JBL STUDIO 530 Center Channel Speaker $99.99, JBL STUDIO 590 Dual 8″ Floorstanding Speaker $499.99 + Free Shipping By admin | September 14, 2021 3:35 pm EST 0 Comment JBL STUDIO 530 Center Channel Speaker $99.99 + Free Shipping JBL STUDIO 590 Dual 8" Floorstanding Speaker $499.99 + Free Shipping JBL SUB550P 10" Powered Subwoofer $199.99 + Free Shipping