耳机
| 阻抗 |
32 Ω |
| 耳机频率 |
20 - 20000 Hz |
| 信号-噪声比(信噪比) |
75 dB |
| 耳机耦合 |
Supraaural |
| 总谐波失真 |
1% |
| 耳机灵敏度 |
75 dB |
Wireless Headphone
-Wireless Stereo Headphone.
-Auto-Tuning, 863-865 MHz.
-Transmission range of up to 80 metres.
-Frequency response: 20-20.000 Hz.
-Impedance: 32 Ohm.
-Signal-to-noise ratio: = 75dB.
-Distortion: < 1%.
-Weight: 225g.