This supermarket paging microphone system combines weather-resistant PD4 4" pendant mount loudspeakers with a powerful 240W RMA240BT Bluetooth rack mount mixer amplifier and push-to-talk gooseneck microphone. The down-firing design of the PD4 speakers direct crystal-clear high fidelity audio in an evenly distributed 150° wide coverage pattern, ensuring your entire space is encompassed in sound. The 4-16Ω/70V rack mount mixer amplifier is slim and lightweight but has the power to handle a variety of commercial applications. With the RMA's forced air-cooling fan and PTT1's durable gooseneck mic and metal table-stand, this paging and background music sound system is ready to work overtime in your business. The included VC100W decora white volume controls allow you to conveniently adjust the volume level. The Pure Resonance Audio PTT1 desktop push-to-talk microphone provides excellent performance and reliability, ideal for paging and announcements in supermarkets, grocery stores, food marts, shopping centers, or any open floor layout. When making a page or announcement with this push-to-talk microphone system or in the case of an emergency, you won't need to worry about turning off your audio or adjusting inputs or volume. The mixer amplifier includes priority and emergency inputs that will lower the volume or completely stop all other audio transmissions, allowing the paging microphone or emergency voice alarm systems to be heard loud and clear.

Designed to meet the needs of indoor and outdoor open-ceiling commercial applications, the Pure Resonance Audio PD4 4" full-range pendant speaker is weather-resistant, high powered, and easy to install. This 70-volt pendant mount loudspeaker is perfect for open-architecture high ceiling environments where paging, announcements or foreground and background music is required.
 

The RMA240BT 5-channel Bluetooth commercial rack mount mixer amplifier provides 240W of high-performance Class D power. Connect your Bluetooth device to the RMA240BT's multimedia player or use a TF card, USB thumb drive, or the built-in FM tuner. The included remote control manages volume levels, play/pause, skip and more all from a distance and the forced air-cooling fan helps accommodate the long working hours of any business.
 

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 applications. 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.
 

The Pure Resonance Audio VC100W 100W white decora style 70V volume control features a durable plastic decora wall plate with white finish and matching knob. This decora remote volume control provides excellent frequency response, low insertion loss, and reliable performance. The clean white decora style will fit in perfectly with decora wall plates for existing light switches and electrical outlets. The VC100W 70V speaker volume control is easy to install and features a removable phoenix-style screw terminal block with in-out throughputs that will accommodate up to 14G wire and mounts in a minimum install depth of 1.85".