Vox VX50KB, Keyboard amplifier, Power: 50 W, Equipped with 8"" speaker with tweeter, 3 channels with separate volume controls, Valve: Nutube 6P1, 3-band EQ in the master section for flexible sound shaping, Channel 3 can function either as a line or mic input, and is equipped with a phase switch, AUX input, Line output, 3 line inputs, Headphone output, Dimensions: 354 x 208 x 313 mm, Weight: 4.1 kg, Incl. power supply (DC 19 V)