QKZ DM-10 Zinc Alloy Super Bass In Ear Earphone
QKZ DM-10 জিংক অ্যালয় সুপার Bass ইন ইয়ার ইয়ারফোন
Material: CNC Zinc alloy Earphone
Weight: 15g
Speaker: 12mm NdFeB speaker
Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
Impedance: 16Ω±15%
Speaker Sensitivity: 100±3dB (at 1KHz 1mW)
Speaker Frequency Response: 20-20K Hz
Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
Operation Temperature: -10 Celsius --- +40 Celsius
