3 Stickers part of each package
Driver unit: Ø 30 mm
Impedance: 32 Ω +/- 10 %
Frequency range: 20 Hz - 20 kHz
Sensitivity: 85 dB +/- 3 dB /1 mW (S.P.L at 1 KHz)
Cable: 1,2 m ± 5 %
Plug: Ø 3,5 mm
SEP 255BL Stereo headphones for kids
- Driver unit: Ø 30 mm
- Frequency range: 20 Hz - 20 kHz
- Sensitivity: 85 dB