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Martcom
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Giorgio
Romario
Nadun
Email: [email protected]
Tel: +39 02 8995 9889
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Dahua Eyeball IP da 4MP 2.8mm – telecamera di videosorveglianza IPC-HDW2431T-AS-S2 presenta una maggiore efficienza di capacità di decodifica video, che permette di risparmiare banda e spazio di archiviazione. La tecnologia Starlight a bordo offre immagini a colori anche in scenari scarsamente illuminati. La tecnologia di codifica smart Dahua fornisce video in alta qualità e risparmio in termini di archiviazione e trasmissione.
La telecamera cattura immagini vivide anche nelle condizioni di contrasto più intenso. Il true WDR (120 dB) ottimizza sia le aree sovraesposte che quelle oscure per ottenere video perfetti. Grazie all’adozione di sensori pixel di grandi dimensioni e algoritmi smart per processare le immagini, la telecamera fornisce prestazioni impareggiabili anche in ambienti scarsamente illuminati. Dahua IPC-HDW2431T-AS-S2 supporta inoltre tecnologie avanzate di autenticazione, autorizzazione e crittografia di trasmissione e archiviazione per garantire la sicurezza dei dati, oltre a funzioni di analisi video intelligente come tripwire (attraversamento linea) e intrusion.
Image Sensor | 1/3″ progressive CMOS |
Max. Resolution | 4MP 2688 (H) × 1520 (V) |
ROM | 128 MB |
RAM | 128 MB |
Scanning System | Progressive |
Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
Min. Illumination | 0.008 Lux @ F1.6 |
S/N Ratio | >56 dB |
Illumination Distance | 30 m |
Illuminator On/Off Control | Auto, manual |
Illuminator Number | 2 (IR LED) |
Range Pan/Tilt/Rotation | Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° |
Messaggi allarme | Nessuna scheda SD; scheda SD piena; errore scheda SD; disconnessione di rete; conflitto IP; accesso illegale; rilevamento del movimento; manomissione video; tripwire; intrusione; rilevamento di tensione; eccezione di sicurezza |
Certificazioni | CE-LVD: EN62368-1 CE-EMC: Direttiva 2014/30/UE sulla compatibilità elettromagnetica FCC: 47 CFR FCC Parte 15, Sottoparte B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 |
Alimentazione | 12V DC/PoE Basic power consumption: 2.1W (12V DC), 2.5W (POE) Max power consumption (H.265, Max resolution, Max stream, WDR, IR full intensity, IVS): 5.7W (12V DC), 6.6W (POE) |
Tipo | Focale fissa |
Attacco | M12 |
Lunghezza focale | 2.8 mm 3.6 mm |
Apertura | F 1.6 F 1.6 |
Campo visivo | 2.8 mm Horizontal 102° Vertical 55° Diagonal 121° 3.6 mm Horizontal 84° Vertical 45° Diagonal 100° |
Iris Control | Fixed |
Distanza minima di messa a fuoco | 2.8 mm: 0.9 m 3.6 mm: 1.6 m |
DORI Distance | 2.8 mm lens Rilevamento: 56.0 m Osservazione: 22.4 m Riconoscimento: 11.2 m Identificazione: 5.6 m 3.6 mm lens Rilevamento: 80.0 m Osservazione: 32.0 m Riconoscimento: 16.0 m Identificazione: 8.0 m |
IVS | Tripwire; intrusione |
Compressione | Video: H.265; H.264; H.264B; MJPEG (supportato solo dal flusso secondario) Audio: G.711a; G.711Mu; G726 |
Smart codec | Smart H.265+ Smart H.264+ |
Video Frame Rate | Main stream: 2688 × 1520 (1 fps-20 fps) 2560 × 1440 (1 fps-25/30 fps) Sub stream: 704 × 576 (1 fps-25 fps) 704 × 480 (1 fps-30 fps) |
Stream Capability | 2 streams |
Risoluzione | 2688 × 1520 (2688 × 1520) 2560 × 1440 (2560 × 1440) 2304 × 1296 (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) |
Bit Rate Control | CBR/VBR |
Video Bit Rate | H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps |
Day/Night | Auto(ICR)/Color/B/W |
BLC | Si |
HLC | Si |
WDR | 120 dB |
White Balance | Automatico, naturale, lampione, esterno, manuale, personalizzato regionale |
Gain control | Auto, manual |
Riduzione disturbo | 3D NR |
Rilevamento movimento | Disabilita/Abilita (4 aree, rettangolo) |
Region of Interest (RoI) | 4 aree |
Smart Illumination | Si |
Rotazione immagine | 0°/90°/180°/270° (supporta 90°/270° con risoluzione 2688 × 1520) |
Mirror | Si |
Privacy Masking | 4 aree |
Network port | RJ-45 (10/100 Base-T) |
SDK e API | Si |
Cyber Security | Crittografia video; crittografia del firmware; crittografia della configurazione; Digest; WSSE; blocco dell’account; registri di sicurezza; filtraggio IP/MAC; generazione e importazione di certificazioni X.509; 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; PPPoE; Bonjour |
Interoperabilità | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
User/Host | 20 |
Archiviazione | FTP; Micro SD card (supporta max. 256 G); NAS; SFTP |
Browser | IE Chrome Firefox |
Management Software | Smart PSS; DSS; DMSS |
Mobile Phone | iOS Android |
Materiale | Metallo, plastica |
Colore | Bianco |
Dimensioni | 11 x 11 × 10.1 cm |
Peso | 0.39 kg |
Temperatura di esercizio | –40 °C – +60 °C |
Umidità di esercizio | ≤95% |
Temperatura di conservazione | Da –40 °C a +60 °C |
Umidità di conservazione | ≤95% |
Protezione | IP67 |
Spesso comprati insieme
Absolutely happy I discovered this shop. The team were very responsive on whatsapp and even I hopped on a phone call so they help me a bit with my choices. They were very happy to help and they really know their products. I ordered several profoto products and they helped me make sure they are what I need. I live abroad so they helped me find the lower prices for shipping. I HIGHLY recommend them. As of now I will shop gear with them!
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!
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!
This is a great store: large stock of professional gear, good prices, prompt communication via email / WhatsApp. The dispatch of the order was speedy, and the item arrived super quick in a well-thought packaging. All in all, a warmly recommended new young store, standing out for its remarkable service. Keep up the good work!
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 👍.
A pleasure to do business with. Was looking for Canon R7 and Martcom was the only place I could find it in stock. Very competitive price, and communication with the company was excellent throughout the process. Delivery 3 days earlier than expected. Would recommend Martcom and would definitely use again.
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.
I recommend! We bought 3 Nanlux 1200C Dyno lamps with shipment to Poland. Very good contact with the store – by e-mail and mobile. Their crew speaks english. Good price, fast shipping abroad. Everything fine! :)
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!
Consegne 24/48 ore
Store Milano
Facili e sicuri
Pre e post vendita
Giorgio
Romario
Nadun
Email: [email protected]
Tel: +39 02 8995 9889