性能
| 警报器输入/输出 |
Y |
| 日/夜模式 |
Y |
| PTZ控制（平移/倾斜/缩放） |
Y |
| 类型 |
IP security camera |
视频
| 模拟信号系统 |
NTSC, PAL |
| 帧速 |
30 fps |
| 像素 |
1.3 MP |
联网
| 布线技术 |
10/100Base-T(X) |
| 无线局域网连接 |
N |
| 支持网络协议 |
HTTP, TCP / IP, FTP, SMTP, DHCP, DNS, DDNS, NTP |
图象传感器
| 光学传感器尺寸 |
1/3 " |
| 传感器有效分辨率 |
1300000 pixels |
| 传感器类型 |
CMOS |
音频
| 音频系统 |
2-way |
| 信号-噪声比(信噪比) |
50 dB |
| 内置麦克风 |
Y |
照相机
| 相机快门速度 |
1/2 - 1/10000 s |
| 最低照明 |
0.095 lx |
| 公共网络访问速度 |
180 °/sec |
| 倾斜速度 |
180 °/sec |
| 相机快门型式 |
Electronic |
| 倾角 |
-45 - 45 ° |
另外
| 以太网连接器 |
Y |
| 连接方式 |
Wired |
| 自转 |
360 ° |
| 以太网路(RJ-45)连接接口数量 |
1 |
EPN4122i - 1.3 MP, 22x, Indoor, 24VAC
- H.264 / MJPEG multi-stream output
- Supports dual streams
- Supports MDI/MDI-X auto crossover
- Bandwidth control: 256K/384K/512K/750K/1M/1.5M/2M/3M/4M/5M/6M bytes per second
- Built-in network interface (10 / 100 Base-TX)
- Smart Wizard settings for various event and schedule recording conditions
- One-click easy installation
- Built-in 20x / 22x optical AF zoom
- True Day / Night function with removable IR cut filter
- Low luminance for better image quality at night
- Motion Detection
- Wide Dynamic Range (WDR)
- Digital Slow Shutter (DSS)
- Built-in Dynamic Noise Reduction (DNR)
- Digital Image Stabilizer (DIS) Privacy Zone Masking
- Excellent position accuracy of ±0.1 degree
- From super slow [0.01°/sec] to very fast [360°/sec] pan/tilt speed
- Maximum of 192 preset positions available
- Supports directional virtual compass for easy operation
- Programmable auto pan / 16 tours / 4 patterns
- 2 priority alarm inputs & 2 alarm outputs
- Smart alarm reaction & resume after alarm
- Enhanced auto-resume & power-up function
- Digital flip function
- ONVIF / PSIA compliant
