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Dahua MNVR8104 I Mobile NVR Kayıt Cihazı
Özellikler
- Support 4 channels of POE IP cameras input and 2 channels of HDCVI input.
- Support H.265/smart H.265 video compression
- Support 4MP realtime recording
- Support face detection, license plate recognition, driving behavior detection of smoking, calling, yawning,and warning of cars hit
- VGA, HDMI simultaneous video output
- Support 1HDD, 2 USB3.0 ,1 USB2.0
- Adopt aviation connectors
- Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
Teknik Özellikler
| Image Processing | |
| Illuminator | 6 white light illuminators (brightness adjustable) |
| Image Sensor | 1/1.8'' CMOS |
| Image Resolution | 1920 × 1080 (OSD black strip excluded) |
| Video Resolution | Main stream: 1080P (1920 × 1080) / 720P (1280 × 720) |
| Sub stream: 720P (1280 × 720) / D1 (704 × 576, 704 × 480) / CIF (352 × 288, 352 × 240) | |
| Video Frame Rate | PAL: Main stream (1280 × 960@25fps, 1280 × 720@25fps), sub stream: (1280 × 720@25fps, 704 × 576@25fps, 352 × 288@25fps) |
| NTSC: Main stream (1280 × 960@30fps, 1280 × 720@30fps), sub stream (1280 × 720@30fps, 704 × 408@30fps, 352 × 240@30fps) | |
| Bit Rate | H.264B: 20Kbps–32768Kbps |
| H.264M: 20Kbps–32768Kbps | |
| H.264H: 20Kbps–32768Kbps | |
| H.265: 20Kbps–32768Kbps | |
| MJPEG: 59Kbps–65536Kbps | |
| Video Encoding | H.264B/H.264M/H.264H/H.265/MJPEG |
| Image Encoding | JPEG |
| Noise Reduction | 3DNR |
| White Balance | Full auto; auto color temperature range; customized color temperature |
| Electronic Shutter | 1/50–1/10000, auto or manual |
| Wide Dynamic Range | 96db |
| Edge Enhancement | Yes |
| Exposure Mode | Full auto; customized auto; customized |
| Iris | Auto iris (W:1.3–T:2.3) |
| Function | |
| Trigger Mode | Video detection; I/O coil; video detection and I/O coil |
| Shutter | Single shutter |
| Storage | 1 built-in TF card port. Kingston 16G, 32G and 64G; Dahua 16G, 32G and 64G; SanDisk 16G, 32G and 64G |
| Image Tampering Prevention | Yes. Video/picture can be checked through watermark and verification |
| Max Illumination Distance | 25m (82.02ft) |
| Alarm Event | Alarm in the case of no storage card, not enough storage space, storage card error, network disconnection, IP conflict, and illegal access |
| Security Mode | Authorized username and password, MAC address binding, HTTPS encryption, IEEE 802.1x, and network access control |
| OSD Overlay | Supports overlay of time, address (position of channel), lane (number/direction), plate (number and color), vehicle (speed, color, type) |
| ANR (Automatic Network Replenishment) | Yes. Platform/FTP |
| Auto Register | Yes |
| Intelligence | |
| Vehicle Detection | Vehicle capture rate ≥99% |
| Vehicle Recognition | Supports recognizing vehicle type, vehicle logo, vehicle color, license plate, and vehicle without plate. Vehicle recognition rate ≥90% |
| Video Metadata | Yes |
| Intelligent Track Frame | Intelligent frame display. Supports displaying vehicle plate and vehicle path |
| Ports | |
| Lens | Module lens |
| Analog Output | 1 |
| Ethernet Port | 1 100/1000M Ethernet port (RJ45) |
| RS-485 port | 1 |
| I/O Port | 2, optocoupler input (switch quantity) |
| Alarm Input | 1, optocoupler input (switch quantity) |
| Alarm Output | 2-channel relay output, connecting to devices such as barrier |
| Audio Input | 1-channel RCA port |
| Audio Output | 1-channel RCA port |
| Power Output | 12V DC±10% voltage output, ≤1A current output |
| General | |
| Power Supply | 12V DC, 24V AC, PoE |
| Power Consumption | < 20W |
| Working Temperature | −30°C to +65°C (−22°F to +149 °F) |
| Working Humidity | 10%–90% (no condensation) |
| Housing | Metal and plastic |
| Protection Grade | IP67 |
| Dimensions (L×W×H) | 370.4mm×124.7mm×105.7mm (14.58''×4.91''×4.16'') |
| Net Weight | 1.7kg (3.75lb) |
| Gross Weight | 2.5kg (5.51lb) |
| Installation | Universal joint installation |
| Lens | 10mm–50mm (0.39''–1.97'') |
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