Audio Enhancement BEAM All-in-One Classroom AE System
BEAM is an all-in-one classroom audio enhancement system. It features Audio Enhancement’s industry leading XD microphone technology with an integrated amplifier, speaker, Bluetooth®, and multimedia capabilities. BEAM can be integrated with any flat panel display, whether it is mounted on a mobile cart or mounted to a wall. BEAM is unique in the market because it can easily be expanded by adding external classroom speakers directly to the internal amplifier further enhancing audio quality and distribution.
Tech Specs
Amplifier Specifications*
Audio Power 50 Watts
Power Requirements 24 VDC power supply
Connectors 1 Traditional variable gain line output with side panel volume control + connector for assistive
listening devices
Equalization 3-Band equalizer (Bass, Mid, Treble)
Volume Controls Main Volume Control - large volume knob on rear panel or line level control on techer mic
Controls media sorces from:
- Rear Panel 3.5 line input
- TOSLINK Optical input
- Side panel 3.5 or line input
Bluetooth - Fixed gain input
Volume control via connected streaming device
RJ45 Accessory Input/Output
Volume Control via wall plate
Inputs/Outputs
Optional Remote Wallplate
(WPA-03) Provides:
1 3.5 mm TRS unbalanced stereo input
1 3.5 mm TRS unbalanced output
PA Sense Mute Connects to Public Address System and mutes BEAM during announcements. Sensitivity 4 Volts to
74 Volts RMS
Wireless Specifications*
System Frequency XD Technology 1.9 GHz
Coverage Adjustable for optimal coverage from small classrooms to cafes, gyms, and other large spaces
Microphone Type Unidirectional electret condenser microphone
Temperature Range 320 F - 1040 F (00 C - 400 C)
General Signal to Noise Ratio 85 dB or more (Receiver to Mix/MIC output)
By auto level control function in Microphone
Control Terminal
RS-232C TxD, RxD, Gnd, 9600 Baud
Interface, Other, and Exterior
Remote control via microphone
and RS-232
Audio controls REC/E1
Mic 1, Mic 2, Line Input levels REC/E2
Speaker Specifications*
Frequency Response 70 Hz to 15 kHz (-10 dB)
Approximate Weight 14.10 lbs (6.40 kg)
Approximate Dimensions 6.83 (H) x 36.00 (W) x 3.30 (D) in. (173.5 x 914.40 x 83.9 mm)
Mounting holes 9.88 in. from both sides (250.95 mm)
1/4 x 20 mounting holes