... 2.1CH high-power amplifier use for iPod iPhone,USB/SD/Display(Optional) with CE,ROHS MT-1608B, ... 2.1CH high-power amplifier use for iPod iPhone,USB/SD/Display(Optional)Wooden itower Speaker For Iphone and ... top.(WWI)3/. Built-in high quality AMP/SPK.,4/. Built-in subwoofer on the base, 2.1CH system ... full function control, 6/. MDF box. 8/. design for auto switch SPK L/R., 9/. design for floor stand 10/. ...