What gauge strings are used on PRS acoustic guitars? January 24, 2022 19:13 Updated What gauge strings are used on PRS acoustic guitars? PRS Acoustic Guitars use the following string gauges: .012" - .053 (.30mm - 1.34mm) Related articles What are the differences in TAP, SPLIT, and ISOLATED SPLIT Pickups? What is a 10 top? What are the factory specifications for my PRS SE Acoustic guitar setup? How to adjust the intonation on your PRS Guitar with a Tremolo Bridge What gauge strings are used on PRS bass guitars?