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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
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
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.
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.
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!
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 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!
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!
I recommend them! Very friendly and professional, they respond quickly to any concerns related to your purchase, or your future purchase!
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!
Consegne 24/48 ore
Store Milano
Facili e sicuri
Pre e post vendita