Camera de supraveghere IP Speed Dome Dahua este alegerea ideala pentru cei care doresc monitorizare completa, indiferent de conditiile de iluminare sau de tipul spatiului. Echipata cu un senzor de imagine 1/2.8″ 4 MP CMOS, aceasta camera surprinde imagini clare si detaliate, potrivite atat pentru spatii interioare, cat si pentru zone deschise.
Zoom-ul optic 4x permite focalizarea precisa a detaliilor importante, cum ar fi fete sau obiecte de interes, fara a compromite calitatea imaginii. Tehnologia Starlight asigura vizibilitate excelenta chiar si in conditii de iluminare scazuta, transformand noaptea in zi pentru supravegherea ta.
Camera ofera imagini fluide la 25/30 fps in rezolutie 4MP, iar iluminatorul IR cu o raza de pana la 20 m permite monitorizare eficienta pe timp de noapte sau in intuneric total.
Printre functiile inteligente se numara protectia perimetrala si detectia faciala, care sporesc securitatea si reduc alarmele false. Tehnologia SMD 3.0 filtreaza alarmele neimportante, declansand notificari doar pentru miscare umana reala.
Cu microfon integrat, camera ofera si monitorizare audio, completand supravegherea video. Rezistenta la intemperii (IP66) si protectia anti-vandalism IK08 fac din acest dispozitiv o solutie durabila si fiabila, eficienta in orice mediu.
Specificatii tehnice Camera de supraveghere Dahua SD1A404DB-GNY IP PTZ, 4MP, Starlight, 2.8-12mm, IR 20m, 4x, slot card, microfon, detectie faciala, PoE:
- Senzor: 1/2.8″ CMOS
- Rezolutie video: 4 MP UHD (2560 × 1440)
- Memorie ROM: 256 MB
- Memorie RAM: 512 MB
- Viteza shutter electronic: 1/1 s 1/30, 000 s
- Sistem scanare: progresiv
- Sensibilitate minima: 0.005 Lux@F1.8 (color), 0.0005 Lux@F1.8 (B/W), 0 Lux (IR pornit)
- Distanta iluminator IR: 20 m
- Numar LED-uri IR: 3
- Lentila varifocala: 2.8 12 mm
- Diafragma: F1.8 F2.7
- Unghi vizualizare: orizontala 96.931.6, verticala 51.417.8, diagonala 116.236.4
- Zoom optic: 4x
- Zoom digital: 16x
- Control focus: auto / semi-auto / manual
- Distanta de focalizare: 0.2 0.5 m
- Control iris: fix
- Compresie video: H.264H, H.264B, Smart H.265+, H.264, H.265, MJPEG (substream), Smart H.264+
- Numar stream-uri: 3
- Rezolutii suportate: 4M, 3M, 1080p, 1.3M, 720p, D1, VGA, CIF
- Rata cadre video: Main: 4M/3M/1080p/1.3M/720p @ 125/30 fps; Sub 1: D1/VGA/CIF @ 125/30 fps; Sub 2: 720p @ 125/30 fps
- Control rata biti: CBR / VBR
- Rata biti video: H.264: 9614, 848 Kbps; H.265: 388, 960 Kbps
- Mod zi/noapte: Auto (ICR) / Color / B/W
- Functii speciale: BLC, HLC, WDR, microfon, White Balance, SMD 3.0, detectie faciala, protectie perimetru, detectie miscare, people counting, RoI, EIS
- Compresie audio: PCM, G.711A, G.711MU, G.726, MPEG2-Layer2, G.722.1
- PTZ Pan/Tilt: Pan 0355, Tilt 590
- Viteza control manual: Pan 0.170/s, Tilt 0.130/s
- Viteza presetare: Pan 80/s, Tilt 40/s
- Numar presetari: 300
- Tururi: 8 (pana la 32 presetari per tur)
- Functie oprire memorie: Da
- Miscare inactiva: presetare / tur
- Functii smart: IVS (Tripwire, intruziune, obiect lipsa, detectie parcare, adunari oameni, clasificare alarme om/vehicul), detectie faciala, SMD 3.0, people counting
- Port retea: 1x RJ45 (10/100 Base-T)
- Protocoale retea: 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
- Interoperabilitate: CGI, SDK, ONVIF (Profile S, G, T), P2P
- Utilizatori simultani: 20 (latime de banda totala 64 Mb)
- Stocare: Micro SD (pana la 512 GB nu este inclus), FTP/SFTP, NAS
- Intrare/iesire audio: 1/1
- Intrare/iesire alarma: Da
- Grad de protectie: IP66, IK08
- Rezistenta: rezistenta la fulgere (TVS 6000V), protectie la supratensiune, voltaj, tranzitorie
- Temperatura operare: -30C +60C
- Umiditate: ≤95% RH
- Alimentare: 12V DC, 2A, PoE
- Consum: normal 4W, max 13W
- Dimensiuni: 65.7 × 128.0 mm
- Greutate: 0.5 kg
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