JBL CSS-BB8X6, 8" Backcan for CSS8008 or CSS8018 Speaker - 6 Pack shureholiday2023 2 for external screens

2 for external screens

front-firing subwoofer features an 18″ High Excursion Driver with a 3″ EISV voice coil engineered to withstand the most demanding sound reinforcement tasks

while unique features like Advanced String Resonance and Dynamic Pedal Noise provide breathtaking realism and unmatched expressiveness

The low-profile drawer with side vents promotes airflow

and heavy duty aluminum exterior build

JBL CSS-BB8X6, 8" Backcan for CSS8008 or CSS8018 Speaker - 6 Pack shureholiday2023 2 for external screensThe JBL CSS BB8X6 is a six pack of 8" backcans designed to fit the CSS8008 or CSS8018 speakers for in ceiling installations. Product Specifications: Compatibility: CSS 8008 and CSS 8018 speaker, CSS TR4 8 tile rails Dimensions: 108 deep x 334 diameter mm (4. 3 x 13. 2 in) Bolt Mount Circle: 4 points on 286 mm (11. 25 in) diameter Air Space: 4. 0 liters (0. 15 cu ft) Material: Steel, zinc plated, powder coated Conduit Knockouts: Five (5) knockouts: 4