...应时间(Response Time): 8ms对比度(Contrast Ratio): 500:1亮度(Brightness): 450cd/m2喇叭功率(Speaker Power): 2*3W色彩(Display Color(
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Power Speaker cabinet 和栓企业股份有限公司
Fulg-SPP Power and Speaker Cables 电源喇叭电缆
Speaker output power 喇叭输出功率
Power speaker 有源扬声器
High power speaker 高功率扬声器
This would be enough to power an electronic speaker or small LED (light-emitting diode) lights, but not enough to operate a laptop, which requires an estimated 30 to 50 watts.
这对于电子扬声器或小型LED灯已经足够,但还不足以支持笔记本运行。笔记本一般需要30到50瓦的功率。
For example, the electrical characteristics of the power cable are significantly different from those of the speaker cable.
比如,供电电缆的电气特征和扬声器电缆明显不同。
Have a ha-ha bulletin board where you only post funny sayings or signs, suggests Allen Klein, an award-winning professional speaker and author of The Healing Power of Humor.
做一个哈哈记事板,上面只贴有趣的俗语或谚语,艾伦·克莱恩说,他是一位获奖职业演说家,幽默的愈合力量一书的作者。
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