The WU-BT10 wireless MIDI & AUDIO adaptor (sold separately) supports both audio and MIDI without an external power source – simply plug it into your Casiotone CT-S1, CT-S400, LK-S450, PX-S1100, PX-S3100 to take advantage of new possibilities.

Audio and MIDI data are transmitted together via USB using a proprietary protocol.

The adaptor is the world’s first* to support both audio and MIDI data simultaneously, enabling users to play back their favorite tunes from smart devices through the Casiotone speakers, and transmit MIDI data between their Casiotone and smart devices or other electronic equipment.

Although latency and signal dropout can be a problem when using Bluetooth, our system has been carefully optimized for low latency and high stability. Enjoy stress-free music playback or play your Casiotone through our app.

* Bluetooth® word mark and logo are registered trademarks of Bluetooth SIG, Inc. and any use of these marks by CASIO COMPUTER CO., LTD. is under license.