The 1/4" instrument input and 1/8" auxiliary input jack make it versatile enough for any situation. Whether you're practicing at home, jamming with friends, or performing on stage. TS20 Bass Amp is the perfect companion. Use it for electric bass guitar practice, karaoke, band performances, and more. Nice Mini Portable Design, With its convenient top carry belt, portable amp is ideal for gigs and travel.12.5 x 12 x 11 inches. Product Dimensions: 12.0 inches x 12.5 inches x 11.0 inches. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications. We will work with you to resolve any problem you may have.