This is a VOX amplifier, but it's a junk item. Please understand that it is a junk item before purchasing. I haven't used it, so I don't know how to use it. When I plugged it in, it powered on, but I don't know if it works. There was only the power cord on the back. - Brand: VOX - Type: Guitar Amplifier - Controls: Volume, Treble, Bass, Gain - Output: Headphone output available - Design: Classic diamond pattern Thank you for looking.