Digital Pioneer (HK) Electronic Ltd.
headphone, earphone, headset, microphone, wireless headphone, Manufacturer and Supplier - China(CN)
Driver unit?9mm 6? Impedance?32? Sensitivity?108dB?3dB Frequency response ?20Hz--20KHz Cord Length?1.2m Plug?3.5mm - Update: 2009-02-18
Driver unit?20mm Impedance?32? Sensitivity?108dB?3dB Frequency response ?20Hz--20KHz Cord Length?1.2m Plug?3.5mm - Update: 2009-02-18
Driver unit?57mm Impedance?64? Sensitivity?107dB?3dB Frequency response ?5Hz--30KHz Maximum power:3500mW Magnet:NdFeB Cord Length?4m?50mm Plug?3.5mm With:6.3mm stereo plug - Update: 2009-02-18