Unverified95% confidenceFactTime unknown
MA-R采用压铸锌合金全金属外壳和双层防震结构，设计初衷是通过抑制壳体共振来降低调制噪声，是TDK金属带产品线中的旗舰型号
1
Sources
95%
Confidence
Long-term
Relevance
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First Seen
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