This fitness gym sound system provides 360° of crystal-clear audio coverage with simple Bluetooth connectivity. Installation is simple - just take out one ceiling tile and drop the SD4 into any standard 2x2 or 2x4 drop tile ceiling. No cutting of ceiling tiles involved! Create a better workout experience with this fitness gym audio system. Our 2x2' SD4 SuperDispersion ceiling speaker array with outstanding 360° of high-quality audio coverage features four 6.5" very fast transient response aluminum-woofer drivers in a fire-retardant ABS housing that can be painted to match any decor. Also included is our MA120BT 120 watt Bluetooth mixer amplifier featuring 7-channels/6 inputs including a USB port, SD card slot, XLR and 1/4" mic inputs, and RCA inputs, allowing you to connect multiple sources. The MA120BT also comes with an IR remote to control the unit from across the room. This fitness audio system is ideal for gyms, fitness centers, yoga studios, health clubs and other exercise gyms with drop tile ceilings.

The Pure Resonance Audio SD4 SuperDispersion® omnidirectional drop tile ceiling speaker array takes speaker performance to a new level by providing 360° of powerful hemispheric audio coverage. A single SD4 speaker provides 30' x 30' of audio coverage depending on the application. Its high-performance sound and operational versatility make it an ideal solution for music, announcements, and paging in classrooms, churches, retail stores, restaurants, schools, universities, government buildings, and military facilities. Each SD4 array can replace multiple conventional ceiling mounted speakers, simplifying and reducing installation time and cost while optimizing performance. The SD4 is extremely quick and easy to install - simply remove one ceiling tile, drop the speaker into any standard 2x2 or 2x4 drop-ceiling grid, attach your wire and safety cables, and you’re done in just minutes.

This ceiling mount speaker audio system is perfect for playing background music, but it can do a lot more than that! Connect a handheld or push-to-talk paging microphone to use this sound system for paging or making important announcements.

This 7-channel mixer-amplifier from Pure Resonance Audio with built-in 70V/100V transformer technology provides a simple to operate and reliable 6-input solution with a built-in Bluetooth media player for installation in commercial applications. Balanced and unbalanced inputs 70 Volt, 100 Volt, 8 ohm or 4 Ohm outputs, and compact size and interface are all combined to make this mixer-amp an easy choice for any application in need of background music and general announcements. It is perfect for use in restaurants, retail stores, offices, schools, hospitality, etc. and is equipped with paging and MOH (Music On Hold). The on-board plug-in play MP3 player accepts SD cards and USB thumb drives that can be plugged in on the front panel. The unit includes RCA inputs and RCA line-level outputs, a telephone input with VOX priority and a MOH (Music on Hold) output, as well as an XLR input with phantom power. 
 

Due to the possibilities of FM radio interference and the variables involved, it's not recommended to use FM radio as your primary input source.