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支持狗仔牌~[s:97] 截了段德国老外说的, 并求证大家:
Laser unit's (optical pick up's) from JVC's "OPTIMA" series are one of the ones with highest reliability, even by the cheapest 20 year old JVC player models. Until this day I haven't found a "wear and tear" unit from JVC but several hundred from Sony KSS series. The reason therefore is "long-life" lens suspension (no plastic in opposite to SONY) and obviously long life laser diodes.
http://www.diyaudio.com/forums/d ... and-cd-players.html
意谓 optima 系列光头超耐磨, 那管是20多年前平价机种, 到现在还没遇过一个死光头的, 比 索尼 kss 系重少已坏百多个. 秘技在于长寿命的避振镜头, 里面不是胶料! |
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