QSC K12 Tote K-Series Tote Speaker Bags and Covers Power Slinky wound strings are

Power Slinky wound strings are made from nickel-plated steel wire wrapped around a hex-shaped steel core wire

Ernie Ball Ernesto Palla Clear & Silver Tie-On Nylon Classical Guitar Strings

adjustable through 180 degrees with standard 5/8"-27 thread

and this model is in the key of C

Rosette: Multi-Stripe

QSC K12 Tote K-Series Tote Speaker Bags and Covers Power Slinky wound strings areQSC K12 Tote K Series Tote Speaker Bags and Covers About this item Sized to fit QSC K Series K8, K10, and K12 speakers, the QSC K Series padded tote bag is a soft, padded tote made with weather resistant, heavy duty Nylon Cordura material. Built to protect your QSC K Series speakers Designed for dependable speaker protection K. 2 Tote The K. 2 Totes are designed and built to protect your QSC K Series speakers with dependable protection. K Series