M-27

• 型号
• M-27
• 规格
• Frequency response: 18Hz-20KHz
  Impedance: 32Ω
  Signal to noise ratio: 98dB±5dB
  Maximum input power: 3-5mW
  Plug: Ø3.5mmyle="display: none;">
  Speaker: Ø10mm
  Line length: 1.2M
  Material: PET
  Function: answer, hang up
• 颜色
• black White