School Bus Camera System with 7' Built-in DVR Quad Monitor
校车相机系统与7'内置DVR四显示器
议价
加入意向- TFT-LCD显示器：DF-737DVR（内置DVR和四路）
- 显示屏尺寸：7'数字屏
- 显示分辨率：800RGB（H）x 480（V）
- 颜色系统：PAL / NTSC
- OSD菜单功能：单独设置每个摄像机触发优先反转图像延迟时间0至30'镜像/正常设置DVR：图像/ REC / REC模式/播放/系统设置
- DVR视频压缩：MPEG-4
- DVR音频压缩：PCM
- DVR视频分辨率：800 x 600/720 x 480/640 x 480/320 x240
- DVR视频帧：在800 x 600时为20fps，在720 x 480,30fps时为30fps，在320 x 240时为60fps
- DVR录像模式：手动，视频检测（包括运动检测），报警
- DVR播放：全屏
- DVR运动检测：变焦设置，灵敏度设置
- DVR录像质量：高/中/低
- DVR存储卡：支持一张SD卡
- DVR存储容量：支持一张SD卡（256M到32GB）
- 4CH视频输入：1.0Vp-p75©
- 宽视角：（上/下）：45/65（左/右），65/65°（CR> 10）
- 亮度：380（自动调光）
- 对比度：500：1
- 工作电压：DC 8〜32V（系统功率最大20W）
- 工作温度：-20〜70℃
- 存储温度：-40〜80 RH95％最大
- 外部尺寸：（D×W×D）（108×100×28）mm
- 重量约：450g
- 彩色摄像机：侧视摄像机
- 图像类型：1/3'彩色夏普CCD
- 水平分辨率：420TV线
- 可用照明：0 lux（红外LED指示灯用于夜视）
- 视角：130°
- 防水等级：IP69K
- 防震：10G
- 视频输出：1.0Vp-p，75©
- 工作温度：-20°C至+ 70°C
- 储存温度：-30°C - + 80°C
- 工作电压：DC 12V（从监视器）
- 外形尺寸：（D×W×D）55×74×63mm
- 重量约：280g
- 配件：汽车点烟器，用户手册，全功能遥控器
- TFT-LCD monitor: DF-737DVR (built-in DVR and Quad)
- Display screen size: 7' digital screen
- Display resolution: 800RGB (H) x 480(V)
- Color system: PAL/NTSC
- OSD MENU function: separately set each camera trigger priority reversing image delay time 0 to 30' mirror/normal set DVR: image/REC/REC mode/playback/system setting
- DVR video compression: MPEG-4
- DVR audio compression: PCM
- DVR video resolution: 800 x 600/720 x 480/640 x 480/320 x240
- DVR video frame: 20fps at 800 x 600, 30fps at 720 x 480, 30fps, 640 x 480, 60fps at 320 x 240
- DVR recording mode: manual, video detection (including motion detection), alarm
- DVR play back: full screen
- DVR motion detection: zoom setting, sensitivity setting
- DVR video recording quality: high/middle/low
- DVR saving card: supports one SD card
- DVR saving capacity: supports one SD card (256M to 32GB)
- 4CH video input: 1.0Vp-p75©
- Wide view angle: (up/down): 45/65 (left/right), 65/65° (CR﹥10)
- Brightness: 380 (auto dimming)
- Contrast ratio: 500:1
- Operating voltage: DC 8 to 32V (system power max 20W)
- Operation temperature: -20 to 70
- Storage temperature: -40 to 80 RH95% max
- External dimensions: (D x W x D) (108 x 100 x 28)mm
- Weight approx: 450g
- Color camera: side view camera
- Image type: 1/3' color Sharp CCD
- Horizontal resolution: 420TV lines
- Usable illumination: 0 lux (IR LEDs on for night vision)
- Viewing angle: 130°
- Waterproof of grade: IP69K
- Shockproof: 10G
- Video output: 1.0Vp-p, 75©
- Operation temperature: -20°C to +70°C
- Storage temperature: -30°C - +80°C
- Operating voltage: DC 12V(from monitor)
- External dimensions: (D x W x D) 55 x 74 x 63mm
- Weight approx: 280g
- Accessories: auto cigarette lighter, user manual, full function remote controller
