Hotel Speaker System Featuring 4 SD4 SuperDispersion Ceiling Tile Speaker Arrays & RMA350BT 350W Rack Mount Bluetooth Mixer Amplifier

360° SuperDispersion Ceiling Speaker Array and 350W Rack Mount Mixer Amplifier

: $ 3,413.99
: $ 2,872.99

SUPERDISPERSION® 360° X 180° OMNIDIRECTIONAL COVERAGE

The SD4 has 360° of seamlessly smooth coverage which greatly improves speech intelligibility and provides powerful crystal clear music reproduction.

FITS STANDARD 2X2 CEILINGS

The SD4's pyramid design fits into standard 2'x2' or 2'x4' ceiling tile grids, providing an amazing 360 degrees of hemispheric sound.

BLUETOOTH-ENABLED

The RMA350BT supports playback from Bluetooth-enabled devices such as PCs, iPads, tablets or mobile phones, enabling you to easily link up your Bluetooth wireless connection.

Overview

This hotel speaker system offers crystal-clear 360° audio coverage powered by a high-performance 350-watt mixer amplifier. Seamlessly stream audio wirelessly from your Bluetooth-enabled device or connect existing audio/video equipment like projectors, USB drives, TF cards, CD/DVD players, laptops, or computers through the mixer amplifier. Ideal for hotel lobbies, conference rooms, banquet halls, dining areas, and other multipurpose spaces, this sound system provides exceptional omnidirectional audio coverage, enhancing the ambiance and guest experience in hospitality settings.

Includes

(4) Pure Resonance Audio SD4 SuperDispersion Drop Tile Ceiling Speaker Arrays
(4) Mounting Kits
(8) Steel Cables
(8) Carabiners
(8) Fastlinks
(1) Pure Resonance Audio RMA350BT 350W Commercial Bluetooth Mixer Amplifier
(1) IR Remote Control
(1) Power Cord
(500') 18/2 Gauge Speaker Wire

Specifications

SD4 Ceiling Speaker
Power Handling	160W RMS
Frequency Response	45 Hz - 20 kHz
Sensitivity	92 dB (half space)
Impedance	8 Ohms with 70V transformer (Built-in)
Woofers	6.5" Aluminum
70 Volt Transformer Taps	4W, 8W, 16W, 32W, 64W @ 70V; 8 Ohm Bypass
Dispersion	360° by 180°
Driver Complement	Array of four full-range 6.5" drivers
Backbox Depth	2.8" (71.12 mm)
Dimensions	23.8" (603 mm) x 23.8" (603 mm) x 5.8" (146 mm)
Weight	25 lbs (11.34 kg)

RMA350BT Mixer Amplifier
Rated Power Output	350W
Speaker Outputs	4-16Ω / 70V
Frequency Response	80Hz ~ 16kHz +/- 3 dB
S/N Ratio	MIC1, 2, 3: 66 dB; AUX1, 2: 85 dB
THD	0.05%
Cooling Mode	Forced fan with variable speed cooling with side entry airflow
Protection Mode	Overheat/Short-circuit
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)

Downloads

SD4 Ceiling Speakers:

Manual

Cut Sheet

RMA350BT Mixer Amplifier:

Manual

Cut Sheet

Highlights

HOTEL SPEAKER SYSTEM

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.

WORKS LONG HOURS

The RMA features a forced air-cooling fan, which helps accommodate the long working hours of hospitality applications.

REMOTE CONTROL

The included remote control manages volume levels, play/pause, skip and more all from a distance.

Additional Features

HOTEL SPEAKER SYSTEM WITH BLUETOOTH

This hotel speaker system combines the 360° crystal-clear audio coverage of the SD4 with the power of the RMA350BT. The 2'x2' SD4 SuperDispersion ceiling speaker arrays with 360° of crystal-clear audio coverage, featuring four 6.5" very fast transient response aluminum-woofer drivers that are very powerful and stable. Also included is our RMA350BT 350 watt Bluetooth rack mount mixer amplifier featuring a 4-16Ω/70V distributed audio speaker output, 2 AUX inputs, 4 MIC inputs, and 1 emergency channel input. With a slim, space-saving design, the mixer amplifier only takes up 1 rack unit. The RMA also comes with an IR remote to control the unit from a distance. This hospitality audio solution is ideal for hotel lobbies, conference rooms, banquet halls, dining areas, and other multipurpose spaces in hotels where top quality 360° audio coverage is needed.

SD4 SUPERDISPERSION CEILING SPEAKER ARRAYS

The Pure Resonance Audio SD4 SuperDispersion® omnidirectional drop tile ceiling speaker array takes speaker performance to a new level by providing 360° of powerful hemispheric audio coverage. A single SD4 speaker provides 30' x 30' of audio coverage. Its high-performance sound and operational versatility make it an ideal solution for speech, AV audio, and music for conference room applications. Each SD4 array can replace multiple conventional ceiling mounted speakers, simplifying and reducing installation time and cost while optimizing performance.

RMA350BT 350W RACK MOUNT MIXER AMPLIFIER

The RMA350BT 5-channel Bluetooth commercial rack mount mixer amplifier provides 350 watts of high-performance Class D power. You can connect your Bluetooth device to the RMA350BT's multimedia player and also use a TF card, USB thumb drive, or the built-in FM tuner. The included remote control manages volume levels, play/pause, skip and more all from a distance. The forced air-cooling fan helps accommodate long working hours in the office. The Pure Resonance Audio RMA350BT is lightweight and features a slim, space-saving design that allows it to only take up 1 rack unit. This amplifier solution includes a 4-16Ω/70V distributed audio speaker output, 2 AUX inputs, 4 MIC inputs, and 1 emergency channel input.

Use a smartphone, tablet, laptop or Bluetooth enabled PC to easily stream audio wirelessly to the system from anywhere in the room. Simply press the Mode button on the RMA350BT or remote control until the display indicates "BT", then go to settings in your device and select "PRA-BT" to pair. Once connected you're ready to play and control audio from your Bluetooth device.

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.