Imagen y óptica
Sensor de imagen1/2.8”8Megapixel progressive CMOS
Resolución máxima3840 (H) × 2160 (V)
Sistema de exploraciónProgressive
Obturador electrónicoAuto/Manual 1/3 s–1/100,000 s
Iluminación mínima0.007 Lux@F1.4
Relación señal/ruido> 56 dB
Distancia de iluminación30 m (98.4 ft)
Control de iluminadoresAuto/Manual
Número de iluminadores2 (Warm light)
Tipo de objetivoFixed-focal
Distancia focal2.8 mm ; 3.6 mm
Ángulo de visión2.8 mm: Horizontal 107° × Vertical 56° × Diagonal 127° 3.6 mm: Horizontal 89° × Vertical 46° × Diagonal 102°
Iris TypeFixed
Distancia mínima de enfoque2.8 mm: 1.5 m (4.9 ft) 3.6 mm: 2.2 m (7.2 ft)
Resolución8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728/2592 × 1944); 4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Día y nocheColor/B/W
Compensación de contraluz (BLC)Sí
Atenuación de luces intensas (HLC)Sí
Rango dinámico amplio (WDR)120 dB
Balance de blancosAuto/natural/street lamp/outdoor/manual/regional custom
Control de gananciaAuto/Manual
Reducción de ruido3D NR
Region of Interest (RoI)Yes (4 areas)
Smart IlluminationSí
Image Rotation0°/90°/180°/270° (Support 90°/270° with 1920 × 1080 resolution and lower)
EspejoSí
Máscara de privacidad4 areas
General
DH-IPC-HFW3849T1P-AS-PV-0280B-S48MP Full-color Active Deterrence Fixed-focal Bullet WizSense Network Camera
IVS (Perimeter Protection)Tripwire; intrusion (support the classification and accurate detection of vehicle and human)
Intelligent SearchWork together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos.
Scene Self-adaptation (SSA)Sí
Cyber SecurityVideo 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
User/Host20 (Total bandwidth: 72 M)
Mobile PhoneIOS; Android
Condiciones de funcionamiento–40°C to +60°C (–40°F to +140°F)/Less than 95% RH
Protection GradeIP67
Software de gestiónSmart PSS; DSS; DMSS
CertificacionesCE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B