Office Sound System
Sleek & Stylish In-Ceiling & Surface Mount Speakers with 240W Bluetooth Mixer Amplifier
This business music sound system combines eight stylish 3" in-ceiling speakers and six compact 3" surface mount speakers with a powerful 240 watt Bluetooth rack mount mixer amplifier. Give your office or workspace the perfect atmosphere by seamlessly streaming background music via your Bluetooth enabled device. Packing high quality sound in a small package, this business audio solution is ideal for offices, small businesses, workspaces, commercial facilities, or any other application where background music and paging are needed.
CREATE A PRODUCTIVE ATMOSPHERE IN YOUR WORKSPACE
Office Background Music and Paging Solution
IMPRESSIVE AUDIO PERFORMANCE
Impressive audio performance and quality sound from a compact speaker.
COMPACT AND LIGHTWEIGHT
The S3 and C3 speakers are small enough to seamlessly fit in any space.
POWERFUL BLUETOOTH AMPLIFIER
You can connect your Bluetooth device to the RMA240BT’s multimedia player and also use an SD card, USB thumb drive, or the built-in FM tuner.

POWER AMPLIFIER
The 5-channel 4 Ohm/70 Volt Bluetooth commercial rack mount mixer amplifier provides 240 watts of high-performance Class H power.
WORKS LONG HOURS
The forced air-cooling fan on the RMA240BT helps accommodate the long working hours of commercial applications.
EMERGENCY FEATURE
In the event of an emergency, you can quickly use the emergency input to stop all other audio transmissions. This input takes priority letting any integrated emergency voice alarm system be heard loud and clear.
OFFICE SOUND SYSTEM WITH BLUETOOTH
This business office speaker system combines our stylish small format in-ceiling speakers and our micro surface-mount speakers with a powerful RMA240BT rack mount Bluetooth mixer amplifier. Compact and lightweight, the S3 and C3 speakers have an intelligent, stylish design that produces quality sound and excellent dispersion of both vocals and music while seamlessly blending into any space.
The RMA240BT 5-channel Bluetooth commercial rack mount mixer amplifier provides 240 watts of high-performance Class H power. You can connect your Bluetooth-enabled device to the RMA240BT’s media player or use an SD card, USB thumb drive, or the built-in FM tuner. The overload level light indicators on the front of the unit provide valuable short circuit, overload, and overheating protection by alerting you to potential issues. The forced air-cooling fan helps accommodate the long working hours of commercial businesses, making this compact and affordable mixer amplifier perfect for your office, workspace, commercial facility, stockroom, or anywhere a background music, paging and announcement system is needed.
In the event of an emergency, you can quickly use the emergency input to stop all other audio transmissions. This emergency input takes priority letting any integrated emergency voice alarm system be heard loud and clear, making it easy for your employees to safely and efficiently respond to emergency situations.
This business office audio solution includes eight of our C3 3" in-ceiling speakers and six of our S3 3" surface mount speakers. Also included is our 240W RMA240BT Bluetooth mixer amplifier with a 4-16Ω/70V distributed audio speaker output, 2 AUX inputs, 4 MIC inputs, and emergency channel input. We’ve included a remote control to manage volume levels, play/pause, skip and more all from a distance, making this office background music sound system a convenient yet powerful audio solution for your business or office.
SPECIFICATIONS
C3 CEILING SPEAKER:
Frequency Response: 120Hz - 20kHz
Low Frequency (-10 dB): 180 Hz - 20 kHz
Impedance: 8 Ohms with 70V transformer (built-in)
Maximum Input Voltage: 17 dBV (7.1V, 6W into 8Ω)
Power Taps @ 70V: 1.5W/3W/5W
Power Taps @ 100V: 3W/6W/10W
Transducer: Full-range 3" driver
Nominal Coverage Angle: 130° Conical Coverage
Cutout Size: 4.25" (107.95 mm)
Overall Dimensions (Dia x D):
4.125" (104.78 mm) x 4" (101.6 mm) without connector
4.125" (104.78 mm) x 4.69" (119.08 mm) with connector
Weight: 1.6 lbs (0.73 kg)
S3 SURFACE MOUNT SPEAKER:
70V Transformer: 2.5W, 5W, 10W
Frequency Response (± 3 dB): 100Hz - 20KHz
RMS Power: 10 Watt
Sensitivity: 85 +/- 3dB
Woofer: 2.75" Paper Cone
Housing Material: ABS
Dimensions: 4.6" (118 mm) x 3.7" (94 mm) x 3.3" (83 mm)
Net Weight: 1.2 lbs (0.54 kg)
RMA240BT MIXER AMPLIFIER:
Rated Power Output: 240W
Speaker Outputs: 4-16Ω/70V
Frequency Response: 80Hz~16KHz +/- 3db
Protection: Overheat/Short-circuit
Dimensions: 1.73" (44 mm) x 19.05" (484 mm) x 11.61" (295 mm)
Weight: 9.92 lbs (4.5 kg)
Includes
(8) Pure Resonance Audio C3 3" Micro Ceiling Speakers with Easy-Mounting Rings
(6) Pure Resonance Audio S3 Micro Surface Mount Loudspeakers
(1) Pure Resonance Audio RMA240BT 240W Commercial Bluetooth Mixer Amplifier
(1) IR Remote Control
(1) Power Cord
(500') Free 18/2 Gauge Speaker Wire