We used stock more amps this size- but the 112 is so much better sounding that we gave up on all other combos this size ( we are ad dealer fro more brands) !! The MAX® 112 bass combo amp delivers more bass in a space saving package. With 100 Watts of power that includes DDT™ speaker protection and a 12 inch heavy-duty woofer, the Peavey MAX® 112is ready for plenty of gigs and rehearsals. Another Peavey exclusive is the patented TransTube® circuitry that offers you a gain boost. The EQ section includes a 3 band EQ and a button for Mid-shift. The Max 112also includes a unique psycho-acoustic low end enhancement that adds low end without taxing the speaker, a testament to Peavey’s technology driven philosophy. Rounding out the features are a built-in chromatic tuner and 1/8″ jacks for phones output and aux input.