Senzor de imagine |
CMOS de scanare progresiva 1/3”, 4 megapixeli |
Pixeli eficienti |
2688 (H) × 1520 (V) |
ROM |
128 MB |
RAM |
128 MB |
Sistem de scanare |
Progresiv |
Viteza obturator |
Auto/Manual 1/3 s–1/100000 s |
Iluminare minima |
0.03 Lux @ F2.0 |
Distanța IR |
30 m (98.4 ft) |
Control IR On/Off |
Auto/Manual |
Numar de LED-uri IR |
1 |
Unghi de rotatie |
Orizontal: 0°–360° |
|
Vertical: 0°–90° |
|
Rotatie: 0°–360° |
Tip obiectiv |
Fix-focal |
Montura obiectiv |
M12 |
Lungime focala |
2.8 mm |
|
3.6 mm |
Apertura maxima |
F2.0 |
Camp vizual |
2.8 mm: |
|
Orizontal: 93° |
|
Vertical: 53° |
|
Diagonal: 111° |
|
3.6 mm: |
|
Orizontal: 81° |
|
Vertical: 44° |
|
Diagonal: 95° |
Tip iris |
Diafragma fixa |
Distantă de focalizare apropiată |
2.8 mm: 0.8 m (2.6 ft) |
|
3.6 mm: 1.4 m (4.6 ft) |
DORI Distance |
Lentile Detectare Observare Recunoaștere |
2.8mm 50.0 m |
(183.7 ft) |
|
22.4 m (73.5 ft) |
|
11.2 m (36.7 ft) |
|
15.1 m (18.4 ft) |
3.6mm 80.0 m |
(262.5 ft) |
|
32.0 m (105.0 ft) |
|
16.0 m (52.5 ft) |
|
8.0 m (26.2 ft) |
Compresie video |
H.265; H.264; H.264B; MJPEG |
Cod Smart |
Da |
Rata de cadre video |
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) |
Capacitatea de streamuri |
2 streamuri |
Rezolutie |
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) |
Controlul ratei de biti |
CBR; VBR |
Rata de biti video |
H.264: 32 Kbps–6144 Kbps |
|
H.265: 12 Kbps–6144 Kbps |
Zi/Noapte Auto(ICR)/Culoare/Negru |
Da |
BLC |
Da |
HLC |
Da |
WDR |
120 dB |
Balans de alb |
Auto/natural/lampa stradala/in aer liber/manual/regional personalizat |
Controlul de castig |
Manual/Auto |
Reducerea zgomotului |
3D DNR |
Detectarea miscarii |
Oprit/Activat (4 zone, rectangulare) |
Regiunea de interes(RoI) |
Da (4 zone) |
Smart IR |
Da |
Rotația imaginii |
0°/90°/180°/270° (Suport 90°/270° cu rezolutie de 2688 × 1520) |
Oglinzi |
Da |
Mascare de confidentialitate |
4 zone |
Retea |
RJ-45 (10/100 Base-T) |
Protocol |
HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; |
|
DHCP; DNS; DDNS; PPPoE; IPv4/v6; QoS; UPnP; NTP; |
|
RTMP; Multicast; HTTPS; SFTP; 802.1x; ICMP; IGMP |
Interoperabilitate |
ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; |
Utilizator/Gazda |
20 |
Stocare pe margine |
Dahua Cloud; FTP; SFTP; NAS |
Browser |
IE Chrome Firefox |
Software de management |
Smart PSS; DSS; DMSS |
Telefon mobil |
IOS; Android |
Certificari |
CE-LVD: EN60950-1 |
|
CE-EMC: Directiva de compatibilitate electromagnetica 2014/30/EU |
|
FCC: 47 CFR FCC Part 15, Subpart B |
Alimentare |
12V DC/POE (802.3af) |
Consum de energie |
< 5.0W |
Conditii de operare |
-40°C pana la +55°C (-40°F pana la +131°F) /mai putin de ≤95% |
Conditii de stocare |
-40°C pana la +60°C (-40°F pana la +140°F) |
Protectie la intrare |
IP67 |
Carcasa |
Metal + Plastic |
Dimensiuni |
162.6 mm × Φ70 mm (6.4" × Φ2.8") |
Greutate neta |
0.22 kg (0.5 lb) |
Greutate bruta |
0.35 kg (0.8 lb) |