Характеристики
Прочие свойства
- Бренд
- DAHUA
Свойства
- Цвет
- Черный
Описание
Features:
- 4mp, 1/3” Cmos Image Sensor, Low Illuminance, High Image Definition
- Outputs 4mp (2560 × 1440) @25/30 Fps, And Supports Max. 4mp (2688 × 1520) @20 Fps
- H.265 Codec, High Compression Rate, Ultra-Low Bit Rate
- Built-In Ir Led, Max. Ir Distance: 50 M
- Roi, Smart H.264/H.265, Flexible Coding, Applicable To Various Bandwidth And Storage Environments
- Image Rotation, Wdr, 3d Dnr, Hlc, Blc, Digital Watermarking, Applicable To Various Monitoring Scenes
- Abnormality Detection: Motion Detection, Video Tampering, No Sd Card, Sd Card Full, Sd Card Error, Network Disconnection, Ip Conflict, Illegal Access, Voltage Detection
- Supports Max. 256 Gb Sd Card
- 12v Dc/Poe Power Support
- Ip67 Protection
Specifications:
Camera:
- Image Sensor: 1/3 ”4megapixel Progressive Cmos
- Max. Resolution: 2688 (H) × 1520 (V)
- Rom: 128 Mb
- Ram: 128 Mb
- Scanning System: Progressive
- Electronic Shutter Speed: Auto/Manual 1/3 S–1/100000 S
- S/N Ratio: > 56 Db
- Min. Illumination: 0.03 Lux @ F1.7
- Illumination Distance: 50 M (164.0 Ft)
- Illuminator On/Off Control: Auto/Manual
- Illuminator Number: 2 (Ir Led)
Pan/Tilt/Rotation Range:
- Pan: 0°–360°
- Tilt: 0°–90°
- Rotation: 0°–360°
Lens:
- Lens Type: Motorized Vari-Focal
- Mount Type: F14
- Focal Length: 2.8 Mm–12 Mm
- Max. Aperture: F1.7
Field Of View:
- Horizontal: 98°–31°
- Vertical: 55°–18°
- Diagonal: 116°–36°
- Iris Type: Fixed
- Close Focus Distance: 0.8 M (2.6 Ft)
Dori Distance:
- Detect: 66.0 M (183.7 Ft), 200.0 M (656.2 Ft)
- Observe: 26.4 M (73.5 Ft), 80.0 M (262.5 Ft)
- Recognize: 13.2 M (36.7 Ft), 40.0m (131.2 Ft)
- Identify: 6.6 M (18.4 Ft), 20.0 M (65.6 Ft)
Video:
- Video Compression: H.265; H.264; H.264b; Mjpeg (Only Supported By Sub Stream)
- Smart Codec: Smart H.265+/ Smart H.264+
Video Frame Rate:
Main Stream:
- 2688 × 1520 (1 Fps–20 Fps)
- 2560 × 1440 (1 Fps–25/30 Fps)
Sub Stream:
- 704 × 576 (1 Fps–20/25 Fps)
- 704 × 480 (1 Fps–20/30 Fps)
- Stream Capability: 2 Streams
Resolution:
- 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3m (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); Vga (640 × 480); Cif (352 × 288/352 ×240)
- Bit Rate Control: Cbr; Vbr
Video Bit Rate:
- H.264: 32 Kbps–6144 Kbps
- H.265: 12 Kbps–6144 Kbps
- Day/Night: Auto(Icr)/Color/B/W
- Blc: Yes
- Hlc: Yes
- Wdr: 120 Db
- White Balance: Auto/Natural/Street Lamp/Outdoor/Manual/Regional Custom
- Gain Control: Manual/Auto
- Noise Reduction: 3d Nr
- Motion Detection: Off/On (4 Areas, Rectangular)
- Region Of Interest(Roi): Yes (4 Areas)
- Smart Illumination: Yes
- Image Rotation: 0°/90°/180°/270° (Support 90°/270° With 2688 × 1520 Resolution And Lower.)
- Mirror: Yes
- Privacy Masking: 4 Areas
- Alarm Event: Network Disconnection; Ip Conflict; Motion Detection; Video Tampering; Illegal Access; Voltage Detection; Security Exception; Defocus Detection;
Network:
- Network: Rj-45 (10/100 Base-T)
- Sdk And Api: Yes
Cyber Security:
- Video Encryption; Firmware Encryption; Configuration Encryption; Digest; Wsse; Account Lockout; Security Logs; Ip/Mac Filtering; Generation And Importing Of X.509 Certification; Syslog; Https; 802.1x; Trusted Boot; Trusted Execution; Trusted Upgrade
- Protocol: Ipv4; Ipv6; Http; Tcp; Udp; Arp; Rtp ; Rtsp; Rtcp; Rtmp; Smtp; Ftp; Sftp; Dhcp; Dns; Ddns; Qos; Upnp; Ntp; Multicast; Icmp; Igmp; Nfs; Pppoe; Bonjour
- Interoperability: Onvif (Profile S/Profile G/Profile T); Cgi; Milestone; Genetec; P2p
- User/Host: 20
- Storage: Ftp; Sftp; Micro Sd Card (Support Max. 256 Gb); Nas
Browser:
- Ie
- Chrome
- Firefox
- Management Software: Smart Pss; Dss; Dmss
- Mobile Phone: Ios; Android
Power:
- Power Supply: 12v Dc/Poe (802.3af)
- Power Consumption: < 7.4w
Environment:
- Operating Conditions: -30°C To +60°C (-22°F To +140°F)/Less Than≤95%
- Strorage Conditions: -40°C To +60°C (-40°F To +140°F)
- Protection: Ip67
Structure:
- Casing: Metal
- Dimensions: 244.1 Mm × Φ90.4 Mm (9.6´´ × Φ3.6´´)
- Net Weight: 0.85 Kg (1.9 Lb)
- Gross Weight: 1.10 Kg (2.4 Lb)