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Martcom
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Giorgio
Lorenzo
Email: [email protected]
Phone: +39 02 8995 9889
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€ 155,00 € 189,10 vat incl.
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Dahua Smart Motion Detection technology filters targets through intelligent algorithms and filters out objects that are not targets, such as small and large animals, to avoid triggering false alarms. With an AI NVR, Quick Pickche technology makes it easy to search and select human targets and vehicles from SMD event videos, prioritizing the highest matches. Dahua AI Scene Self-adaptation (AI SSA) adopts deep learning algorithms to detect environmental conditions such as rain, fog, backlight fog, low light and flicker.
Dahua IPC-HDBW3841E-S-S2 uses a number of security technologies, including security authentication and authorization, access control protocols, trusted protection, and encrypted transmission and storage. These technologies improve the camera’s defense against external cyber threats and prevent malicious programs from accessing the device.Also available in a black finish version upon request.
Image sensor | 1/2.8″ CMOS |
Maximum resolution | 8 MP 3840 (H) × 2160 (V) |
ROM | 128 MB |
RAM | 1 GB |
Scanning system | Progressive |
Electronic shutter speed | Auto/Manual 1/3 s–1/100,000 s |
Minimum illumination | 0.007 [email protected] (Color, 30I RE) 0.0007 [email protected] (B/W, 30 IRE) 0 lux (Illuminator on) |
S/N Ratio | > 56 dB |
Illumination distance | 30 m |
Illuminator on/off control | Auto/Manual |
Illuminator number | 3 (IR LED) |
Pan/Tilt/Rotation Range | Pan: 0°–355°; Tilt: 0°–75°; Rotation: 0°–355° |
Alarm event |
– AS: No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; external alarm; SMD; safety exception – S: |
Port | 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) |
Certifications | CE-LVD:EN62368-1; CE-EMC:Electromagnetic Compatibility Directive 2014/30/EU; FCC:47 CFR FCC Part 15, Subpart B; UL/CUL:UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 |
Power | 12 VDC/PoE (802.3af) Basic: 4 W (12 VDC); 4.9 W (PoE) Max. (WDR + IR intensity + Intelligence): 8.5 W (12 VDC); 9.7 W (PoE) |
Lens type | Fixed-focal |
Lens mount | M12 |
Focal length | 2.8 mm; 3.6 mm |
Maximum aperture | F1.4 |
Field of view | 2.8 mm: Horizontal:107°; vertical: 56°; diagonal: 127° 3.6 mm: Horizontal:84°; vertical: 47°; diagonal: 97° |
Iris Control | Fixed |
Closed focus distance | 2.8 mm: 1.5 m 3.6 mm: 2 m |
DORI distance | 2.8 mm lens Detect: 87.7 m Observe: 35.1 m Recognize: 17.5 m Identify: 8.8 m 3.6 mm lens Detect: 102.1 m Observe: 40.8 m Recognize: 20.4 m Identify: 10.2 m |
IVS (perimeter protection) | Tripwire, intrusion (support the classification and accurate detection of vehicle and human) |
AI SSA | Yes |
Quick pick | With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events |
Smart Search | Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos |
Compression | Video: H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) 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: 3840 × 2160 @ (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) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. |
Stream capability | 3 streams |
Resolution | 8M (3840 × 2160) 6M (3072 × 2048) 5M (3072 × 1728/2592 × 1944) 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 | Yes |
HLC | Yes |
WDR | 120 dB |
Scene Self-adaptation (SSA) | Yes |
White balance | Auto, natural, street lamp, outdoor, manual, regional custom |
Gain control | Auto |
Noise reduction | 3D NR |
Motion detection | OFF/ON (4 areas, rectangular) |
Region of Interest (RoI) | 4 areas |
Defog | Yes |
AFSA | Yes |
Image rotation | 0°/90°/180°/270° (support 90°/270° with 2688×1520 resolution and lower) |
Mirror | Yes |
Privacy masking | 4 areas |
Network port | RJ-45 (10/100 Base-T) |
SDK e API | Yes |
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; Trusted boot; Trusted execution; Trusted upgrade |
Protocol | 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 |
Interoperability | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
User/Host | 20 (Total bandwidth: 64 M) |
Storage | FTP; SFTP; Micro SD card (support max. 256 G); NAS |
Browser | IE:IE11 Chrome Firefox |
Management software | Smart PSS; DSS; DMSS |
Mobile client | IOS; Android |
Material | Metal |
Color | White |
Dimensions | 11.2 x 11.2 x 8.9 cm |
Weight | 516 g |
Operating temperature | –40 °C to +60 °C / Less than 95% RH |
Storage temperature | –40 °C to +60 °C |
Protection | IP67; IK10 |
Often bought together
Muchísima variedad de artículos para el mundo audiovisual y con grandes ofertas. En mi caso compré un softbox de Smallrig (Artículo que al día de hoy no es fácil conseguir en stock) a un precio muy competitivo. Muy contento por mi compra. He tenido algunas complicaciones con la entrega de mi paquete por culpa de la compañía DPD Spain (SEUR) en Málaga, la cual, si vivís en España, no recomiendo en absoluto. Un punto a destacar muy importante, el paquete vino bien protegido. En mi caso particular, mi paquete, en las esquinas le añadieron un protector rígido muy robusto, lo cual es un extra que ayuda con la protección del paquete ante la manipulación de los transportistas. El servicio al cliente es excelente. Los chicos dan respuesta muy muy rápida y te ayudan ante cualquier duda. Eso como cliente, lo valoro muchísimo y considero que tiene mucho peso al realizar compras online. Realmente lo aprecio. Yo me comuniqué mediante WhatsApp. La web es muy intuitiva y fácil de navegar, lo cual me gusta mucho. Si no hablas Italiano (mi caso) tienes la opción de navegar por la web en inglés, por lo tanto, es sencillo de entender. Definitivamente, volveré a comprar, pero asegurándome de no seleccionar DPD Spain (SEUR) para el envío a España. Mi valoración es 5/5. Repito, EXCELENTE CUSTOMER SERVICE 👏🏻
Excellent service in relation to my recent order and especially the prompt and efficient communication relating to the delivery of the items which were subject to a strict timetable. I would highly recommend Martcom.
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.
Based in Malta, we had an incredibly positive experience with Martcom. We were in need of product urgently and Giorgio helped us achieve a deadline. THANK YOU, highly recommended. Will use again and again!
Un vasto assortimento sul sito, spedizione rapidissima e servizio clienti via whatsapp impeccabile (comodissimo!!!!!) Sono molto soddisfatta!!
Franchement au top, envoi le jour même, package au top, matériel nickel en bref achetez les yeux fermés (et ça a été livré ultra vite)
Very well assorted stock of items related to photo and video. Reasonly low priced. God my Smallrig 55′ parabolic defuser very fast delivered to northern Norway. Carefully packed and no damage. I just found this internet store, Martcom, and I think they can match BHPhoto(US) and EU stores in good service and reability. I’ll be back!
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!
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 👍.
What i ordered came really fast and the whole process was smooth and easy. I will definitely buy again and again from these guys.
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.
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.
Deliveries 24/48 hours
Milan store
Easy and secure
Pre and post sales
Giorgio
Lorenzo
Email: [email protected]
Phone: +39 02 8995 9889