All stock codes associated to this product
AW330, SPAVAW330, SPAV-AW330, 795522964854
Key Features
Teach 
without boundaries |  
The AW330 Wireless Classroom Audio System is a portable sound solution for 
voice and multimedia both inside and outside the classroom. With 2.4 GHz 
wireless technology, speaker buzz reduction and a rechargeable battery, this 
lightweight yet solid system ensures the best audio quality and mobility 
regardless of where you teach.
Easily portable audio system.
Compact and powered by a lithium polymer battery, this audio system is highly 
portable and will last an entire school day before recharging. The 20 watt 
speaker delivers ample and clear sound whether used inside the classroom, or 
out.
Just teach, we’ll do the rest.
The microphone is able to maintain a constant 360 connection to the speaker 
virtually eliminating signal loss and channel interferences. Unlike IR 
microphones need for line-of-sight, or FM microphones channel limitations, our 
2.4 GHz microphone always stays connected for clear, stable audio no matter 
where youre facing.
Enrich your class.
Enhance your students learning experience by adding multimedia audio through 
the additional audio input port. Simply connect your smartphone, tablet, laptop 
or any other audio source to be amplified along with your voice.

  - Pendant or Clip-On: Suitable for any outfits 
  
 - Speaker Buzz Reduction: Reduces speaker noise and feedback for hearing 
  protection 
  
 - Quick Charge: 10-min charge to last a class 
  
 - All Day Battery Lifefor 
  Mic*: 8 hour use from a full charge
 
*Speaker Battery Life:A full charge can last about four to five hours 
depending on volume and usage. It is recommended to use a power outlet for long 
period of use.
Specifications
  
  
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       Operating range: 1520 m 
      / 5065 ft  | 
  
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       Wireless frequency: 2.4 
      GHz  | 
  
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       Latency: 32 
      ms  | 
  
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       Operating temperature: 
      035C / 3295F  | 
  
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       Speaker  | 
  
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       In the 
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