Shure A900-CM, Ceiling Mount for MXA902, MXA910 and MXA920 Microphones noprice The bottom interior compartment measures

The bottom interior compartment measures 17

or laser/lighting enhancement

protection indicator

1200 W (4800 W peak)

Shure A900-CM, Ceiling Mount for MXA902, MXA910 and MXA920 Microphones noprice The bottom interior compartment measuresThe 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