JBL Professional 8-Inch Backcan Assembly for CSS8008 & CSS8018 Speakers (Pack of 6) - Perfect for Studio Monitors, PA Systems, and Live Sound Reinforcement

Pack of 6 units of 8" Back cans for CSS8008 or CSS8018. Steel, zinc-plated, powder-coated, 4.8" (121 mm) deep, 5 knockouts (priced and sold as a pack of 6).

Compatibility CSS-8008 and CSS-8018 speaker, CSS-TR4/8 tilted Rails

108mm deep x 334mm diameter (4.3 x 13.2 in)

Five (5) knockouts 4 on sides spaced at 90 degree and 1 at center of Top panel

Package Dimensions 22.809 L x 36.804 H x 36.398 W (centimeters)