产品简介
- Speaker diameter: 30mm
- Impedance: 32 ohms
- Sensitivity: 105 +/- 2db, S.P.L. at 1KHz
- Frequency response: 20Hz - 20,000 Hz
- Max. input power: 30mW
- Cord length approx: 2-2.2m
- Plugs type: 3.5mm stereo with invisible
- Microphone and volume control in line
- Packing: blister card