QKZ DM9 Zinc Alloy HiFi Metal In Ear Earphones – Black


SKU: QKZ DM9 Category:


Specification :

  • Material: Metal CNC Zinc alloy
  • Speaker: 9.2 mm NdFeB speaker
  • Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
  • Sensitivity: 16Ω±15%
  • Speaker Sensitivity: 94±2dB (at 1KHz 1mW)
  • Speaker Frequency Response: 20-22K Hz
  • Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
  • Operation Temperature: -10 Celsius — +40 Celsius
  • Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone
  • Connectivity : Wired Plug In | Type: Earphone| Cable length : 1.2m | Connectors: 3.5mm


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