耳机
| 耳机耦合 |
Supraaural |
| 阻抗 |
32 Ω |
| 驱动装置 |
40 mm |
| 耳机灵敏度 |
105 dB |
| 耳机频率 |
18 - 20000 Hz |
设计
| 耳机类型 |
Binaural |
| 穿戴风格方式 |
Head-band |
麦克风
| 麦克风灵敏度 |
-54 dB |
| 麦克风输入阻抗 |
2200 Ω |
| 麦克风频率 |
20 - 16000 Hz |
Ritmix RH-929M. Headset type: Binaural, Wearing style: Head-band, Colour of product: Black. Connectivity technology: Wired, Brand compatibility: Universal. Interface type: 3.5 mm (1/8"), Cable length: 3 m. Ear coupling: Supraaural, Headphone frequency: 18 - 20000 Hz, Headphone sensitivity: 105 dB. Microphone frequency: 20 - 16000 Hz, Microphone sensitivity: -54 dB, Microphone input impedance: 2200 Ω