Electro Harmonix Freedom Amp With Rechargeable Battery Features You'll enjoy the tone and be surprised at the power of this little workhorse The pine cabinet really sets off a home studio Description: From the Manufacturer The Freedom Amp uses a custom 8" speaker, special low-drain circuitry, and Tone and Bite controls to produce superior tone with the highest power of any portable amp. Features Preamp Output, rechareable battery, and a hand crafted pine cabinet. Portable Rechargeable Guitar Amp