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Pagrindinis | |
Sensorius | 1/1.8” 8 Megapixel progressive CMOS |
Maks. rezoliucija | 3840 (H) × 2160 (V) |
ROM | 128 MB |
RAM | 1 GB |
Skenavimo sistema | Progressive |
Elektroninis užrakto greitis | Auto/Manual 1/3 s–1/100,000 s |
Min. apšvietimas | 0.003 lux@F1.6 (Color, 30 IRE), 0.0005 lux@F1.6 (B/W, 30 IRE), 0 lux (Illuminator on) |
S/N santykis | > 56 dB |
Apšvietimo atstumas | 30 m (98.4 ft) |
Apšvietimo valdymas | Auto/Manual |
Apšvietimo skaičius | 2 (IR LED) |
Pan/Tilt/Rotation Range | Pan: 0°–360°, Tilt: 0°–78°, Rotation: 0°–360° |
Lęšio tipas | Fixed-focal |
Mount Type | M12 |
FOV | 2.8 mm: H: 111°; V: 59°; D: 131°, 3.6 mm: H: 87°; V: 47°; D: 102° |
Maks. diafragma | F1.6 |
Rainelės tipas | Fixed |
Artimiausias fokusavimas | 2.8 mm: 1.8 m (5.91 ft), 3.6 mm: 2.6 m (8.53 ft) |
DORI Distance (Detect) | 2.8 mm: 84.5 m, 3.6 mm: 106.0 m |
DORI Distance (Observe) | 2.8 mm: 34.2 m, 3.6 mm: 42.4 m |
DORI Distance (Recognize) | 2.8 mm: 17.1 m, 3.6 mm: 21.2 m |
DORI Distance (Identify) | 2.8 mm: 8.5 m, 3.6 mm: 10.6 m |
IVS (Perimetro apsauga) | Tripwire; intrusion (vehicle and human classification) |
AI SSA | Deep learning algorithms for adaptive image optimization |
Quick Pick | AI NVR-assisted quick selection of human/vehicle targets from SMD events |
Išmanioji paieška | Works with Smart NVR for refined search, event extraction, and video merging |
Vaizdo suspaudimas | H.265, H.264, H.264H, H.264B, MJPEG (sub stream only) |
Išmanusis kodekas | Smart H.265+, Smart H.264+ |
Srauto pajėgumas | 3 streams |
Vaizdo kadrų dažnis | Main stream: 3840 × 2160 @ (1–25/30) fps, Sub stream 1: 704 × 576 @ (1–25 fps) / 704 × 480 @ (1–30 fps), Sub stream 2: 1920 × 1080 @ (1–25/30 fps) |
Rezoliucija | 8M (3840 × 2160), 6M (3072 × 2048), 5M (3072 × 1728/2592 × 1944), 4M (2688 × 1520), 3.6M (2560 × 1440), 3M (2048 × 1536), 3M (2304 × 1296), 1080p (1920 × 1080), 1.3M (1280 × 960), 720p (1280 × 720), D1 (704 × 576/704 × 480), CIF (352 × 288/352 × 240), VGA (640 × 480) |
Bitų greičio kontrolė | CBR/VBR |
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 DNR |
Judesių aptikimas | ON/OFF (4 areas, rectangular) |
Intereso sritis | Yes (4 areas) |
Rūko šalinimas | Yes |
AFSA | Yes |
Vaizdo rotacija | 0°/90°/180°/270° (Supports 90°/270° with 2688×1520 resolution and lower) |
Veidrodis | Yes |
Privatumo maskavimas | 4 areas |
Integruotas mikrofonas | Yes |
Garso suspaudimas | G.711a, G.711Mu, PCM, G.726, G.723 |
Signalizacijos įvykiai | No SD card, SD card full/error, service life warning (Dahua card only), network disconnection, IP conflict, illegal access, motion detection, video tampering, intrusion, tripwire, scene changing, audio detection, voltage detection, SMD, safety exception |
Tinklo sąsaja | 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 |
Kibernetinis saugumas | Video/firmware/configuration encryption, Digest, WSSE, account lockout, security logs, IP/MAC filtering, X.509 certification, syslog, HTTPS, 802.1x, trusted boot/execution/upgrade |
Suderinamumas | ONVIF (Profile S/G/T), CGI |
User/Host Support | 20 (Total bandwidth: 64 M) |
Saugykla | FTP, SFTP, Micro SD card (max. 256 GB), NAS |
Browser Compatibility | IE11, Chrome, Firefox |
Valdymo programinė įranga | Smart PSS, DSS, DMSS |
Mobilioji programa | iOS, Android |
Sertifikatai | CE-LVD: EN62368-1, CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU |
Maitinimas | 12V DC/PoE (802.3af) |
Energijos sunaudojimas | Basic: 3.8 W (12 VDC), 4.8 W (PoE); Max: 7.8 W (12 VDC), 9.1 W (PoE) (WDR + IR intensity + Intelligence) |
Darbo sąlygos | –40°C to +60°C (–40°F to +140°F), Less than 95% RH |
Sandėliavimo sąlygos | –40°C to +60°C (–40°F to +140°F), Less than 95% RH |
Protection Grade | IP67 |
Korpusas | Metal |
Dydis | 99.2 mm × Φ106.0 mm |
Svoris be įpakavimo | 500 g |
Svoris su įpakavimo | 770 g |