Camera termica Speed Dome IP PTZ duala Dahua TPC-SD5441-B25Z45-DC-S24, 4 MP, 25 mm + 3.95-177.75 mm, IR 100 m, detectie incendiu si fum, auto-tracking, slot card, Hi-PoE
- Tip detector termic: detector cu plan focal din oxid de vanadiu neracit
- Rezolutie termica: 400 x 300 pixeli
- Dimensiune pixel: 12 µm
- Interval spectral: 8 µm–14 µm
- Sensibilitate termica (NETD): <35 mK (@f/1.0, 25 Hz, 300 K)
Detalii
Camera termica Speed Dome IP PTZ duala Dahua TPC-SD5441-B25Z45-DC-S24, 4 MP, 25 mm + 3.95-177.75 mm, IR 100 m, detectie incendiu si fum, auto-tracking, slot card, Hi-PoE
Marcă: Dahua. Cod producător: TPC-SD5441-B25Z45-DC-S24.
Specificații tehnice
| Tip detector termic | detector cu plan focal din oxid de vanadiu neracit |
|---|---|
| Rezolutie termica | 400 x 300 pixeli |
| Dimensiune pixel | 12 µm |
| Interval spectral | 8 µm–14 µm |
| Sensibilitate termica (NETD) | <35 mK (@f/1.0, 25 Hz, 300 K) |
| Lentila termica | 25 mm |
| Unghi de vizualizare termic | 11° x 8.2° (orizontal x vertical) |
| Control focalizare termica | focala fixa |
| DDE | da |
| Stabilizare imagine termica | EIS |
| Zoom digital termic | 19 niveluri |
| AGC termic | automat/manual |
| Reducere zgomot termic | 2D NR/3D NR |
| Rotire imagine termica | 180° |
| Palete de culori | 18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald/spring/summer/autumn/winter) |
| Distanta detectie termica vehicul | 3194 m |
| Distanta detectie termica persoana | 1042 m |
| Distanta recunoastere termica vehicul | 799 m |
| Distanta recunoastere termica persoana | 260 m |
| Distanta identificare termica vehicul | 399 m |
| Distanta identificare termica persoana | 130 m |
| Distanta maxima detectie caldura | 1500 m |
| Distanta protectie perimetrala vehicul | 525 m |
| Distanta protectie perimetrala persoana | 175 m |
| Senzor video | 1/2.8 inch CMOS |
| Rezolutie maxima video | 2688 x 1520 pixeli |
| Rezolutie video | 4 MP |
| Definitie orizontala | centru ≥1200 TVL; margine ≥900 TVL |
| Iluminare minima | 0.01 lux color; 0.001 lux alb-negru; 0 lux cu IR pornit |
| AGC video | automat/manual |
| Reducere zgomot video | 2D NR/3D NR |
| Raport semnal/zgomot | ≥55 dB |
| Balans de alb | automat/manual/interior/exterior/tracking/lampa sodiu/iluminat stradal/natural |
| Defog | electronic |
| Stabilizare imagine video | EIS |
| Viteza shutter electronic | 1 s–1/30,000 s, automat/manual |
| BLC | da |
| WDR | da |
| HLC | da |
| Zi/noapte | automat (ICR)/color/alb-negru |
| Control iris | DC automat |
| Compensare expunere | da |
| Control focalizare video | automat/semi-automat/manual |
| Lentila video | 3.95–177.75 mm |
| Viteza zoom | <7 s |
| Distanta minima de focalizare | 1–10 m |
| Zoom optic | 45x |
| Control iluminator | automat/manual |
| Distanta iluminare IR | 100 m |
| Compresie video | H.265/H.264M/H.264H/H.264B |
| Rezolutii canal termic | flux principal: 1280 x 1024, 1280 x 960, 1280 x 720, 400 x 300; flux secundar: 640 x 512, 640 x 480, 400 x 300 |
