電腦耳機(jī)SM-302MylarspeakerФ40mmImpedance32±15%OhmSensitivity106±4dBEffectiveFreq.Band20Hz-20KHzRatedinputpower10mWMax.inputpower50mWMICФ6.0X5.0mmSensitivity-52±2dBat4.5V,2.2KΩ(0dB=1V/Pa,1KHz)DirectivityOmnidirectionalEffectiveFreq.Band20Hz-20KHzMax.operationvoltage10VStandardoperationvoltage4.5V簡(jiǎn)約輕便現(xiàn)代造型喇叭音質(zhì)清晰透徹完美還原音樂(lè)