Inside the Design
This seminar room sound system provides exceptional audio coverage for classrooms, conference rooms, training centers, and seminar rooms. Equipped with two Pure Resonance Audio SD5 SuperDispersion® Drop Tile Ceiling Speaker Arrays and a powerful RMA240BT 5-Channel 240W Bluetooth mixer amplifier, this system delivers full-range audio with clear speech intelligibility and dynamic music reproduction. Wirelessly stream audio from any Bluetooth-enabled device or connect your existing audio/video equipment, such as a laptop, projector, USB drive, SD card, or other devices. The system is ideal for educational and professional venues requiring reliable, high-quality sound for presentations, lectures, and meetings.
Sound System Features:
- 360° x 180° coverage: SD5 speakers deliver smooth, wide audio coverage that fills the room with consistent sound
- Crystal-clear speech: Proprietary 3" tweeter and multiple driver array produce intelligible vocals and high-quality music
- Easy installation: SD5 speakers drop into standard 2'x2' or 2'x4' ceiling grids in minutes
- Bluetooth-enabled: RMA240BT supports wireless streaming from laptops, tablets, and mobile devices
- Multiple inputs: The amplifier supports 4 MIC inputs, 2 AUX inputs, USB and SD card playback, and an emergency channel input
- Remote control: IR remote allows adjustment of volume, playback, and system settings from a distance
- High-powered 240W output: The RMA240BT provides enough power for larger rooms or seminar halls
About the System Components
Pure Resonance Audio SD5 SuperDispersion® Drop Tile Ceiling Speaker Arrays
The SD5 SuperDispersion® speakers feature a 360° x 180° coverage pattern and a proprietary tweeter design that ensures clear speech and full-range audio. Each speaker is equipped with multiple drivers tuned for speech intelligibility and musical clarity, housed in a ported enclosure to reduce turbulence. Their low-profile design fits seamlessly into standard ceiling tile grids, and installation is quick and straightforward, making them perfect for classrooms, conference rooms, and other seminar environments.
Pure Resonance Audio RMA240BT 5-Channel 240W Commercial Rack Mount Mixer Amplifier with Bluetooth
The RMA240BT mixer amplifier delivers 240W of reliable audio power, supporting 4-16½ and 70V speaker configurations. It includes Bluetooth for wireless streaming, built-in USB and SD card media playback, and multiple MIC and AUX inputs for flexible connectivity. The amplifier also features an emergency channel input, bass and treble tone controls, and overload/protection indicators. Its 1RU chassis is lightweight yet robust, and the included IR remote provides easy control from anywhere in the room.
