VocoPro JAMCUBE 1 100W Stereo All-In-One Mini PA/Entertainment System Supports DVD, CD, CD+G, Mp3 & Photo CD Formats. . Digital Key Control for Changing the Key of Any Disc & USB. Port/SD Card Played in the Multi-Format Player. JAMCUBE 1: Includes SD recorder module Shipping Dimensions: 21 x 16 x 17". Weight: 33 lbs