The repairability index consists of a score out of ten intended to be displayed at the time of purchase to inform consumers of the categories of electrical and electronic products. This score is obtained by dividing an overall score of one hundred points by ten according to five criteria, each scored out of twenty and of equal weight, making it possible to assess the repairability of the products concerned. 6.1 F means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. F Hisense 43A66H, 109,2 cm (43"), 3840 x 2160 Pixel, LED, Smart TV, Wi-Fi, Nero Hisense 43A66H. Dimensioni diagonale schermo: 109,2 cm (43"), Risoluzione del display: 3840 x 2160 Pixel, Tipologia HD: 4K Ultra HD, Tecnologia display: LED, Forma dello schermo: Piatto, Tipo di retroilluminazione LED: Direct-LED. Smart TV. Luminosità schermo: 200 cd/m², Tempo di risposta: 20 ms, Rapporto di contrasto: 4000:1, Rapporto d'aspetto nativo: 16:9. Formato del segnale digitale: DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2. Wi-Fi, Collegamento ethernet LAN. Colore del prodotto: Nero