The small size and "compact" design determine that the upper limit of the sound quality of Bluetooth speakers will not be too high, and Bluetooth transmission will also have certain side effects on the sound quality of Bluetooth speakers.
The value of Bluetooth speakers is more in the richer application scenarios than traditional speakers: when going out, we can put the Bluetooth speakers in a backpack like a bottle of water; for square dance lovers, with a "big voice" Bluetooth speakers can help them to "fight" anytime and anywhere; by adding lanyards on the speakers and adding waterproof functions, Bluetooth speakers can also cover places that traditional speakers simply cannot imagine.
This is also the original design intention of products such as Bluetooth speakers. It is not to provide the best sound, but to adapt to more occasions, and then try to adjust the sound to a good point.