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Dahua 55″ Digital Signage LED 4K UHD wall-mounted – outdoor is a smart screen with waterproof galvanised steel casing and tempered protective glass.
Blacklight | LED |
Screen size | 55″ |
Aspect Ratio | 16:9 |
Resolution | 3840×2160 |
Display colors | 16.7M |
Brightness | 2500nits |
Contrast Ratio | 1200:1 |
Viewing Angle | 178°/178° |
Display Mode | Horizontal |
Response time | 8ms |
Lifespan | 50,000h |
Input | 1 x RJ45 2 x USB 1 x TF Slot 1 x HDMI 1 x Audio In |
External Control | IR, RJ45(LAN), USB |
Wi-Fi | Opzionale |
Speaker | 2 x 5W |
Smart Signage Platform | Media Publish System 3.0 |
Touch | Not support |
Power supply | AC100-240V,50/60Hz |
Power consumption | 450W |
Processor | Quad-core Cortex-A17 fino a 1.6GHz |
RAM | 2GB |
Storage | 16GB |
Material type | Audio, video, image, time, weather, countdown, txt, web page, stream media, pdf |
Video | mp4,avi,mov,asf,wmv,rm,rmvb,mkv A single file can upload up to 2G, and the resolution cannot exceed 4K |
Audio | mp3,wma,wav A single file can upload up to 500M |
Image | jpg,jpeg,gif,bmp,png A single file can upload up to 30M, and the resolution cannot exceed 4K |
Operating System | Android 8.1 |
Documents | pdf, doc, docx, ppt, pptx, xls, xlsx and txt. A single filecan can upload up to 500 MB |
Decoding capacity | 1ch@4K or 4ch@1080P |
Weight | Net: 118 kg Gross: 136 kg |
Dimensions | Product: 145,0 x 92,0 x 15,0 cm Package: 159,0 x 116,0 x 38,0 cm |
Operating temperature | -15℃~+45℃ |
Operating humidity | 5%~90% |
Protection Level | IP55 (IP65 customized) |
Cooling Method | Air-cooled (default) Air conditioning (customized) |
Often bought together
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.
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!
Once again, excellent service from the team at Martcom in relation to my recent order. Very helpful and responsive to all my questions. Highly recommended.
Io ho avuto una ottima esperienza con loro. Mi hanno risposto in tempo reale via whatsapp con precisione, competenza e cortesia, risolvendo ogni problema in un momento difficile come questo. Pochi giorni dopo ho ricevuto il materiale come da accordi.. perfetto. Voto 10
Ich habe bei Martcom ein Bodenstativ gekauft, dass in Deutschland zur Zeit nicht lieferbar ist. Der Onlineshop ist übersichtlich und einfach zu bedienen. Den Kauf habe ich über Paypal abgewickelt und innerhalb von 3 Tagen nach Deutschland geliefert bekommen. Die Ware und die Abwicklung über Martcom haben meine Erwartungen übertroffen. Vielen Dank
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!
Deliveries 24/48 hours
Milan store
Easy and secure
Pre and post sales