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Dahua Bullet IP da 4MP 3.6mm con AI WizSense – telecamera di videosorveglianza IPC-HFW3441E-S-S2 supporta funzionalità avanzate e deep learning.
Dahua Bullet IP da 4MP 3.6mm con AI WizSense – telecamera di videosorveglianza IPC-HFW3441E-S-S2 funziona con algoritmi intelligenti per classificare i bersagli che attivano gli allarmi di rilevamento del movimento. Filtra gli oggetti che non sono bersagli, come animali di piccole e grandi dimensioni, per evitare di innescare falsi allarmi. Con un NVR AI, la tecnologia Quick Pick consente di cercare e selezionare facilmente obiettivi umani e veicoli dai video di eventi SMD, dando priorità alle corrispondenze più elevate. In un’area ristretta i falsi allarmi sono in gran parte ridotti. La tecnologia AI SSA adotta algoritmi di deep learning per rilevare condizioni ambientali come pioggia, nebbia, controluce, scarsa illuminazione e sfarfallio, regolare i parametri dell’immagine in base alle condizioni e garantire immagini sempre nitide.
La telecamera di videosorveglianza utilizza inoltre una serie di funzionalità avanzate tra cui autenticazione e autorizzazione di sicurezza, protocolli di controllo degli accessi, protezione di fiducia, trasmissione e archiviazione crittografate. Queste tecnologie migliorano la difesa della telecamera contro minacce informatiche esterne e impediscono ai programmi dannosi di accedere al dispositivo.
Disponibile anche nella versione con finitura nera, su richiesta.
Image sensor | 1/3″ CMOS |
Maximum resolution | 4MP 2688 (H) × 1520 (V) |
ROM | 128 MB |
RAM | 512 MB |
Scanning system | Progressive |
Electronic shutter speed | Auto/Manual 1/3 s–1/100,000 s |
Minimum illumination | 0.005 [email protected] (Color, 30 IRE) 0.0005 [email protected] (B/W, 30 IRE) 0 lux (Illuminator on) |
S/N Ratio | ﹥56 dB |
Illumination distance | 50 m |
Illuminator on/off control | Auto/Manual |
Illuminator number | 1 (IR LED) |
Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
Messaggi allarme | – AS: Nessuna scheda SD; scheda SD piena; errore scheda SD; avviso di durata (supportato solo dalla scheda Dahua); disconnessione di rete; conflitto IP; accesso illegale; rilevamento del movimento; manomissione video; intrusione; tripwire; cambio scena; rilevamento audio; rilevamento tensione; allarme esterno; SMD; eccezione di sicurezza- S: Nessuna scheda SD; scheda SD piena; errore scheda SD; avviso di durata (supportato solo dalla scheda Dahua); disconnessione di rete; conflitto IP; accesso illegale; rilevamento del movimento; manomissione video; intrusione; tripwire; cambio scena; rilevamento audio; rilevamento tensione; SMD; eccezione di sicurezza |
Porte | Audio Input: 1 channel (RCA port) (Only – AS supports) Audio Output: 1 channel (RCA port) (Only – AS supports) Alarm Input: 1 channel in: 5 mA 3–5 VDC (Only – AS supports) Alarm Output: 1 channel out: 300 mA 12 VDC (Only – AS supports |
Certificazioni | CE-LVD: EN 62368-1; CE-EMC: Direttiva 2014/30/UE sulla compatibilità elettromagnetica; FCC: 47 CFR FCC Parte 15, Sottoparte B; UL/CUL:UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 |
Alimentazione | 12 VDC/PoE (802.3af) Basic: 3.8 W (12 VDC); 4.6 W (PoE) Max. (WDR + IR intensity + Intelligence): 5.9 W (12 VDC); 7.2 W (PoE) |
Tipo | A focale fissa |
Attacco | M12 |
Lunghezza focale | 2.8 mm; 3.6 mm; 6 mm |
Apertura | F1.4 |
Campo visivo | 2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127° 3.6 mm: Horizontal:88°; vertical: 44°; diagonal: 105° 6 mm: Horizontal:54°; vertical: 29°; diagonal: 63° |
Iris Control | Fisso |
Distanza minima di messa a fuoco | 2.8 mm: 0.7 m 3.6 mm: 1.3 m 6 mm: 2.6 m |
DORI distance | Obiettivo 2.8 mm Detect: 63.6 m Observe: 25.4 m Recognize: 12.7 m Identify: 6.4 m Obiettivo 3.6 mm Detect: 85.4 m Observe: 34.2 m Recognize: 17.1 m Identify: 8.5 m Obiettivo 6 mm Detect: 124 m Observe: 49.6mm Recognize: 24.8 m Identify: 12.4 m |
IVS (perimeter protection) | Tripwire, intrusioni (supporto alla classificazione e al rilevamento accurato di veicoli e persone) |
AI SSA | Si |
Quick Pick | Con l’AI NVR, è possibile rilevare rapidamente gli obiettivi umani/veicoli a cui gli utenti sono interessati dagli eventi SMD |
Smart Search | Collaborare con Smart NVR per eseguire una ricerca intelligente e raffinata, l’estrazione di eventi e la fusione di video di eventi |
Compressione | Video: H.265; H.264; H.264H; H.264B; MJPEG (supportato solo dal flusso secondario) Audio: G.711a; G.711Mu; PCM; G.726; G.723 |
Smart codec | Smart H.265+; Smart H.264+ |
AI Coding | AI H.265; AI H.264 |
Video frame rate | Main stream: 2688 × 1520 @ (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) *I valori sopra indicati sono i frame rate massimi di ciascun flusso; per flussi multipli, i valori saranno soggetti alla capacità di codifica totale |
Stream capability | 3 streams |
Risoluzione | 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) |
Bit rate control | CBR/VBR |
Video bit rate | H.264: 3 kbps–8192 kbps H.265: 3 kbps–8192 kbps |
Day/Night | Auto(ICR)/Color/B/W |
BLC | Si |
HLC | Si |
WDR | 120 dB |
Scene Self-adaptation (SSA) | Si |
White balance | Automatico, naturale, lampione, esterno, manuale, personalizzato regionale |
