耳机
| 阻抗 |
32 Ω |
| 耳机频率 |
20 - 20000 Hz |
| 驱动装置 |
40 mm |
| 耳机耦合 |
Supraaural |
| 耳机灵敏度 |
105 dB |
Sytech SY-1289. Ear coupling: Supraaural, Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 105 dB. Connectivity technology: Wired, Cable length: 7 m. Colour of product: Black, Volume control: Rotary. Maximum input power: 80 W