Product Line: PC Headphone Product Name: PC-533 PC Headset Specifications: SPEAKER: Frequency Response:20~20000Hz. Sensitivity: 105+/-3dB. Impedance:32(ohm)+/-15%at1kHz. Max Input:10mw MICROPHONE: Frequency Response:50~20000Hz. Sensitivity:-58+/-2dB F=1kHz P=1Pa Rated:DC4.5V Min Operation Voltage:DC1.0V Description: Conformable earloop with fixed mini boom microphone, and can made to your technical description. Character: Comfortable,convenient to wear, with boom mic, provides quality, clear sound. |