。
3,支持视频文件搜索;按视频文件,时间,频道号,日历,事件类型进行搜索。
报警支持视频运动,视频盲,视频丢失,报警输入,报警输出,异常
备份:支持视频文件的U盘备份功能
车辆信息注册
支持车牌号,行号,设备号等记录。
关控制
1,支持定时开关
2,支持车钥匙(ACC)控制启动和关机延时
升级:支持自动或手动升级
网络:支持WI-FI无线下载(可选)
支持:3G传输(可选)
GPS:支持GPS全球定位
8CH MDVR
project parameter introduction
Power input 8—32V input voltage +8V~+32V
Power output 12V output voltage 12V (+/-0.2V) max current 2A.
I/O Above 3.3V Alarm types can be customized
RS232 GPS interface
RS485 serial for expanding RS485 devices
USB
1, compatible with a variety of U disk
2, support hot-swappable
temperature 0--- 55℃
Function Description
Record
1, Support 4 video mode: manual ﹥alarm﹥dynamic detection﹥timing
2, support multi-channel real-time video
3, support PAL format, NTSC format
4, video OSD overlying, such as time, license plate number, channel name, stops information, etc
5, support hard disk storage
Audio
1, supports multi-channel audio input
2, audio and video handled synchronously
Preview Supports multiple partitions to preview
Playback
1, Supports single-channel video playback
2, Support play, pause, step-frame, slow playback, fast forward, back run, the above paragraph, next segment, etc.
3, Support video file searching; search by video file, time, channel number, calendar, event type.
Alarm Support video motion, video blind, video loss, alarm input, alarm output, abnormal
Backup: Support U disk backup function for video file
Vehicles info register
Support records about license plate number, line number, device number, etc.
Off control
1, Support the timer switch
2, Support car keys (ACC) controlled startup and shutdown delay
Upgrade: Support automatic or manual upgrade
Network: Support WI-FI wireless download (optional)
Support: 3G transmission (optional)
GPS: Support GPS global positioning
