Hello dear, I am glad to answer it for you ~ 1. Press ECHO to control the echo by using the regulation. 2.Effect is the e
For novice enthusiasts, choosing a good set of speakers is not an easy task. If you don't pay attention, you may buy
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The large items such as speakers also have to go through the assessment of service life. Generally, a set of sounds can b
The speaker is the soul of a sound system, which plays a decisive role in the sound of the system. Many audio enthusiasts