The Astell&Kern PD10 is a pocket-sized DAC converter and headphone amplifier. Here are its main features:

• Dual DAC chip for complete channel separation
• Supports Native DSD256 and PCM up to 32-bit/384kHz files
• Outputs 3.5mm and 4.4mm Balanced
• Made from aluminum with an shielded cable

It is an ideal solution for upgrading the listening experience from smartphones or laptops.