The essential upgrade for any Touch based system - a quiet and well built 3A linear power supply. This replaces the noisy $8.95 switching wall wart that comes with the unit. It employs a voltage regulator, a large bank of filter capacitance, bypassed with a WIMA film cap and fused for protection.
Enjoy hearing your music with a higher level of resolution previously masked by false brightness imparted by the wart.
Includes manual, cable, original box and outer shipping box with packing material. You supply IEC AC cord.