时下画中画电视卡/盒的型号和价格 电视卡系列： 品牌            型号                           主芯片                   制式                  价格(RMB) 联想           BV4532                    SAA7134HL          PAL                   88-400 nVIDIA      DualTVMCE              SAA7174AHL         PAL                  458-468 天敏          傲视珑双画王             SAA7134HL           PAL                  750-800 天敏          TS200                                                          PAL                  630-698 天敏          TS202                                                          PAL                  1000