Astell Kern PEM21 Portable Wired Wireless Bluetooth User Guide
Discover the PEM21 Portable Wired Wireless Bluetooth user manual with detailed specifications and usage instructions. Learn how to operate and charge the device, enable Bluetooth connectivity, and troubleshoot common queries effectively. Unveil the seamless integration of the 4.4mm Balanced Port, 3.5mm Unbalanced Port, and USB Type-C charging/input port for a premium audio experience.