Pure Resonance Audio Conference Room Sound System with SD5 Ceiling Speaker Array, RMA120BT 120W Bluetooth Mixer Amplifier, and VC100W Wall Volume Control

The Pure Resonance Audio Conference Room Sound System delivers exceptional vocal clarity and high-quality sound reproduction for conference rooms, meeting spaces, and boardrooms. Featuring the SD5 SuperDispersion® omnidirectional ceiling speaker array and a high-performance 120W rackmount Bluetooth mixer amplifier, this system provides 360° of smooth, even audio coverage with crystal-clear speech and natural tone balance. The included 100W Decora-style wall volume control allows convenient volume adjustment to suit your meeting needs.

Perfect for professional environments such as conference halls, training rooms, and collaboration spaces, this system easily integrates with existing AV and conferencing equipment. You can wirelessly stream audio via Bluetooth or connect external devices such as microphones, projectors, laptops, computers, CD/DVD players, and media systems. Designed for simplicity and performance, this system provides superior speech intelligibility and balanced sound for presentations and meetings of any scale.

Key Features

• Complete premium conference audio system: Includes one SD5 SuperDispersion® ceiling speaker array, a 120W Bluetooth mixer amplifier, and a 100W wall volume control.
• Impeccable speech reproduction: Ensures superior clarity for speech and presentations.
• 360° omnidirectional coverage: Provides even sound distribution throughout the room.
• Bluetooth-enabled: Stream music or conference audio wirelessly from smartphones, tablets, or laptops.
• Flexible connectivity: Supports microphones, computers, AV equipment, and multimedia sources.
• Convenient wall control: Adjust system volume easily with the Decora-style 70V volume control.
• Ideal for: Conference rooms, meeting spaces, classrooms, and boardrooms.

Technical Specifications

SD5 SuperDispersion Drop Tile Ceiling Speaker Array

• Power Handling: 63W RMS
• Frequency Response: 46Hz - 20kHz
• Sensitivity: 90dB @ 2.83V/1m
• Impedance: 8 Ohms with built-in 70V transformer
• Drivers: (3) 5.25" drivers and (1) 3" tweeter
• 70V Transformer Taps: 7.5W, 15W, 30W, 60W @ 70V; 8 Ohm bypass
• Dispersion: 360° x 180°
• Dimensions: 23.75" x 23.75" x 5" (603 mm x 603 mm x 128.5 mm)
• Weight: 21.45 lb (9.73 kg)

RMA120BT 120W Bluetooth Mixer Amplifier

• Rated Power Output: 120W
• Speaker Outputs: 4 - 16Ω / 70V
• Frequency Response: 80Hz - 16kHz ±3dB
• S/N Ratio: MIC1, 2, 3: 66dB; AUX1, 2: 85dB
• THD: 0.05%
• Cooling Mode: Forced fan with variable speed side-entry airflow
• Protection: Overheat / Short-circuit
• Remote Control: IR remote with replaceable CR2025 3V lithium battery
• Dimensions (H x W x D): 1.73" x 19.05" x 11.61" (44 mm x 484 mm x 295 mm)
• Weight: 9.92 lb (4.5 kg)

VC100W 100W Decora 70V Wall Volume Control

• Plate Size: Single Gang
• Plate Type: Decora White
• Power Rating: 100W
• Total Attenuation: 30dB
• Frequency Response: 100Hz - 20kHz
• Connector: Detachable Phoenix-style Euroblock terminal
• Dimensions (H x W x D): 4.5" x 2.75" x 2.5" (114.3 mm x 69.85 mm x 63.5 mm)
• Weight: 1 lb (0.45 kg)
• Shipping Weight: 2 lb (0.91 kg)

What’s in the Box

• x1 Pure Resonance Audio SD5 SuperDispersion Drop Tile Ceiling Speaker Array
• x1 Safety Cable Kit (4 steel cables, 4 carabiners, 4 fastlinks)
• x1 Pure Resonance Audio RMA120BT 120W Bluetooth Mixer Amplifier
• x1 IR Remote Control
• x1 Power Cord
• x1 Pure Resonance Audio VC100W 100W Decora 70V Wall Volume Control (White)
• x1 50ft Roll of 16/2 Gauge Speaker Wire