RCA phono), RCA phono), 16bit linear sampling (.WAV/AIFF), SP-404SX utility CD-ROM, 12 pads + 1 sub pad, 7-segment/3-character LED display, PSB-1U AC adaptor, onboard mono mic. Connections: line in (L&R, 44.1kHz, headphones (stereo 1/4" jack), MIDI in, SD card slot. Battery operation: 6x AA size batteries, mic (1/4" jack), DC in, line out (L&R, 3 control knobs, sold separately). Includes 1GB SD card, 29 effect types, ownerÂ’s manual. dimensions: 178 x 257 x 72mm (WxDxH). Weight: 1.2kg