This sanctuary audio system combines the 360° crystal-clear audio coverage of the SD5 with the power of the RMA350BT. This mixer amplifier features simple Bluetooth connectivity and 350 watts of high-performance Class H power in a lightweight, space-saving design. The RMA also has overload level light indicators on the front of the unit that provide valuable short circuit, overload, and overheating protection by alerting you to potential issues. With the RMA's forced air-cooling fan, you can rest assured that this system can handle what you throw at it. The SD5's array of custom-engineered drivers works in perfect harmony with its powerful tweeter design to reduce frequency cancellation and provide crystal clear sound, giving this system better audio coverage and response than most loudspeaker systems.

In the case of an emergency, you don't need to worry about switching off your audio or adjusting volume and inputs. The amplifier includes an emergency input, which stops all other audio transmissions and allows emergency voice alarm systems to be heard loud and clear, so your congregation and staff can respond to emergencies efficiently and safely.

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, saving money, simplifying and reducing installation time and cost, and optimizing performance.

The simple to operate Pure Resonance Audio RMA350BT 5-channel commercial rack mount mixer amplifier features 350 watts of high-performance power encased in a slim and lightweight space-saving design. This mixer amplifier provides quick and easy Bluetooth connection as well as the ability to accommodate most input sources like microphones, AV equipment, or computer audio. Adjust the audio levels/settings and control the volume to the SD5 speakers with the included remote control. Not only can you connect your Bluetooth device to the mixer amplifier’s multimedia player you can also use a TF card, USB thumb drive, or the built-in FM tuner. The forced air-cooling fan helps accommodate long working hours making this compact and affordable mixer amplifier perfect for your house of worship application where background music, paging or announcements are needed.

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.

Power Handling: 63 Watts RMS

Frequency Response: 46Hz - 20kHz

Sensitivity: 90 dB @ 2.83V/1M

Impedance: 8 ohms with built-in 70V transformer

Drivers: (3) 5.25" drivers; (1) 3" tweeter

70V Transformer Taps: 7.5W, 15W, 30W, 60W @ 70V; 8 Ohm Bypass

Dispersion: 360° by 180°

Dimensions: 23.75" (603 mm) x 23.75" (603 mm) x 5" (128.5 mm)

Weight: 21.45 lbs (9.73 kg)                                                                                                                                                              

Rated Power Output: 350W

Speaker Outputs: 4-16Ω/70V

Frequency Response: 80Hz ~ 16kHz +/- 3dB

Cooling Mode: Forced fan with variable speed cooling with side entry airflow

Power Consumption: 500W

Remote Control: IR remote control with (replaceable) CR2025 3V lithium battery

Dimensions (H x W x D): 1.73" (44 mm) x 19.05" (484 mm) x 11.61" (295 mm)

Weight: 11.50 lbs (5.22 kg)