技術參數(SPECIFICATION) 麥克風規格/Microphone unit :9*5mm 靈敏度/Sensitivity :-58db+/-3db 電線長度/Cable length :2.5+/-0.3m 插頭型號/Plug type :Ф3.5mm stereo 頻率響應/Freq response :75 16000Hz 阻抗/Mpedance :2K Ohm 方向性/Pick up pattern :Uni directiona 本產品沒有保養 / This product does not come with a warranty.