Lecture Hall Sound System Featuring 4 Ceiling Tile Speakers & Rack Mount Bluetooth Mixer Amplifier

$ 2,759.99
$ 2,199.99

LECTURE HALL SOUND SYSTEM

360° SuperDispersion Ceiling Speaker Arrays & 240W Rack Mount Bluetooth Mixer Amplifier

This lecture hall sound system provides 360° of incredible audio coverage with a high-performance 240 watt mixer amplifier. Wirelessly stream audio with your Bluetooth-enabled device or connect your existing audio and/or video equipment such as a projector, USB thumb drive, SD card, CD/DVD player, laptop or computer via the mixer amplifier. This sound system is perfect for lecture halls, lecture theaters, guest lecture events, presentations, or any other application where powerful, high-quality audio is needed.

POWERFUL SOUND FOR LARGE LECTURE HALLS

A High Power, High Quality Lecture Room Sound System

360° x 180° Coverage

The SD5 speaker provides 360° of smooth audio and wide coverage that can reach a large area from just one speaker that easily fits into a standard 2'x2' or 2'x4' ceiling tile grid.

CRYSTAL CLEAR SOUND

The powerful 3" tweeter design works in perfect harmony with the three 5.25" drivers to produce amazing speech intelligibility and powerful crystal clear music reproduction.

EASY TO INSTALL

The SD5 takes minutes to install. Just remove one ceiling tile and drop the speaker into any standard 2x2 or 2x4 drop tile ceiling.

BLUETOOTH-ENABLED

The RMA240BT supports playback from Bluetooth-enabled devices such as PCs, iPads, tablets or mobile phones, enabling anyone to walk-in and link up with their Bluetooth Wireless Connection.

CONNECT YOUR EQUIPMENT

The RMA240BT supports playback from Bluetooth-enabled devices such as PCs, iPads, tablets or mobile phones, enabling anyone to walk-in and link up with their Bluetooth Wireless Connection.

REMOTE CONTROL

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

LECTURE HALL SPEAKER SYSTEM WITH BLUETOOTH

This lecture hall sound system combines 360° of crystal-clear audio coverage from the SD5 speaker with the power and versatility of the RMA240BT mixer amplifier. The amplifier also provides quick and easy Bluetooth connectivity and 240W of high-performance power in a lightweight, space-saving design. With the RMAs forced air-cooling fan, this sound system is ready to work overtime in your lecture hall or and teaching and learning spaces.

The SD5’s powerful tweeter design works in perfect harmony with an array of custom-engineered drivers to reduce frequency cancellation and provide crystal clear sound, creating better audio coverage and response than most loudspeaker systems.

This lecture room speaker system includes four of our uniquely designed 2’x2’ SD5 SuperDispersion ceiling speaker arrays housed in a sleek, and lightweight design that is quick and easy to install. Also included is our RMA240BT 240 watt rackmount Bluetooth mixer amplifier featuring a 4-16Ω/70V distributed audio speaker output, 2 AUX inputs, 4 MIC inputs, USB input, SD card slot, and emergency channel input. It also comes with an IR remote to control the unit from a distance. This lecture room sound system package is great for instructors, professors and teachers in college classrooms, lecture halls, lecture theaters, auditoriums, and any other educational applications requiring top quality audio.

We take your safety seriously. In the case of an emergency, you don’t need to worry about switching off your audio or adjusting volume and inputs. The RMA240BT includes an emergency input, which stops all other audio transmissions and allows emergency voice alarm systems to be heard loud and clear, so instructors and students can respond to emergencies efficiently and safely.

SPECIFICATIONS

SD5 CEILING SPEAKER:

Power Handling: 120 Watts

Frequency Response: 46Hz - 20kHz

Sensitivity: 90dB @ 2.83V/1M

Impedance: 8 ohms with Built-in 70V transformer

Drivers: (3) 5.25" drivers; (1) 3" tweeter

70V Transformer Taps: 7.5W, 15W, 30W, 60W @ 70V; 8 ohm Bypass

Dispersion: 360° by 180°

Dimensions: 23.75" (603 mm) x 23.75" (603 mm) x 5" (128.5 mm)

Net Weight: 21.45 lbs (9.73 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

(4) Pure Resonance Audio SD5 SuperDispersion Drop Tile Ceiling Speaker Arrays
     (4) Mounting Kits
          (8) Steel Cables
          (8) Carabiners
          (8) Fastlinks
(1) Pure Resonance Audio RMA240BT 240W Commercial Bluetooth Mixer Amplifier
(500') Free 16/2 Gauge Speaker Wire

Downloads

SD5 Ceiling Speaker:

Manual

Cut Sheet
 

RMA240BT Mixer Amplifier:

Manual

Cut Sheet