JBL CSS-BB8X6 - Package of 6 CSS-BB8 8 Inch Backcans for JBL Commercial Series Speakers

Pre-install backcan for use with CSS8008 or CSS8018 speaker.

For suspended ceilings, tile rail is CSS-TR4/8.

Comes in packs of 6 pcs.

Features:

• Compatibility:  CSS8008 and CSS8018 speaker, CSS-TR4/8 tile rails
• Dimensions: 108 mm deep x 334 mm diameter (4.3 x 13.2 in)
• Air Space:  4 liters (0.15 cu ft)
• Material:  Zinc-plated, powder-costed steel
• Conduit Knockouts:  Five
• Safety Agency:  Suitable for use in air handling spaces per UL1480, UL2043, NFPA 90 & NFPA 70, when installed with corresponding UL Listed loudspeaker. S7232/UL Listed, Signaling Speaker. CUL Listed. In accordance with IEC60849/EN60849.