How do Bose wireless speakers keep their crisp quality in comparison with the wired speakers?

It is because of the technology that Bose uses when they make their speakers. They make them almost cone-shaped so it will always sound better than any other speaker out there on the market today. Their wireless speakers require more technology on the behalf of Bose. The reason why their wireless speakers are able to keep their crisp quality over the wired speakers is simply due to the quality that goes into the manufacturing of the speakers. They are built to last.