VACUUM PACK FOR A EQUALIZER MODE AND VACUUM AMPLIFIER CONDUCTING THE EQUALIZER MODE USING THE VACUUM PACK

摘要

A vacuum tube amplifier in which an equalizer mode is implemented and a vacuum tube amplifier that performs an equalizer mode using the vacuum tube pack. The vacuum tube pack includes connection terminals which are inserted into insertion grooves formed in a socket portion of the vacuum tube amplifier and are inserted into and removed from a socket portion of a main body of the vacuum tube amplifier. At least one vacuum tube for receiving an audio signal and converting it into an equalizer audio signal having a frequency of a specific equalizer mode and outputting the same to the main body; And a fixing part for fixing the bottom of the vacuum tube and inserting and fixing the connection terminals formed at the bottom of the vacuum tube in a downward direction.