耳机
| 阻抗 |
32 Ω |
| 耳机频率 |
20 - 20000 Hz |
| 驱动装置 |
15 mm |
| 耳机耦合 |
Intraaural |
| 耳机灵敏度 |
110 dB |
Sytech SY-1281. Ear coupling: Intraaural, Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 110 dB. Connectivity technology: Wired, Cable length: 1.1 m. Colour of product: Silver. Maximum input power: 0.04 W