Facebook
  • Adjustable size 360 degree Rotate  D shape listen only earphone
  • Adjustable size 360 degree Rotate  D shape listen only earphone

Adjustable size 360 degree Rotate  D shape listen only earphone

No.PTE-180L
Removable speaker acoustic tube listen only earphone
  • Adjustable size 360 degree Rotate  D shape listen only earphone
Description
Speaker specification
Type Transducer Moving coil dynamic speaker
Impedance 150Ω±15% @1KHZ
Sensitivity 115±10% @1KHZ
Resonance freq (F0)400HZ±20%
Frequency respond F0~4KHz
Rated input power 300mW
Maximum input power 500mW