Shure A900-CM, Ceiling Mount for MXA902, MXA910 and MXA920 Microphones noprice or laser/lighting enhancement

or laser/lighting enhancement

Air flow: 2583 CFM (AC 120V/60Hz)

The bottom interior compartment measures 17

stacking ball corners

Yoke Opening: 1

Shure A900-CM, Ceiling Mount for MXA902, MXA910 and MXA920 Microphones noprice or laser/lighting enhancementThe Shure A900 CM, Ceiling Mount for MXA902, MXA910 and MXA920 Microphones allows Shure ceiling array microphones to be mounted to a drywall joist, plywood joist, or concrete ceiling, or a 4 inch octagon junction box. Its two piece design makes installation straightforward. The included ceiling plate attaches to a joist, the concrete ceiling, or a junction box. The ceiling adaptor plate attaches to the top of the microphone. The two plates then slide