Pagrindinis
Sensorius 1/2.7″ CMOS
Maks. rezoliucija 2960 (H) × 1688 (V)
ROM 256 MB
RAM 1 G
Skenavimo sistema Progressive
Elektroninis užrakto greitis Auto/Manual 1/3 s–1/100,000 s
Min. apšvietimas 0.003 lux@F1.0 (Color, 30 IRE), 0.0003 lux@F1.0 (B/W, 30 IRE), 0 lux (Illuminator on)
S/N santykis >56 dB
Apšvietimo atstumas Up to 30 m (98.43 ft) (IR), Up to 30 m (98.43 ft) (Warm light)
Apšvietimo valdymas Auto; Manual
Apšvietimo skaičius 1 (IR LED); 1 (Warm light)
Kampo keitimas Pan: 0°–360°, Tilt: 0°–78°, Rotation: 0°–360°
Lęšio tipas Fixed-focal
Lęšio montavimas M12
FOV 2.8 mm; 3.6 mm
Maks. diafragma F1.0
FOV 2.8 mm: H: 97°; V: 70°; D: 128°, 3.6 mm: H: 78°; V: 58°; D: 102°
Diafragmos valdymas Fixed
Artimiausias fokusavimas 2.8 mm: 1.5 m (4.92 ft), 3.6 mm: 2.2 m (7.22 ft)
DORI Distance (2.8 mm) Detect: 66.0 m (216.54 ft), Observe: 26.4 m (86.61 ft), Recognize: 13.2 m (43.31 ft), Identify: 6.6 m (21.65 ft)
DORI Distance (3.6 mm) Detect: 78.0 m (255.91 ft), Observe: 22.2 m (72.83 ft), Recognize: 15.6 m (51.18 ft), Identify: 7.8 m (25.59 ft)
IVS (Perimetro apsauga) Intrusion, tripwire (supports classification and accurate detection of vehicles and humans)
SMD SMD 4.0
AcuPick Deep learning-based target matching and search for people and motor vehicles
AI SSA Deep learning-based image parameter adjustment
Išmanioji paieška Works with Smart NVR for refined intelligent search and event extraction
Vaizdo suspaudimas H.265; H.264; H.264H; H.264B; MJPEG (sub stream only)
Išmanusis kodekas Smart H.265+; Smart H.264+
AI kodavimas AI H.265 (Compression rate ≥25%), AI H.264 (Compression rate ≥25%)
Vaizdo kadrų dažnis Main stream: 2880 × 1620/2960 × 1668@(1–20 fps), 2688 × 1520@(1–30 fps), Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps), Third stream: 1920 × 1080@(1–25/30 fps)
Srauto pajėgumas 3 streams
Rezoliucija 5M (2880 × 1620/2960 × 1668), 4M (2688 × 1520/2560 × 1440), 3M (2304 × 1296/2048 × 1536), 1080p (1920 × 1080), 1.3M (1280 × 960), 720p (1280 × 720), D1 (704 × 576/704 × 480), VGA (640 × 480), CIF (352 × 288/352 × 240)
Bitų greičio kontrolė CBR/VBR/ABR
Vaizdo bitų greitis H.264: 3 kbps–16384 kbps, H.265: 3 kbps–16384 kbps
Dienos/nakties režimas Auto(ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 dB
Scene Self-adaptation (SSA) Yes
Baltos spalvos balansas Auto; Natural; Street lamp; Outdoor; Manual; Regional custom
Stiprinimo valdymas Auto
Triukšmo mažinimas 3D NR
Judesių aptikimas OFF/ON (4 areas, rectangular)
Intereso sritis Yes (4 areas)
Išmanusis apšvietimas Yes
Rūko šalinimas Yes
Vaizdo rotacija 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower)
Veidrodis Yes
Privatumo maskavimas 4 areas
LDC Yes
Integruotas mikrofonas Yes
Įmontuotas garsiakalbis Yes
Garso suspaudimas PCM; G.711a; G.711Mu; G.726; G.723
Pavojaus įvykis No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; intensity change; voltage detection; external alarm; SMD; security exception
Tinklo prievadas RJ-45 (10/100 Base-T)
SDK ir API Yes
Protokolai IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; SNMP; P2P
Suderinamumas ONVIF (Profile S; Profile G; Profile T); CGI
Naudotojas/prievadas 20 (Total bandwidth: 64 M)
Saugykla FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Naršyklė IE 9/11; Chrome; Firefox
Valdymo programinė įranga Smart PSS Lite; DSS; DMSS
Mobilioji programa iOS; Android
Kibernetinis saugumas 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
Sertifikatai CE-LVD: EN 62368-1, CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
Garso įvestis 1 channel (RCA port)
Garso išvestis 1 channel (RCA port)
Signalizacijos įvestis 1 channel in: wet contact, 5 mA 3–5 VDC
Signalizacijos išvestis 1 channel out: wet contact, 300 mA 12 VDC
Maitinimas 12 VDC; PoE
Energijos sunaudojimas Basic: 3.7 W (12 VDC); 4.8 W (PoE), Max. (H.265+WDR+ warm light+siren and light active deterrence + intelligence on): 8.3 W (12 VDC); 8.8 W (PoE)
Darbo sąlygos (temperatūra) –40 °C to +60 °C (–40 °F to +140 °F)
Darbo sąlygos (drėgmė) ≤95%
Apsauga IP67
Korpuso medžiagas Metal
Produkto dydis Φ122.0 mm × 110.9 mm (4.80″ × Φ4.37″)
Svoris be įpakavimo 0.75 kg (1.65 lb)
Svoris su įpakavimo 0.92 kg (2.03 lb)
Svoris
0,775 kg
Gamintojas
Dahua