Camera PTZ Dahua 8MP panoramica 180° + 4MP PTZ, IR 150m + lumina calda 100m, 40x zoom optic, microfon dual si speaker, PSDW8852S-A180-D440

Dahua PSDW8852S-A180-D440 este o camera PTZ IP profesionala din seria X-Spans Hubble, proiectata pentru scenarii unde este nevoie atat de vedere panoramica 180°, cat si de zoom optic puternic pentru detalii la distanta. Camera combina un canal panoramic de 8MP, format din 4 senzori de 2MP, cu un canal PTZ de 4MP si zoom optic 40x. Modelul include iluminare IR pana la 150 m si lumina calda pana la 100 m pe canalul PTZ, functii inteligente WizMind, AR panorama, smart tracking, microfon dual integrat, speaker incorporat, intrari/iesiri alarma si protectie IP67 / IK10 pentru utilizare la exterior.

Specificatii tehnice:

• Producator: Dahua
• Model: PSDW8852S-A180-D440
• Tip produs: Camera PTZ IP panoramica + PTZ
• Serie: X-Spans Series / Hubble Series
• Canal 1 panoramic: 4 x 2MP, 1/1.8″ CMOS
• Canal 2 PTZ: 1 x 4MP, 1/1.8″ CMOS
• Rezolutie maxima canal panoramic: 4096 x 1800
• Rezolutie maxima canal PTZ: 2688 x 1520
• Senzor imagine canal panoramic: 1/1.8″ CMOS
• Senzor imagine canal PTZ: 1/1.8″ CMOS
• Sistem scanare: Progressive
• Viteza obturator electronic: Auto/Manual, 1/3 s – 1/100,000 s
• Iluminare minima canal panoramic: 0.0005 lux color @ F1.0; 0.0001 lux B/W @ F1.0
• Iluminare minima canal PTZ: 0.001 lux color @ F1.6; 0.0001 lux B/W @ F1.6; 0 lux cu iluminator pornit
• Raport semnal/zgomot: >56 dB
• Distanta iluminare IR canal PTZ: pana la 150 m
• Distanta lumina calda canal PTZ: pana la 100 m
• Numar iluminatoare canal PTZ: 6, multi-core IR + warm light
• Control iluminator: Auto, Manual, Zoomprio
• Pan: 0° – 360°
• Tilt: -10° – 180°, auto flip 180°
• Gradienter: Da
• Tip lentila canal panoramic: fixa
• Tip lentila canal PTZ: varifocala
• Lentila canal panoramic: 2.8 mm
• Lentila canal PTZ: 5.2 mm – 210 mm
• Apertura canal panoramic: F1.0
• Apertura canal PTZ: F1.6 – F5.0
• Unghi vizual canal panoramic: H: 180°; V: 103°
• Unghi vizual canal PTZ: H: 60.8° – 2.8°; V: 35.9° – 1.7°; D: 67.7° – 3.3°
• Zoom optic canal PTZ: 40x
• Zoom digital canal PTZ: 16x
• Distanta minima de focalizare canal panoramic: 1.4 m
• Distanta minima de focalizare canal PTZ: 0.5 m
• DORI canal panoramic: detectie 57.9 m; observare 23.2 m; recunoastere 11.6 m; identificare 5.8 m
• DORI canal PTZ: detectie 2648.2 m; observare 1046.1 m; recunoastere 530 m; identificare 264.8 m
• Functii inteligente canal panoramic: protectie perimetrala, crowd map, vehicle density, boat detection
• Functii inteligente canal PTZ: protectie perimetrala, video metadata, detectie faciala
• Protectie perimetrala canal panoramic: tripwire, intrusion, parking detection
• Protectie perimetrala canal PTZ: tripwire, intrusion, parking detection, crossing virtual fence, fast moving, abandoned object, missing object, crowd gathering, loitering detection
• Detectie faciala canal PTZ: da, cu optimizare, capturare poze, snapshot-uri de calitate si extractie a atributelor
• Video metadata canal PTZ: vehicule, vehicule non-motor, fata si corp uman
• Smart Search: da, impreuna cu Smart NVR
• Compresie video: H.265, H.264, H.264H, H.264B, MJPEG pe sub-stream
• Smart Codec: Smart H.264+, Smart H.265+
• Frame rate canal panoramic: main stream 4096 x 1800 @ 1-25/30 fps
• Frame rate canal PTZ: main stream 2688 x 1520 @ 1-25/30 fps
• Stream-uri video: 3 stream-uri
• Control bitrate: VBR, CBR
• WDR: 120 dB pe ambele canale
• BLC: Da
• HLC: Da