扬声器
| Subwoofer driver diameter (imperial) |
3 " |
| 扬声器数量 |
2 |
| 放大器 |
Built-in |
| 高频扬声器 |
Y |
| Tweeter diameter |
19 mm |
音频
| 峰值音乐输出功率(PMPO) |
40 W |
| 灵敏度 |
10 dB |
| 频率范围 |
62 - 20000 Hz |
性能
| 功放分类 |
D |
| 可支持的Mac操作系统 |
Y |
| 推荐使用 |
Universal |
端口 & 界面
| 接口 |
USB/3.5 mm |
| 长度(有线/电线/线) |
1.5 m |
| USB充电接口 |
Y |
Philips SPA7210R/93. Audio output channels: 2.0 channels, Amplifier: Built-in, Subwoofer driver diameter (imperial): 7.62 cm (3"). RMS rated power: 20 W, Frequency range: 62 - 20000 Hz, Peak Music Power Output (PMPO): 40 W. Connectivity technology: Wired, Interface: USB/3.5 mm, Headphone connectivity: 3.5 mm. Product type: Stereo portable speaker, Volume control: Rotary, LED indicators: Power. Recommended usage: Universal, Amplifier class: D