最后简单介绍了替代传统压电陶瓷扬声器材料(PZT)的无铅钛酸铋钠压电陶瓷扬声器(BNT)的材料特性。
Also it introduces the features of BNT (Sodium bismuth titanate lead-free) replaced for traditional Piezoelectric ceramic speaker material (PZT) at last.
高音和超低音扬声器的直径100mm或3.94寸,铝制振膜,高音扬声器的圆顶振膜还增加一层陶瓷表面。
The tweeters and subwoofers measuring 100mm or 3.94" in diameter feature aluminum membranes with an additional ceramic surface on the tweeter domes."
高音和超低音扬声器的直径100mm或3.94寸,铝制振膜,高音扬声器的圆顶振膜还增加一层陶瓷表面。
The tweeters and subwoofers measuring 100mm or 3.94" in diameter feature aluminum membranes with an additional ceramic surface on the tweeter domes."
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