Orange Rocker 15 black, Guitar Tube Amp Combo, Power: 15 W RMS, Equipped with: 1x 10"" Voice Of The World Gold Label speaker, 16 ohm, Clean channel control: Volume, Dirty channel controls: Gain, Bass, Mid, Treble, Volume, Tube-buffered FX loop, Half-power mode and switchable headroom / bedroom attenuator (15 / 7 / 1 / 0.5 W), Preamp tubes: 3x ECC83 (12AX7), 1x ECC81 (12AT7), Power tubes: 2x EL84, Speaker outputs: 1x 16 Ohm, 2x 16 Ohm, 1x 8 Ohm, Connectors for Orange FS-1 footswitch (channel change - not included), Dimensions (W x H x D): 47 x 41 x 26 cm, Weight: 13.6 kg, Colour: Black