Specification
| Nominal Impedance | 4 Ω ± 15% |
| Resonance Frequency | 650Hz ± 25% |
| Frequency Response | 400 ～20KHz |
| Sound Pressure Level | 91 ± 3dB / average: 600Hz～2,000Hz Input 2.0Vrms sine wave at 10cm |
| Input Power ( Nom. / Max. ) | 1.0W / 2.0W |
| Distortion | Max. 5% at 1KHz / input 1.0W |
| Operating Temperature | -20 ℃ ~ +50 ℃ |
| Weight | 2.9g |
