Demand the Highest Quality Audio — Crisp Highs & Thunderous Lows. Ribbon drivers have been used in studio environments for decades, and Peavey developed a way to apply this high-quality sound technology to live applications resulting in a crystal-clear sound that no traditional compression driver can rival. To match the high-frequency performance of Peavey's ribbon driver, the RBN™ 110/RBN™ 112 are equipped with dual voice coil neodymium Scorpion® speakers, which feature Peavey's exclusive field replaceable basket technology.