GA15II is the best choice for your first practice guitar amp. Moreover, with additional AUX in, it will enable guitarists to play along with MP3 players. The amp features 2 channels, Clean and Overdrive with separate Volume and Gain controls. Both channels share an active 3-band EQ for Bass, Mid and Treble correction. Also featured is an Aux In for connecting your mp3 player and jam with your favourite tracks and Phones out for silent practicing at night. Combo is equipped with a full range speaker with 16 cm diameter and an amp with 15W power. Dimensions: 291 x 189 x 300 mm, weight: 5kg. Color: Black.