RJ Basics Electric Amplifier - 15 Watts

RJ Soundwave Acoustic Guitar Amplifer - 30 Watts 

Rj Sound Wave Acoustic Amplifier - 30 Watts

RJ Basics Bass Amplifier - 20 Watts

RJ Soundwave Electric Guitar Amplifier - 60 Watts 

Rj Sound Wave Acoustic Amplifier - 60 Watts

RJ Soundwave Bass Amplifer - 20 Watts 

Rj Sound Wave Acoustic Amplifier - 15 Watts