QKZ
Showing all 3 results
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Earphone
QKZ DM9 Earphone
- Material: Metal CNC Zinc alloy
- Weight: 15g
- Speaker: 9.2 mm NdFeB speaker
- Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
- Impedance: 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
SKU: n/a -
Earphone
QKZ DM10 Zinc Alloy HiFi Earphone In Ear
Line Length: 1.2m
Vocalism Principle: Dynamic
Frequency Response Range: 20-22000Hz
Style: In-Ear
Resistance:16Ω
With Microphone: Yes
Sensitivity:100±3dB
Microphone Sensitivity -42DB at 1kHz:Operation Temperature -10 Celsius — +40 Celsius
Speaker Sensitivity 100 at 1KHz: Frequency Response 20-20K Hz
SKU: n/a
