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BG-710

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????????40Hz-16KHz
????跡??75??
??????-40dB??2dB
?ο???????20-80cm
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???????48CM
????????DC9V/????48V

BG-718

BISONGpro????BG-718

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????????30-19KHz??-10dB)??40-16KHz??-3dB??
?跡??75??
??????-40dB??2dB
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????????????48V??DC3V
???????26CM??48CM???
?ο???????20-80CM

BG-730

BISONGpro????BG-730

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????????40Hz-16KHz
????跡??75??
??????-40dB??2dB
?ο???????20-80cm
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???????48CM
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BG-760

BISONGpro????BG-760

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????????30Hz-2KHz
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??????-67dB SPL 1KHz ?? 1pa
?ο???????20-60cm
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ISO9001
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