CSS-BB4x6 4" Backcan for CSS8004 Loudspeaker 6-Pack Sound Masking Complete System Packs it provides balanced Mic source

it provides balanced Mic source from almost anywhere

CGN99H/S Hypercardioid Gooseneck Mic

Four selectable elevation angle modes

I/O Connector Network/Dante: RJ-45

This wireless remote control is especially handy as the speaker set controls are on the back of the active speaker

CSS-BB4x6 4" Backcan for CSS8004 Loudspeaker 6-Pack Sound Masking Complete System Packs it provides balanced Mic sourceCSS BB4x6 4" Backcan for CSS8004 Loudspeaker 6 Pack Product Features Compatible with CSS 8004 speaker, CSS TR4 8 tile rails Pack of 6 backcan Included Accessories: 4 pcs M4 x 8 mm machine screws for attaching two tiles rails to backcan Dimensions: 89 deep x 214 diameter mm (3. 5 x 8. 4 in) Material: Steel, zinc plated, powder coated Finish: Black Product Specifications Compatibility: CSS 8004 speaker, CSS TR4 8 tile rails Dimensions: 89 deep x 214