The stereo headphones' frequencies range from 50Hz to 20,000Hz. They are fitted with a 220cm long cord. The headphones are engineered to deliver perfect audio quality.
- Trumpet's diameter: 40mm.
- Impedance: 32 ohm.
- Sensitivity: 119±3dB/mW.
- Rated power: 10mW.
- Largest power: 20mW.
- Microphone type: 6 x 5mm.
- Microphone sensitivity: -58±3dB/mW.
- Plug type: 3.5mm.