Gain control | Auto |
Riduzione disturbo | 3D NR |
Rilevamento movimento | OFF/ON (4 aree, rettangolare) |
Region of Interest (RoI) | 4 aree |
Defog | Si |
AFSA | Si |
Rotazione immagine | 0°/90°/180°/270° (supporta 90°/270° con risoluzione 2688 × 1520 e inferiore) |
Mirror | Si |
Privacy masking | 4 aree |
Network port | RJ-45 (10/100 Base-T) |
SDK e API | Si |
Cyber Security | Video 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; Avvio attendibile; esecuzione attendibile; aggiornamento attendibile |
Protocollo | IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP |
Interoperabilità | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
User/Host | 20 (Total bandwidth: 64 M) |
Archiviazione | FTP; SFTP; Micro SD card (support max. 256 GB); NAS |
Browser | IE: IE11 Chrome Firefox |
Management software | SmartPSS; DSS; DMSS |
Mobile client | IOS; Android |
Materiale | Metallo, plastica |
Colore | Bianco |
Dimensioni | 19.3 x 7.1 x 6.6 cm |
Peso | 590 g |
Temperatura di esercizio | –40 °C to +60 °C /Meno del 95% RH |
Temperatura di conservazione | –40 °C to +60 °C |
Protezione | IP67 |
Spesso comprati insieme
just bought from Martcom, payment via Paypal, package sent via DHL, received in 4 days in France, excellent package, material in new mint conditions and prices super attractive. They have a big stock in Kupo accessories and that’s quite rare in Europe. I recommend Martcom !
Perfect experience and customer support. There was an issue with the availability of some items and the shop owners quickly proposed alternatives, followed up personally and delivered on their promise. The delivery was fast, efficient, the package we’ll protected and the prices really affordable. 100% would recommend!
Serious online shop that answered my questions quickly and friendly. Shipping was super fast and the goods matched the description. We recommend. A thousand thanks.
ho comprato da questo sito già un paio di volte negli ultimi mesi e mi sono trovato benissimo… prodotti di alta qualità, spedizione veloce e prezzi ok
Immediately very kind and available for any clarification. Competent and professional from every point of view, ready to advise and help, to remove any doubts about the use or choice of the equipment you need. I will definitely come back to buy in the store from them or if necessary to rent.
These guys are amazing! Thank you for your job. I got a camera delivered to Cyprus in 2 day – it’s almost unbelievable. Also they are a certified Canon reseller that I had personally confirmed with Canon officials (having bad experience in the past with another online store). Will be coming back for more gear if needed any filming equipment when in Europe 👍.
It was my first order at Martcom and I was a little afraid, but the order arrived quickly and at a much better price than at other stores. Although it was a problem with a missing product, the problem was solved by email within a few hours, and the missing product was sent with the fastest DHL shipment. Thanks for the seriousness and I will be back with other orders soon. I highly recommend!
I am very pleased with Martcom, I bought an intercom which cost at least 200 euro less than in the local stores. The guys were fast and helpful. 10 out of 10!
I’ve made purchase from this company a couple of times and found them to be highly reliable, well priced and stocked and easy to contact. Their ‘chat now’ really works (so many web sites offer this, only to disappoint) and the responses are fast and full, so need need to keep going back. I think this is a very good company, with a great catalogue of quality gear (esp their range of Kupo products) and so much of it seems to be in stock which is often not the case, especially here in the UK where since leaving the EU (regrettably) we seem to be suffering huge stock delays. So I am happy to recommend Martcom.
I ordered Angelbird CFExpress cards (which were not available anywhere in the U.S.) and Martcom was able to find stock and sending me some, which I could not be happier about. Customer service was very fast and helpful, as I received regular updates about my item’s availability. Thank you Martcom!
Falsely advertised free shipping for over 500 Euro spend as it says at the top of home page. Placed a large order, no shipping cost added (free) then next day receive an email asking for 420 Euro shipping fee to Cyprus also in EU. Despite highlighting their misleading terms and conditions to them they refused to send the goods. Would not recommend this company as they don’t honour the contract of sale but make excuses after buyer pays.
Ho acquistato nei giorni scorsi una fotocamera e non posso che esprimere un parere favorevole sia per l’assistenza durante l’acquisto che per la serietà professionale e la gentilezza del personale.
Highly recommended! They have great prices, order arrives very quickly and they are very responsive if you have any questions regarding your purchase. My new favorite equipment store!
The Martcom team was super efficient, the service was very fast, and when asking them about the field they clarified any doubts I could have. Totally recommended.
Consegne 24/48 ore
Store Milano
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