- Compatibility: JBL CSS8004 speaker, JBL CSS-TR4/8x12 tile rails
- Dimensions: 89 mm deep x 214 mm diameter (3. 5 x 8. 4 in)
- Material: Zinc-plated, powder-costed steel
- Five conduit knockouts: four on sides spaced at 90 degrees, and one at center of top panel
- Four attachment points on 165mm (6. 5") diameter with clip nuts for four screws
- Compatibility: JBL CSS8004 speaker, JBL CSS-TR4/8x12 tile rails
- Dimensions: 89 mm deep x 214 mm diameter (3. 5 x 8. 4 in)
- Material: Zinc-plated, powder-costed steel
- Five conduit knockouts: four on sides spaced at 90 degrees, and one at center of top panel
- Four attachment points on 165mm (6. 5") diameter with clip nuts for four screws