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  • 栖  Beta 27
  • h
  • 2013-12-08
  • ;ʰԒͲͣʽ (ƫ)Beta27ʰԒͲnjƌָΡ`ȣ-37 dBV/Pa 1 Pa=94dB SPLl푷20-20
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  • 栖  Beta 57A
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  • 2013-12-08
  • ;ԒͲͣȦƄӾȦlʷȱijl푷50-16000Hz迹~迹150g275g
  • Ԕ
  • 栖  Beta 58A
  • h
  • 2013-12-08
  • ;•ԒͲͣȦƄӾȦ栖 Beta 58A һݔij΄Ȧˡl푷50-16000Hz迹~迹150g278g
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  • 栖  Beta 87A
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  • 2013-12-08
  • ;•ԒͲͣݣ늽|ƫڌIĔUV ã `ȣ-52.5dBV/Pa 2 mV 1Pa=94dBl푷50-20000Hz•
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  • 栖  Beta 87C
  • h
  • 2013-12-08
  • ;•ԒͲͣݣ늽|ƫʰģʽ׌ÑЧų`ȣ-51dBV/Pa2mVl푷50-20000Hz•1000Hz£13
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  • 栖  Beta 53
  • h
  • 2013-12-08
  • ;•ԒͲͣȫݣ늽|ƫ^ʽ•ԒͲl푷20Hz-20KHz•147dB迹hСݔ迹>1k ǰ÷Ŵݔȣ9
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  • 栖  Beta 54
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  • 2013-12-08
  • ;•ԒͲͣݣ늽|ƫ΢͵늽|^ʽԒͲṩ˟oɡl푷50Hz-20KHz•149dB迹hСݔ迹>1k
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  • 栖  Beta 91
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  • 2013-12-08
  • ; ׹ԒͲͣݣ늽|ƫBeta 91 ԒͲ^ͬr顰͡_l푷20Hz-20,000Hz•2.5kؓd160dB 1kؓd1
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  • 栖  Beta 98/S
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  • 2013-12-08
  • ;ԒͲͣݡYoĸݔԒͲmڌl푷20Hz-20,000Hz•2.5kؓd160dB 1kؓd156dB迹~ֵ
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  • 栖  Beta 52A
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  • 2013-12-08
  • ;׹ԒͲͣ΄ȦһݔĄȦԒͲ l푑njT顡l푷20Hz-10,000Hz•174dB1000Hz迹~迹150 Ч迹
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