Year End Sale!

SAVE 25% on all in-stock items + huge savings on select products.

Introducing our brand new "AC Series" of low cost headsets, now shipping!

EDU-255 Headset

You are here:
Estimated reading time: 1 min

On-Ear Stereo Computer Headset features noise-canceling microphone with internal windscreens,  plush easy-to-clean leatherette ear cushions, heavy-duty rigid wire boom and swivel, and extra long 8-foot shielded cable with in-line volume control and dual color coded 3.5mm plugs. Recommended for the education market.


To top
  1. Plug the pink microphone jack (indicated by a microphone icon) into the “mic in” port.
  2. Plug the green speaker jack (indicated by a sound icon) into the “speaker” port.
  3. Fit the adjustable headband over your head to secure the headset. The speakers should be resting comfortably on your ears.
    Note: The microphone boom can rotate to adapt to either the right or left side of your head. Do not attempt to rotate the boom beyond the stops (it does not rotate a full 360º).
  4. Adjust the microphone boom so that the microphone is approximately 3/4″ in front of your mouth. Make sure that you are talking into the voice side of the microphone, indicated by the white dot.Optional: Further enhance your analog headset with Andrea’s EDU-USB Digital Audio Adapter. With the adapter, convert your analog signal to digital for better recognition.

Product Manual

To top
Download Manual

Frequently Asked Questions

No questions matching current filter

System Requirements

To top

Compatible with:
Apple Macintosh OS X 10.5 and up
Google Chrome
Windows 8
Windows 8.1
Windows 10
Windows 11 and up

The EDU-255 is compatible with standard PC sound cards that have separate 3.5mm microphone and headphone ports. The USB-SA, EDU-USB, or USB-UNIV Digital audio adapters may also be used for USB connectivity.

Product Specifications

To top
Download Data Sheet
Was this article helpful?
Dislike 0
Views: 1041