This office music system is perfect for providing beautiful and clear background music and paging. The C5 70V 4" compact, lightweight, and recessed speaker design seamlessly blends into the ceiling. The 120W MA120BT Bluetooth mixer amplifier provides an abundance of features to accommodate your office needs. This business music system is perfect for playing background music, but it’s not limited to just that! Attach a handheld or push-to-talk paging microphone to use this sound system for paging or making announcements. You can even connect this system to the phone lines and provide MOH (music on hold) for calls.

The Pure Resonance Audio C5 is a 4" micro 70-volt ceiling mount speaker in a compact, lightweight, and recessed design that seamlessly blends into the ceiling. The C5 achieves a smaller footprint while maintaining robust, high-quality sound ideal for background and foreground music, paging, or sound masking in commercial environments. The intelligently engineered enclosure contains a full-range 4" driver that delivers 90Hz - 20kHz frequency response and 91dB sensitivity. Featuring a built-in 70V/100V transformer with an 8-ohm bypass, this 70V ceiling speaker is perfect for offices, retail stores, restaurants, hospitality venues, reception areas, waiting rooms, and a wide range of business applications. The C5 is quick and easy to install with the included screw-on Easy-Mounting ring.

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 wirelessly streaming background music in business applications. Balanced and unbalanced inputs 70V, 100V, 8 ohm, or 4 ohm outputs with a compact size and interface are all combined to make this mixer-amp an easy choice for your business music system.

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.