| Rezolutii canal video | flux principal: 4 MP (2688 x 1520), 4 MP (2560 x 1440), 2 MP (1920 x 1080), 720p (1280 x 720), D1 (704 x 576); flux secundar: 2 MP (1920 x 1080), 720p (1280 x 720), D1 (704 x 576), CIF (352 x 288) |
| Cadre/secunda termic 50 Hz | flux principal: 1–25 FPS; flux secundar: 1–25 FPS |
| Cadre/secunda video 50 Hz | flux principal: 1–50 FPS; flux secundar: 1–25 FPS |
| Cadre/secunda termic 60 Hz | flux principal: 1–30 FPS; flux secundar: 1–30 FPS |
| Cadre/secunda video 60 Hz | flux principal: 1–60 FPS; flux secundar: 1–30 FPS |
| Compresie audio | G.711a/G.711mu/AAC |
| Format imagine | JPEG |
| Pan | 0°–360° continuu |
| Tilt | -10° pana la +90° |
| Viteza Pan manual | 0.1°/s–200°/s |
| Viteza Tilt manual | 0.1°/s–120°/s |
| Viteza Pan preset | 240°/s |
| Viteza Tilt preset | 200°/s |
| Pozitii presetate | 300 |
| Tururi | 8, pana la 32 pozitii presetate per tur |
| Pattern | 5 |
| Scan | 2 |
| Memorie la intreruperea alimentarii | da |
| Zone private | 4 zone |
| Miscare inactivitate | preset/pattern/tur/Pan/scan |
| Audio bidirectional | da |
| Protocoale retea | HTTP/HTTPS/TCP/ARP/RTSP/RTP/UDP/RTCP/SMTP/FTP/DHCP/DNS/DDNS/PPPOE/IPv4/IPv6/SNMP/QoS/UPnP/NTP/Multicast/SFTP/802.1x |
| RoI | da |
| Focalizare regionala | da |
| Stocare | FTP/card Micro SD optional |
| Capacitate maxima card Micro SD | 512 GB |
| Interoperabilitate | ONVIF/CGI/Dahua SDK |
| Browser | IE8 si versiuni ulterioare, Chrome 42 si versiuni anterioare, Firefox 42 si versiuni anterioare |
| Utilizatori | pana la 20, latime de banda totala 64 MB |
| Securitate | utilizator si parola autorizate, adresa MAC asociata, HTTPS criptat, IEEE 802.1x, acces controlat la retea |
| Management utilizatori | pana la 20 utilizatori, permisiuni pe 2 niveluri |
| Detectare defectiuni | deconectare retea, conflict IP, stare card de memorie, spatiu de stocare |
| IVS | da |
| Detectie caldura | da |
| Urmarire punct rece/cald | da |
| Protectie perimetrala | Tripwire si detectie intruziune |
| Clasificare tinta | persoana/vehicul |
| Urmarire tinta | da |
| Detectie fum | da |
| Distanta detectie fum | 4000 m |
| Urmarire ambarcatiuni | da |
| Iesire video analogica | 1 x CVBS, port BNC |
| Port retea | 1 x RJ-45 (10/100 Base-T) |
| Intrari alarma | 7 |
| Iesiri alarma | 2 |
| Intrare audio | 1 |
| Iesire audio | 1 |
| RS-485 | 1 |
| Alimentare | 36 VDC ±50% / Hi-PoE |
| Consum | ≤21 W standard; ≤40 W maxim |
| Temperatura de functionare | -30°C pana la +60°C |
| Umiditate de functionare | ≤95% |
| Temperatura de depozitare | -30°C pana la +70°C |
| Grad de protectie | IP66 |
| Dimensiuni | Φ240 x 382 mm |
| Greutate neta | ≤8 kg |
| Greutate bruta | ≤10 kg |
| Lentila | inclusa |
| Protectie la supratensiune | 6 kV |
| Descarcare in aer | 15 kV |
| Descarcare la contact | 8 kV |
| Protectie anticoroziune | protectie de baza |
| Certificare | CE |
Specificații
| Marcă | Dahua |
|---|---|
| Cod producător | TPC-SD5441-B25Z45-DC-S24 |
Recenzii
Scrieti propria recenzie