... ,Player media: CF card,USB2.0 connection3,Display size: 52 inch TFT-LCD4,Using flash card as the source ... the programs.5,High brightness, wide visual angle, display with high definitition , which close to the definition ... out: L/R,10W*2,8Ω5.Consumption : 240W Display parameter:1.Resolution: 1920 x10802.Aspect ratio: 16 : ... /TValid of the quotation: within 30 days. 42-inch multimedia advertising machines