Inside the Design
This professional conference room microphone and speaker system delivers exceptional 360° audio coverage for meetings, presentations, and video conferencing applications. Featuring the Pure Resonance Audio SD5 SuperDispersion® ceiling speaker array, a powerful RMA240BT 240W Bluetooth mixer amplifier, and two Audix M55WO omnidirectional hanging microphones, this system provides outstanding vocal clarity and uniform sound distribution throughout the room. With flexible connectivity options, streamlined operation, and high-quality audio capture, this upgraded solution is ideal for conference rooms, meeting spaces, event rooms, and any environment that demands superior speech intelligibility.
Sound System Features:
- Omnidirectional SD5 speaker array delivers 360° x 180° of consistent, intelligible audio coverage
- Powerful tweeter and multi-driver design provide enhanced clarity and balanced full-range sound
- Simple drop-tile installation fits any standard 2'x2' or 2'x4' ceiling grid
- Bluetooth-enabled RMA240BT amplifier allows wireless streaming from smartphones, tablets, and laptops
- Supports microphones, USB/SD media, computers, video conferencing hardware, and other audio devices
- Audix M55WO hanging microphones capture clear, natural speech with an elegant low-profile design
- Includes emergency priority input for integration with facility safety systems
About the System Components
Pure Resonance Audio SD5 SuperDispersion® Drop Tile Ceiling Speaker Array
The SD5 ceiling speaker array provides 360° x 180° omnidirectional audio coverage using three 5.25" drivers paired with a high-performance 3" tweeter. Its proprietary wave-guided housing and acoustically tuned ported enclosure reduce turbulence and improve clarity, delivering exceptional vocal intelligibility across the room. With selectable 8½ and 70V operation and a lightweight drop-tile design, the SD5 installs in minutes and integrates seamlessly into commercial sound systems.
Pure Resonance Audio RMA240BT 5-Channel 240W Commercial Mixer Amplifier with Bluetooth
The RMA240BT mixer amplifier delivers 240 watts of clean, stable power for commercial audio applications. Designed with a high-efficiency 1RU chassis, it includes Bluetooth streaming, USB/TF media playback, FM tuner, 1 emergency input, 2 AUX inputs, and 4 microphone inputs for comprehensive system flexibility. Level, overload, and protection indicators help safeguard the system, while the variable-speed forced-air cooling system ensures reliable long-duration performance. An IR remote control is included for convenient operation.
ART USB Dual Pre Two Channel Preamp with USB
The ART USB Dual Pre provides dual microphone preamplification with USB connectivity, making it ideal for integrating high-quality microphones into computer-based conferencing or recording setups. Its compact, rugged design and clean gain structure ensure excellent audio performance and reliability in professional environments.
Audix M55WO Omnidirectional Hanging Ceiling Microphones
The Audix M55WO microphones deliver outstanding speech capture with a sleek, low-profile hanging design. Their wide omnidirectional pickup pattern ensures clear audio from all directions, making them ideal for meeting rooms and conferencing spaces. Each microphone includes adjustable hanging hardware to achieve optimal placement and coverage.
