The DLNA Certification and Logo Program is designed to ensure that DLNA Certified products have implemented the features necessary to comply with the DLNA Guidelines, and that they will in fact interoperate with other similar devices when connected to those devices in a consumer's home environment. The DLNA Certification and Logo Program enables companies to certify their products through a well-defined and rigorous process. Y Sharp LC90LE657U, 2,29 m (90"), 1920 x 1080 Pixeles, Compatibilitat 3D, Smart TV, Wi-Fi, Negre Sharp LC90LE657U. Pantalla diagonal: 2,29 m (90"), Resolució de pantalla: 1920 x 1080 Pixeles, Tipus HD: Full HD, Tecnologia de visualització: LED. Compatibilitat 3D. Tipus de retroil·Luminació LED: Full-Array. Smart TV. Tecnologia d'interpolació de moviment: AquoMotion 240, Temps de resposta: 4 ms, Relació d'aspecte nativa: 16:9. Sistema de format de senyal digital: ATSC. Wi-Fi, Ethernet / connexió LAN. Color de producte: Negre