Cyber Acoustics ACM-4004 Stereo Headphones

Cyber Acoustics
$10.99 $14.99
(You save $4.00 )
Bulk Pricing:

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 100 or above and pay only $9.99 each
Current Stock:
Minimum Purchase:
10 units

Over-ear headphones with single combo plug!

The ACM-4004 headphones are built from the ground up for today’s demanding school classrooms. Utilizing a single 3.5mm (CTIA compatible) combo plug, compatible with Macs, Chromebooks, most newer PCs, tablets, smartphones, and more. An excellent choice for day-to-day school lessons as well as school classroom testing headphones!


  • Leatherette ear pads
  • Adjustable headband
  • Classroom tested durable design
  • Braided TuffCord


  • PCs, Macs, laptops, and Chromebooks
  • Tablets, smartphones, iPods, and MP3 players
  • Most gaming systems


  • Headphones: 20-20,000 Hz
  • Drivers: 32 mm dynamic drivers

Cyber Acoustics Recycling Program
Reduce Your School's Carbon Footprint
Get students and teachers involved in reducing your school's carbon footprint -- enroll in the first only large-scale sustainability program to take wired headphones, headsets, and earbuds from any brand, and reprocess them responsibly, keeping plastics and metals from ending up in landfills. Simply enroll on the website, gather the products to be recycled,and Cyber Acoustics takes care of the rest, including sending a prepaid shipping label for pick up. School site recycling bins are available.
Available to customers in mainland U.S. Requires a minimum of 10 wired headphones, headsets, or earbuds at a time, with no maximum. Products with a battery are not accepted.


Classroom Headphones:
Classroom Headphones
Ear Pad Type:
Over Ear Headphones
Plug Type:
3.5 mm Stereo