Features 1) Special for MP3 and all audio equipment 2) Colors silver, navy blue 3) Speaker diameter 15mm 4) Frequency range 20 - 20,000Hz 5) Sensitivity100dB±2dB/mW at 1kHz 6) Max. input 5mW 7) Impedance 32±15% 8) Wire length 120cm 9
[相关标签: MP3, Headphone]Features 1) Special for MP3 and all audio equipment 2) Colors silver, navy blue, black 3) Speaker diameter 15mm 4) Frequency range 20 - 20,000Hz 5) Sensitivity 100dB±2dB/mW at 1kHz 6) Max. input 5mW 7) Impedance 32±15% 8) Wire length
[相关标签: MP3, Headphone]