This office paging microphone system combines 360° of crystal-clear audio coverage from the SD5 in-ceiling speaker with the power and versatility of the MA120BT 120W Bluetooth mixer amplifier, offering multiple input options and built-in Bluetooth media playback for flexible audio sources. The compact 120W mixer amplifier supports 70V, 100V, 4Ω, 8Ω, or 16Ω speaker outputs and includes balanced and unbalanced inputs for microphones and line-level devices, making it suitable for commercial paging and background music applications. Just one SD5 speaker takes the place of multiple traditional single ceiling speakers, saving money, simplifying and reducing installation time and cost, and optimizing performance. With the MA120BT’s versatile input panel and the PTT1’s durable gooseneck mic and metal table stand, this office paging system is ready for daily use. The included XLR-6 microphone cable provides extended reach for flexible microphone placement. The Pure Resonance Audio PTT1 desktop push-to-talk microphone delivers excellent performance and reliability, ideal for paging and announcements in waiting areas, offices, small businesses, workspaces, and commercial facilities.

The Pure Resonance Audio SD5 SuperDispersion® omnidirectional drop tile ceiling speaker array is the premium solution for speech reproduction and intelligibility that maximizes audio coverage. The SD5 drop ceiling speaker provides an industry-leading 50' by 50' of audio coverage in a smooth, even 360-degree coverage pattern and reproduces speech better than any ceiling speaker on the market today. Just one SD5 speaker takes the place of multiple traditional single ceiling speakers in your office, saving money, simplifying and reducing installation time and cost, and optimizing performance.
 

The Pure Resonance Audio MA120BT mixer amplifier with built-in Bluetooth and 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 70V, 100V, 8 ohm, or 4 ohm outputs, and a compact size and interface are all combined to make this mixer-amp an easy choice for any application.

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.

The Pure Resonance Audio PTT1 desktop push-to-talk microphone provides excellent performance and reliability, ideal for paging, announcements, general public address, and communication in offices and workspaces. The PTT1 features a uni-directional dynamic gooseneck microphone, table-stand, dual momentary locking switch, 5-foot cable, and three-pin male XLR connector. The durable gooseneck and metal table-stand ensure the PTT1 push-to-talk paging microphone can withstand even the toughest daily use in commercial environments.