Marshall JTM45/ 2245, Electric Guitar Amp Head, All Tube: 3x ECC83 & 2x 5881 tubes, Power: 30 W, Custom shop production, Input patching, Controller for presence - bass - middle - treble - high treble/ loudness 1 - normal/ loudness 2, Speaker outputs for 4/ 8/ 16 Ohm, Dimensions (W x H x D): 660 x 260 x 210 mm, Weight: 14.6 kg