Monitor Audio CSM-BOX Creator Series In-Ceiling Back Box (Each) Compatible Amplifier (Watts RMS)_10 - 50 the A80 is perfect for

the A80 is perfect for driving passive in-ceiling and in-wall speakers in multi-room audio systems

creating customized corrections for your speaker and subwoofer

and CSS230 / C165 / AWC265 / AWC265-T2 in-ceiling models

Woofers Dual 5" x 8" elliptical woofers face inward for a force-cancelling effect that virtually eliminates distortion

3 with two antennas offering rock-solid Bluetooth or Wi-Fi audio streaming

Monitor Audio CSM-BOX Creator Series In-Ceiling Back Box (Each) Compatible Amplifier (Watts RMS)_10 - 50 the A80 is perfect forDescription The Monitor Audio CSM BOX is a back box made of MDF which provides a sealed enclosure for their Small and Medium Creator Series in ceiling speakers, and CSS230 C165 AWC265 AWC265 T2 in ceiling models. The CSM BOX comes with Small and Medium Ring (Fitted) adapters, which can also be removed. Compatible speakers: C1S C2S C1M C2M C2M TX C2M CP C3M CSS230 C165 AWC265 AWC265 T2 Specification External Dimensions 500 x 350 x 160 mm (19 11 16 x 13