耳机
| 耳机频率 |
20 - 20000 Hz |
| 穿戴风格方式 |
Head-band |
| 耳机耦合 |
Circumaural |
| 原声系统 |
Closed |
| 阻抗 |
32 Ω |
| 耳机灵敏度 |
105 dB |
Kraun KS.2J. Ear coupling: Circumaural, Wearing style: Head-band, Headphone frequency: 20 - 20000 Hz. Connectivity technology: Wired, Device interface: 3.5 mm (1/8"), Cable length: 1.15 m. Colour of product: Red, Volume control: Digital