Vox DA15 The VOX DA15 is a compact 15 watt guitar combo with 11 distintive tone types, 9 standard effects including an autowah, compressor, phaser, chorus, flanger, tremolo, rotary, delay and reverb which can be combined for a total of 11 effects. Each effect allows you to adjust several parameters.The Channel Select mode allows you to customize your own combination of amp and effect settings, savable to to user program locations. All from a simple knob based control panel. The VOX DA15 features a Manual Mode where the combo's output is determined by the knob settings. Use the otional VFS2 footwsitch to switch between user programs or to bypass the effects Features: Power Output: 15 watts RMS at 8 ohms. Styles: 11. Effects: 11 Plus Noise Reduction. Inputs and Outputs: Input, Footswitch, Line/Phone Jack. Dimensions: 427 x 226 x 387mm.