600 Deer Cross Court E, Madisonville, Louisiana | 70447
888.493.0608 |


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.

  • Experience ideal audio
  • Place BEAM anywhere
  • Bluetooth enabled


BEAM is designed to mount to panels and displays. Integrate audio in the classroom without the need to retrofit rooms. With Audio Enhancement’s amplifier and receiver combo and Bluetooth integration, BEAM will bring classrooms into the next generation of enhanced learning.

Amplifier Specifications*
Audio Power50 Watts
Power Requirements24 VDC power supply
Connectors1 Traditional variable gain line output with side panel volume control + connector for assistive listening devices
Equalization3-Band equalizer (Bass, Mid, Treble)
Volume ControlsMain 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/Outputs2 XD wireless microphones 3 line inputs:
  • Line 1 – Rear panel Unbalanced Stereo (mixed to mono – 3.5 TRS)
  • Line 2 – Side panel Unbalanced Stereo (mixed to mono – 3.5 TRS)
  • Line 3 – Accessory RJ45 port
1 Optical TOSLINK input 1 Bluetooth input 2 Line Level outputs 1 3.5 mm TRS unbalanced line level stereo output 1 Accessory RJ45 port
Optional Remote Wallplate (WPA-03) Provides:1 3.5 mm TRS unbalanced stereo input 1 3.5 mm TRS unbalanced output
PA Sense MuteConnects to Public Address System and mutes BEAM during announcements. Sensitivity 4 Volts to 74 Volts RMS
Wireless Specifications*
System FrequencyXD Technology 1.9 GHz
CoverageAdjustable for optimal coverage from small classrooms to cafes, gyms, and other large spaces
Microphone TypeUnidirectional electret condenser microphone
Temperature Range320 F – 1040 F (00 C – 400 C)
General Signal to Noise Ratio85 dB or more (Receiver to Mix/MIC output) By auto level control function in Microphone
Control Terminal
RS-232CTxD, RxD, Gnd, 9600 Baud
Interface, Other, and Exterior
Remote control via microphone and RS-232Audio controls Mic 1, Mic 2, Line Input levelsREC/E1 REC/E2
Speaker Specifications*
Frequency Response70 Hz to 15 kHz (-10 dB)
Approximate Weight14.10 lbs (6.40 kg)
Approximate Dimensions6.83 (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

Teacher Microphone

The XD Teacher Microphone is a wearable microphone that uses specialized technology to allow the teacher’s voice to be clearly heard in all learning environments.

System FrequencyXD Technology 1.9 GHz
CoverageAdjustable for optimal coverage from small classrooms to cafes, gyms and other large spaces
Microphone typeUnidirectional electret condenser microphone
Auxiliary Input LevelLine Level 3.5 mini jack (plug-in power compatible)
Auxiliary InputLine Level 3.5 stereo mini jack (monaural mix)
Battery TypeLithium-Ion Battery (rechargeable)
Talk Time8 – 10 Hours
Charge Time~4 Hours (5V/500mA)
Charging MethodMicro USB charger (supplied)
Temperature Range41 °F – 95 °F (5°C ~ +35°C)
Humidity Range~90%
Weight & Dimensions with Batteries1.8 oz (50 g) 3.31 (H) x 1.89 (W) x 0.63 (D) in. (84 H x 48 W x 16 D mm)


The XD Student Microphone evenly distributes the student’s natural speaking voice throughout the classroom. Only compatible with the XD Receiver.


The Mic360™ is the perfect tool to add some fun interaction to your classroom audio system. Encourage students to actively participate in classroom discussions while ensuring that every student can be heard. Works with Audio Enhancement’s XD Teacher Microphone.