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GN-200
*Element:back electret condenser
*Polar pattern:uni-directional
*Frequency:50hz-16khz
*Sensitivity:-45db±3db(0db=1v/pa at 1khz)
*Output impedance:200Ω±30%(at 1khz)
*Operating voltage:phantom *Power 9-52v DC
*Net weights:180g/200g/210g/180g |
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GN-220
*Element:back electret condenser
*Polar pattern:uni-directional
*Frequency:50hz-16khz
*Sensitivity:-38db±3db(0db=1v/pa at 1khz)
*Output impedance:200Ω±30%(at 1khz)
*Operating voltage:phantom *Power 9-52v DC
*Net weights:180g/200g/210g/180g |