嵌入式数字网络录像机功能介绍
Embedded Digital Network Video Recorder Features
H.264压缩，支持鼠标 ，VGA，客户端浏览，3G手机远程监控，、，IE浏览器和本地按键仿真操作。DDNS 、PPPoE协议，直接与动态IP地址的外部网络连接• CMS 集中管理软件
H.264 compression, support for mouse, VGA, client-side browsing, 3G phone remote monitoring, , , IE browser and the local key simulation operation. DDNS, PPPoE protocol, dynamic IP address directly with the external network connection • CMS Centralized Management Software
全实时，总资源4路/100帧，8路/200帧，16路/400帧
All real-time, the total resources 4 Road / 100, 8 / 200, 16 / 400
多工操作，支持中/英,俄，日10多种语言
Multi-operation, support Chinese / English, Russian, Japanese 10 languages
有网络，有USB备份，有VGA，有鼠标，有刻录
A network, USB-Backup, a VGA, a mouse, Backup discs
具备多种功能，支持云镜控制，联动报警功能
With a variety of functions, Support cloud mirror control，Linkage alarm
固定录像码流/帧率可调;
Fixed video stream / frame rate adjustable;
产品型号规格参数
Model Specifications
| 型号Model | JL-504H | JL-508H | JL-516H | |
| 操作系统Operating system | 嵌入式Embedded Linux | |
| 视频编码标准Video coding standard | H.264，PAL/NTSC | |
| 视频输出码率Video output rate | 64Kbps～2Mbps | |
| 音频编码标准Audio coding standard | G.721/G.729/ADPCM，采样率Sampling rate8kHz/16bit | |
| 音频输出码率Audio output rate | 40Kbps | |
| 用户界面User Interface | 16位真彩色图形化菜单操作界面，支持USB鼠标操作，带有菜单注释 16-bit true color graphical menu interface, USB mouse, with a menu comment | |
| 视频输入/输出Video Input / Output | 4路入Enter 1路出Export | 8路入Enter 1路出Export | 16路Enter入2路出Export |
| 音频输入/输出Audio Input / Output | 1路入Enter 1路出Export | 4路Enter入1路出Export | 16路Enter入2路出Export | |
| 报警输入/输出Alarm Input / Output | 4路入Enter 1路出Export | 8路入Enter 4路出Export | 16路入Enter 4路出Export | |
| RS232接口Interface | 1个：支持硬件握手Support hardware handshaking | |
| RS485接口Interface | 1个：全双工Full-duplex | |
| 硬盘接口HDD Interface | 可接Link 4个1T SATA硬盘Hard disk | |
| USB接口Interface | 2个：USB1.1 | |
| 网络接口Network Interface | 1个：RJ45 10/100M自适应Adaptive | |
| 监视分辨率Monitor Resolution | 720x576（PAL）,720x480（NTSC）,水平Level >450线Line，垂直Vertical >400线Line | |
| 回放分辨率Playback resolution | 352x288（PAL）,352x240（NTSC）,水平>270线,垂直>200线 | |
| 回放路数Playback of large ones | 1-4路同时回放Playback | 1/4/8同时回放Playback | 16路CIF实时同时回放CIF Playback | |
| 功耗Power | 15～25W | |
| 工作温度Operating Temperature | -10℃～55 | |
| 工作湿度Humidity | 5%～95%（40℃无凝露Noncondensing） | |
| 包装尺寸Package Size | 46*12.5*35.5 | 59*5*50.5*18.7 | 59*5*50.5*18.7 | |
| 包装重量Package weight（KG） | 7.5 | 7.57 | 7.57 |
