An extremely light and small bass amplifier. The compact size of the head is attained by applying the newest, most advanced SMPS (Switch Mode Power Supply) power supply and Class D power amplifier with the power of 300 W (4 ohm) or 200 W (8 ohm) in conjuction with classic analog preamp provide great efficency, power, dynamics and sound selectivity. As all Taurus amps, the Qube - 300 is very easy to operate. The MLO system equalization control achieves easy and intuitive tailored sound using only bass and treble potentiometers. This sound correction simplifies finding the right tone colour of the instrument. The amp allows you to control the EQ with the bass and treble knobs and as well adjust the trebles and bass with the switches that either boost or reduce the frequency range. The amp also features a PUNCH button to increase the sonic expression with 2 different modes. The dimensions of the amp are 66 x 200 x 180 mm and the weight 1,8 kg.