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松下电器今天发布了新款单放MD 机SJ-MJ15,播放时间创纪录的达到了 194小时(充电电池和外接电池并用, LP4模式下),再次刷新了MD播放时
Matsushita Electric Industrial Co., Ltd. today announced the release of its new single-player MD SJ-MJ15 with a record playing time of 194 hours (with rechargeable battery and external battery in LP4 mode) and refreshing MD playback again