Musical Instrument Amplifiers › Tone › 4 › PA System

Color: green material: metal harmonic distortion: less than 0.02% Frequency re... Color: green material: metal harmonic distortion: less than 0.02% Frequency response: 10HZ-20HZ Signal to noise ratio: 90db Weight : 473g Power amplifier tube model: 2sk385 Size : 15.8 x16.7 x 4.2 cm Using high-power output tube to do after-level drive... more

Features: 1: Wide range of applications 2: APP has a timer shutdown function 3... Features: 1: Wide range of applications 2: APP has a timer shutdown function 3: Supports custom 10-segment sound effects to be adjusted arbitrarily to make up for the deficiencies so that different speakers can achieve better sound effects. 4: The... more