Pagrindinis
Sensorius 1/2.8″ CMOS
Pikselis 4 MP
Maks. rezoliucija 2560 (H) × 1440 (V)
ROM 4 GB
RAM 1 GB
Elektroninis užrakto greitis 1/1 s–1/30,000 s
Skenavimo sistema Progressive
Min. apšvietimas Color: 0.005 lux@F1.6; B/W: 0.0005 lux@F1.6; 0 lux@F1.6 (IR light on)
Apšvietimo atstumas 100 m (328.08 ft) (IR)
Apšvietimo valdymas Zoom Prio; Manual; Auto; Off
Apšvietimo skaičius 4 (IR)
FOV 5 mm–125 mm
Maks. diafragma F1.6–F3.6
FOV H: 51.9°–3.0°; V: 39.7°–2.2°; D: 63.1°–3.7°
Optinis priartinimas 25×
Focus Control Auto; semi-auto; manual
Artimiausias fokusavimas 0.1 m–0.5 m (0.33 ft–1.64 ft)
Diafragmos valdymas Auto
DORI atstumas Detect: 2500 m (8208.10 ft); Observe: 987.5 m (3239.83 ft); Recognize: 500 m (1640.42 ft); Identify: 250 m (820.21 ft)
Pan/Tilt Range Pan: 0° to 360° endless; Tilt: –15° to +90°, auto flip 180°
Manual Control Speed Pan: 0.1°–200°/s; Tilt: 0.1°–120°/s
Preset Speed Pan: 240°/s; Tilt: 200°/s
Preset 300
Tour 8 (up to 32 presets per tour)
Pattern 5
Scan 5
Išjungimo atmintis Yes
Idle Motion Pattern; Preset; Scan; Tour
IVS (Perimeter Protection) Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification
Veidų atpažinimas Supports face detection, optimization, tracking, capturing pictures, uploading high-quality face snapshots, and face enhancement; Attributes extraction: Gender, age, glasses, expressions (angry, sad, hate, scary, surprise, calm, happy, confused), mask, mustache; Supports face cutout: Face, one-inch photo; Capturing strategies: real-time, optimization, and quality first
SMD SMD4.0
Acupick Uses deep learning algorithms to accurately match targets, such as people and motor vehicles, in live and recorded videos.
Auto Patrol Triggers IVS rules and links camera PTZ to rotate to the target position and patrol presets.
Vaizdo suspaudimas H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (Sub Stream); Smart H.264+
Streaming Capability 3 streams
Rezoliucija 4M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Vaizdo kadrų dažnis Main stream: 4M/3M/1080p/1.3M/720p @(1–25/30 fps); Sub stream 1: D1/CIF@ (1–25/30 fps); Sub stream 2: 1080p/1.3M/720p @(1–25/30 fps)
Bitų greičio kontrolė CBR/VBR
Vaizdo bitų greitis H.264: 96–14,848 Kbps; H.265: 38–8,960 Kbps
Dienos/nakties režimas Auto (ICR)/Color/B/W
BLC Yes
WDR Yes
HLC Yes
Baltos spalvos balansas Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp
Stiprinimo valdymas Auto; manual
Triukšmo mažinimas 2D NR; 3D NR
Judesių aptikimas Yes
Intereso sritis Yes
Vaizdo stabilizavimas Electronic (EIS)
Rūko šalinimas Electronic
Skaitmeninis priartinimas 16×
Vaizdo rotacija 180°
Privatumo maskavimas Up to 24 areas can be set, with up to 8 areas in the same view
S/N santykis ≥ 55 dB
Garso suspaudimas PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723
Tinklo prievadas 1 × RJ-45 (10/100 Base-T)
Protokolai FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP
Suderinamumas RTMP; CGI; SDK; ONVIF (Profile S&G&T); P2P
Streaming Method Unicast/Multicast
Naudotojas/prievadas 20 (total bandwidth: 64 M)
Saugykla Micro SD card (512 GB); FTP/SFTP; NAS
Naršyklė IE 9 and later versions; Chrome 41 and later versions; Firefox 50 and later versions; iOS 10 and later versions
Valdymo programinė įranga DSS; DMSS
Mobilioji programa iOS; Android
Sertifikatai CE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035; CE-LVD: EN 62368-1; FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4; UL: UL62368-1
Garso įvestis 1 channel (LINE IN, bare wire)
Garso išvestis 1 channel (LINE OUT, bare wire)
Signalizacijos sąsaja Capture; recording; send email; preset; tour; pattern; alarm digital input
Pavojaus įvykis Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection
Alarm I/O 2/1
Audio I/O 1/1
Maitinimas 12 VDC/3 A ± 10%; PoE+ (802.3at)
Energijos sunaudojimas Basic: 9 W; Max.: 20 W (Illuminator+alarm+PTZ)
Darbo sąlygos (temperatūra) –40 °C to +70 °C (–40 °F to +158 °F)
Darbo sąlygos (drėgmė) ≤ 95%
Sandėliavimo sąlygos temperatūra –40 °C to +70 °C (–40 °F to +158 °F)
Sandėliavimo sąlygos drėgmė ≤ 95%
Apsauga IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection
Produkto dydis 270.4 mm × Φ160 mm (10.65″ × Φ6.30″)
Svoris be įpakavimo 2.4 kg (5.29 lb)
Svoris su įpakavimo 3.9 kg (8.60 lb)
Svoris
3,5 kg
Gamintojas
Dahua