ALESIS Sr18

Drum 32-voice drum machine, featuring 12 velocity-sensitive pads with Dynamic Articulation, a backlit LCD display, a 32 MB sound set with over 500 drum and percussion sounds and 50 bass sounds, ability to connect a guitar or bass and play along with the rhythm track, or to play bass lines using the built-in pads or a MIDI keyboard, reverb, EQ, and compression effects, Tap Tempo and programmable Drum Roll functions, 100 preset patterns and 100 user memories, 1/4-inch audio input jack for instruments (guitar and bass), Main L and R and Aux L/R audio outputs with 6.3 mm jacks, 6.3 mm headphone output, MIDI In and Out/Thru, 2 footswitch inputs with start/stop and count/A/B/fill functions, powered by the included AC adapter or 6 AA batteries (not included), dimensions 23.5 x 48 x 190 cm, weight 0.49 kg.