output 150W@4Ωcontrols Gain, Bass, Middle, Treble, Volume, Master Volumei/o's Input, Headphones, Record out jack, Footswitchcabinet W / Accessory Boxsize 636(W) x259(H) x 252(D) mmweight 13.9 kgAmp Selection11 amp models with the widest amp/tonal type variation available. Features ten of the classic British, American and boutique amp models plus a new and original Ibanez high-gain Psycho model.Built-in Rhythm machine50 rhythm patterns. Wide range of rhythms for any kinds of practice, recording or single gig : metal, Latin, hip-pop, ballad, shuffle, hard rock and much more.Built-in Effects13 digital effects (up to three effects simultaneously): including five Expression Pedal-type Effects Accessible via the OPTIONAL Pedal Controller : VOLUME, RING MODULATOR, AUTO RESONANCE, WAH-WAH and PITCH SHIFT.Built-in Chromatic tuner