作者windwarder283

Goldring的DR150:
Impedance 32 Ohm
Frequency Response 18Hz - 20kHz
Total Harmonic Distortion (1Vrms @ 1kHz) <0.2%
Sound Pressure Level (1Vrms @ 1kHz) 110dB
Weight (with cable) 330g
如我想用X-FI XTREME MUSIC還需要用DAC嗎？？？需用耳擴嗎？