6 Inch Custom Designed Speaker W/Transtube Preamp W/2 Switchable Channels

The Backstage Emulates The Sound, High Output, Warmth & 'Push Back' Of Tube Amplifiers & Includes Features Such As High & Low Eq Controls, A 6 Inch Heavy-Duty Speaker, Switchable Transtube Overdrive, A Aux Input For Jamming Along To Your Favorite Songs & A Headphone Input For Doing So Quietly. Guitar Player Reviewer Barry Cleveland Raves About The Tone & Value Of The Backstage In His March 2004 Hands-On Product Review. 'This Is Easily One Of The Best-Sounding Mini Amps I'Ve Ever Heard,' He Writes. 'It Delivers A Great Assortment Of Tube-Like Tones & Offers Excellent Dynamic Response, All In A Pint-Sized Package & For A Very Modest Price.'The Key Is Peavey'S Exclusive Transtube Technology, Which Emulates The Sound Of Tube Amplifiers Without The Hassle Or Cost Of Dealing W/Unpredictable Tubes. The Transtube Preamp Tailors The Gain Level For Any Amount Of Drive, From Clean To Crunch To Scream, Using A Patented Approach To Emulating 12Ax7 Tubes & Their Ability To Create Even, Harmonic Distortion. It Also Mimics The 'Push Back' Response Of Real Tube Circuitry, Which Is Essential To Emulating Tube Dynamics, Distortion & Chime.