Line 6 Spider IV 15 Electric Guitar Combo - 15W, 1x 8" speaker, 4x amp models, 4x programmable presets, FX processor (6x different effects - 2x simultaneously), headphone out/DI out with speaker simulation, CD/mp3 input (3.5mm jack), internal tuner, compatible with the FBV footpedal. Dimensions: 20.32 x 38.74 x 36.20cm (approx)