Jedel HS690 Wired Headphone

Headphone

·        Driver Unit  :   30mm

·        Impedance  :  32Ω ±15%

·        Sensitivity  :  102 ± 3db

·        Frequency Response  :  20hz-20khz

·        Maximum Powerinput  :  100mv

·        Cord  :  2.0+0.15m

·        Connector  :  3.5mm

Microphone

·        Driver diameter  :  10mm

·        Impedance  :   ≤ 2.2KΩ

·        Sensitivity reduction  :  -3db at 1.5V

·        Operation Voltage :  4.5V

·        S/N ratio  :  65db