If you want to be able to enjoy the amazing audio quality of a tube-driven amplifier without sacrificing mobility and convenience in the process, then you’ll definitely want to learn a bit about the Duo Bluetooth Speaker by Tubecore. This high quality product represents the successor of Tubecore’s already popular Duo Kickstarter, but unlike its predecessor, the Duo’s design was based on a Class A Tube preamp and a set of twin 4″ titanium drivers.
What’s also amazing is the fact that you can choose to upgrade your Duo with various custom tube enhancements according to your own needs and preferences. This high-end product comes with Bluetooth and Wi-Fi connectivity and features its own Raspberry Pi computer that works seamlessly with the XBMC Media Center. For a touch of sophistication and elegance, the speaker is contained within a toned wood case that was built entirely by hand by Tubecore’s experts.