摄像机
- 广角网络摄像机带400万像素逐行扫描CMOS
- 码流 1 按 H.264 或 MJPEG 编码，码流2按 H.264, MPEG4 和 MJPEG编码。
- 在 2048 x 1944分辨率下高达15帧。
- 通过互联网浏览器的网页浏览器内置网络监控服务器
- 内置麦克风和扬声器
- 遮罩一些不需要显示的部分
- 篡改报警
- 文字叠加
- 28种网页语言
读卡器
- GV-AS Controller通过韦根接口，RS - 485接口和网络连接
- 13.56 MHz for ISO14443A (Mifare DESFire, Mifare Plus and Mifare Class)
- 入口通过卡加人脸检测
Access Control
- 可以通过时间表来控制不同的入口控制模式：卡的唯一模式（默认），卡和人脸模式。
- 使用卡模式接收现场画面和捕获快照。
|
| 摄像机 |
| 图像传感器 |
1/2.5" progressive scan CMOS |
| 图像像素 |
2048 (H) x 1944 (V) |
最低照度 |
彩色 |
4 Lux (1/30 sec), 2 Lux (1/5 sec) |
| 黑白 |
| 人脸侦测的最低照度 |
41-50 Lux |
| 快门速度 |
Automatic, Manual (1/5 ~ 1/8000 sec) |
| 白平衡 |
Automatic, Manual (2800K ~ 8500K) |
| 光学镜头 |
| 百万像素l |
Yes |
| 日夜转换 |
Yes (Electronic) |
| 镜头类型 |
Fixed |
| 光圈类型 |
Fixed Iris |
| 焦距 |
1.05 mm |
| 最大光圈 |
F/2.8 |
| 镜头接口 |
M12, Pitch 0.5 mm |
| 图像格式 |
1/2" |
| 视角 |
倾斜 |
180° |
| 水平 |
| 垂直 |
| 操作 |
聚焦 |
None |
| 缩放 |
None |
| 光圈 |
Fixed |
| 操作 |
| 视频编码 |
H.264, MPEG4, MJPEG |
| 视频流 |
Stream 1 from H.264 and MJPEG
Stream 2 from H.264, MPEG4 and MJPEG |
| 视频分辨率 |
2048 x 1944 |
| 帧率 |
15 fps at 2048 x 1944
* The frame rate and performance may vary depending on the number of connections and data bitrates (different scenes). |
| 图像设定 |
Brightness, Contrast, Sharpness, Saturation, Gamma, White Balance, Flicker-less, Backlight Compensation, Image Orientation, Shutter Speed, Day / Night |
| 音频编码 |
G.711 |
| 网络 |
| 接口 |
10/100 Ethernet |
| 协议 |
HTTP, HTTPS, TCP, UDP, SMTP, FTP, DHCP, NTP, UPnP, DynDNS, RTSP, PSIA, SNMP, QoS (DSCP) |
| 机械部件 |
| 镜头接口 |
M12, Pitch 0.5 mm / 0.02 in |
| 连接器 |
电源 |
2-pin terminal block |
| 以太网 |
Ethernet (10/100 Base-T), RJ-45 Connector |
| RS-485 |
2-pin terminal block |
| Wiegand |
2-pin terminal block |
| 音频 |
Built-in microphone and speaker |
| 读卡器 |
| CPU |
8-bit RISC microprocessor |
| Frequency |
13.56 MHz for ISO14443A
(Mifare DESFire, Mifare Plus and Mifare Class) |
| Wiegand Interface |
Wiegand 26 bit, distance 30 m / 98.43 ft |
| RS-485 |
9,600 bps, connect up to 8 GV-CR420 units |
| LED |
Red, Green and Blue LED |
| Beeper |
Buzzer |
| General |
| Operating Temperature |
0°C ~ 40 °C / 32 °F ~ 104 °F |
| Humidity |
10% to 90% (no condensation) |
| Power Source |
12V DC, 0.35A |
| Maximum Power Consumption |
15 W |
| Regulatory |
CE, FCC, C-Tick, RoHS compliant |
| Dimension |
134.6 x 42.5 x 65.8 mm / 5.3 x 1.7 x 2.6 in
|
| Weight |
170 g / 0.374 lb |
| Web Interface |
| Installation Management |
Web-based configuration |
| Maintenance |
Firmware upgrade through Web Browser or Utility |
| Access from Web Browser |
Camera live view, video recording, change video quality, bandwidth control, image snapshot, audio, picture in picture, picture and picture, motion detection, privacy mask, tampering alarm, text overlay |
| Language |
Bulgarian / Czech / Danish / Dutch / English / French / German / / Greek / Hebrew / Hungarian / Italian / Indonesian / Japanese / Norwegian / Lithuanian / Persian / Polish / Portuguese / Romanian / Russian / Serbian / Simplified Chinese / Slovakian / Slovenian / Spanish / Thai / Traditional Chinese / Turkish |
| Applications |
| Network Storage |
GV-NVR, GV-System, GV-Recording Server |
| Mobile Phone support |
GV-Eye / GV-Eye HD for iPhone, iPod Touch and iPad, GV-Eye for Android |
| Live Viewing |
IE, GV-Multi View |
| CMS Server Support |
GV-Control Center, GV-Center V2, GV-VSM |
Note:
1. To support face detection function, avoid placing the camera reader where the light source is directly behind the subject.
2.
All specifications are subject to change without notice.
- GV-CR420 x 1
- Mounting Plate x 1
- Standard Screw x 2
- Plastic Screw Anchor x 2
- Security Screw x 1
- Torx Wrench x 1
- DC 12V Power Adapter x 1
- Software DVD x 1
- Quick Start Guide x 1
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特点
