Ratings and Reviews for  GSS 1000W Sumo guitar & bass power amp

Product Rating
5 / 5
Loud and clear. Came in unexpected carry case as well. Addition of clipping LED was much appreciated as well.
John C. 1/6/2023 at 04h06
5 / 5
Awesome Amp, great for Use with Helix,Kemper etc.
Guido S. 11/17/2022 at 15h10
5 / 5
Very satisfied, powerful amp in a cool package.
Hans P. 7/26/2018 at 19h26
5 / 5
The Sumo 1000 was ordered to create a flexible and lightweight rig paired to a Mesa preamp pedal. After a gig and two rehearsals with it I am really happy at how powerful the Sumo is and how closely my light rig matches my Mesa Venture 600 Mosfet amp. Didier you have created a truly great piece of kit at an astonishingly musician friendly price point. Kudos to you sir!
Harry B. 2/23/2018 at 09h41
Many thanks ! Will do my best to keep releasing great sounding products at musician friendly prices on regular basis...Didier.
www.guitarsoundsystems.com 2/23/2018 at 13h53