Compact four-pad sample instrument that provides an access to a limitless palette of sounds, with 25 built-in most-commonly requested percussion and electronic drum sounds and the ability to load any sounds using a standard SD card (SD card is not included). It is equipped with four velocity-sensitive pads, a selectable input for an external trigger or switch pedal, a MIDI output for use as a controller for triggering sound modules and software, and a bright blue backlit display with intuitive interface for easy operation in any amount of light. Device allows saving sound combinations for easy recall, as well as tuning and adding reverb to the sounds and assigning them to any of the four pads or the input. Due its compact side, sample instrument can be easily integrate on any snare stand or rack (mountable to a stand or rack using the Alesis Module Mount – sold separately). Dimensions: 284 x 65 x 269 mm. Weight: 1.4 kg.