The Unique 10G delivers 10 watts of output through a high-performance 8" coolmusic custom speaker. Its compact size is perfect for at-home practice and band rehearsals alike, and specially designed DC-12V input enable you to use small rechargeable battery to supply power for the amp. So you can play it in some places where power supplier can’t access. A 3-band EQ with Presence control is provided for detailing your sound and the Mic input gives you a chance to sing while playing.  It is the best choice for guitarist who wants compact and portable practice guitar amp.