Astell and Kern B100E ACRO Bluetooth Portable Speaker User Guide
Learn how to use the Astell and Kern B100E ACRO Bluetooth Portable Speaker with this comprehensive user manual. Discover the product's default settings, parts names, and power management instructions. Find out how to connect to external devices and save radio channels with presets. Get the most out of your DSM21 or QDMDSM21 with this downloadable guide.