The CFA153Q-S3-L is the Compact Aluminum Chassis, EL34 Vacuum Tube Bluetooth Amplifier with Protection Cage, with Audio Loudness Contol Pushbutton to emphasis bass which can play the users music in satisfied and high performance way.
For details, please Click:Desktop EL34 Vacuum Tube AmplifierEL34 Vacuum Tube Amplifier, Aluminum Chassis