The 11.5V AC power supply for Yamaha portable keyboards provides a reliable source of continuous power for compatible Yamaha instruments. Designed as a replacement or spare adaptor, it eliminates the need for batteries, providing a more economical solution to most adaptors.
Whether you're replacing a misplaced power supply or keeping a second adaptor for another location, this 11.5V AC unit offers a practical solution for compatible Yamaha portable keyboards. Its compact, durable design makes it easy to transport while ensuring your instrument is always ready to play.
This power supply is designed for Yamaha portable keyboards that require an 11.5V AC power input. It provides a secure and stable connection, helping your keyboard perform reliably during extended practice sessions, lessons and performances.
Using a mains power supply allows your keyboard to operate without relying on batteries, making it a more economical and convenient option for instruments used on a regular basis. It's particularly useful in schools, teaching studios and rehearsal spaces where uninterrupted power is important.
Please see below for a list of compatible products. If you're at all unsure, please contact our keyboard department at pianos@chamberlainmusic.com or call 01428 647593 for advice.