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Dahua Digital Signage touchscreen LED 4K UHD da 55″ in appoggio – totem da interno supporta immagini, audio, video, pdf, flussi IPC, orario, meteo e molto altro.
Retroilluminazione | LED |
Dimensioni schermo | 55″ |
Aspect Ratio | 9:16 |
Risoluzione | 2160×3840 |
Colori display | 1.07B (10 bits) |
Luminosità | 320 nits |
Contrast Ratio | 1200:1 |
Angolo di visione | 178°/178° |
Display Mode | Portrait |
Tempo di reazione | 8ms |
Durabilità | 30,000h |
Input | 1 x RJ452 2 x USB 1 x TF Slot 1 x HDMI 1 x Audio In |
Controllo esterno | RJ45(LAN), USB |
Wi-Fi | Opzionale |
Speaker | 2 x 5W |
Smart Signage Platform | Media Publish System 3.0 |
Touch | Capacitive Touch |
Alimentazione | AC100-240V,50/60Hz |
Consumo energetico | In funzione: ≤150W (Typical) Standby: Meno di 0.5W |
Temperatura di esercizio | 0℃~+40℃ |
Umidità di esercizio | 10%~85% |
Processore | Quad-core Cortex-A17 up to 1.6GHz |
RAM | 2GB |
Archiviazione | 16GB |
Tipologia contenuti | Video, audio, image, time, weather, countdown, txt, web page, stream media, pdf |
Video | mp4,avi,mov,asf,wmv,mkv Un singolo file può essere caricato fino a 2G e la risoluzione non può superare il 4K. |
Audio | mp3,wma,wav Un singolo file può caricare fino a 500M |
Image | jpg,jpeg,gif,bmp,png A single file can upload up to 30M, and the resolution cannot exceed 4K |
Dcoumenti | pdf, doc, docx, ppt, pptx, xls, xlsx e txt. Un singolo file può essere caricato fino a 200 MB. |
Capacità di decodifica | 1CH H265 4K@60/2CH H264 4K@25/2CH H265 1080P@30&2CH H264 1080P@25/4CH H265 1080P@30/2CH H264 1080P@25 |
Sistema operativo | Android 8.1 |
Peso | Netto: 50 kg Lordo: 55 kg |
Dimensioni | 190,0 x 74,5 x 2,6 cm |
Kit di montaggio a parete opzionale | NA |
Il prodotto include: | 1 x Dahua Digital Signage LDV55-SAI400TK 1 x Cavo di alimentazione 1 x Piedistallo 1 x Manuale utente |
Spesso comprati insieme
ordering was easy and they were the only place in europe to have the camera in stock. posted to the U.K. without any problem.
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 !
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.
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!
Negozio online serio che ha risposto in modo rapido e amichevole alle mie domande. La spedizione è stata super veloce e la merce corrispondeva alla descrizione. Noi raccomandiamo. Grazie mille.
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!
First time buyer was wary buying from Italy. Bought a Canon EOS R7 which is impossible to get in the UK without being on a several month waiting list. Well packed and come next day delivery with DHL. Happy to recommend !!
Un vasto assortimento sul sito, spedizione rapidissima e servizio clienti via whatsapp impeccabile (comodissimo!!!!!) Sono molto soddisfatta!!
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.
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.
Ottimi prodotti, grazie a loro ho scoperto il marchio Kupo ed E-Image che sono prodotti di primissima qualità! Se siete a Milano potete andare a fare il ritiro gratuito in sede e farvi dare qualche consiglio, ma occhio a non comprare tutto il magazzino :) Affidabili e consgiliato
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.
Really good price and fast shipping. Never ordered from an italien shop – due to language issues, but they have a well translated webshop and order system!
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.
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
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.
Great service both online and in person at their Milan office. Perfect for urgent purchases for those who work in Milan in video productions. Highly recommended!
Consegne 24/48 ore
Store Milano
Facili e sicuri
Pre e post vendita