The patented ISF (Infinite Shape Feature) circuit gives you infinite adjustment over the characteristics of the tone control network and takes you from the USA to the UK and anywhere in between. Now you can effectively design your own tone and finally find ‘the sound in your head’. The DEBUT 10E also features a fully specified speaker emulated output allowing any guitarist to get amazing tone straight to tape or disk or through headphones. Add to this an MP3/Line Input, allowing you to jam along to your favourite tracks, you have everything you need for practicing or recording. Features: 10 Watts with Clean and Overdrive channels ‘Tape’ echo effect Speaker Emulated output MP3 / Line In Speakers 2 x 3" Controls: Volume, ISF, Delay On/Off, Delay Time Specifications: Dimensions: H:25.2 x W:21.6 x D:14.2 cm Colour: Black Guarantee:1 year Material: Plastic Model Number: BA198022-H