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Black on-ear headphones with leatherette pads and braided cable

Audio-Technica Cyber Acoustics ACM-4004 3.5mm On-Ear Headphones Black

SKU CH-P83S-WCHAE

Lightweight on-ear headphones with a 3.5 mm jack, 32 mm dynamic drivers, retractable cable, volume control and leatherette earpads

  • Speaker typeDynamic driver
  • Connection types3.5 mm Jack
  • SoundDynamic driver 32 mm
  • Power sourceFalse, Wired
  • Team affiliation1 Piece
  • Product colorBlack
  • Adjustable headband fits most head sizes for comfortable listening
  • Leatherette earpads wipe clean easily and resist wear
  • Braided TuffCord cable withstands pulling and daily classroom use
  • Steel-reinforced 3.5 mm plug prevents damage from repeated insertion
  • Lightweight 0.25-pound design reduces fatigue during extended sessions

Lightweight 3.5 mm On-Ear Headphones

The Audio-Technica Cyber Acoustics ACM-4004 is a wired on-ear headset with a 3.5 mm jack for universal device compatibility. It uses 32 mm dynamic drivers and weighs 0.25 pounds. An adjustable headband and leatherette earpads provide a secure fit for extended sessions.

Suited for classroom testing and daily multimedia

These headphones serve students and educators who need consistent audio for computer-based assessments. The braided TuffCord resists chewing and pulling, while the steel-reinforced plug withstands repeated insertion. Buyers seeking wireless freedom or active noise cancellation should consider other options.

Plug-and-play integration for mixed device fleets

The 3.5 mm connector works directly with phones, tablets, laptops, PCs and Macs without drivers or software. A built-in headband groove stores the cable neatly, reducing desk clutter. Inline volume control lets users adjust levels without reaching for the host device.

How it compares

Measured against everything we stock in Pro Audio Equipment, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 80% of the 613 comparable items (median $56.99).

Specifications

Product
Brand nameAudio-Technica
Product lineCyber Acoustics Lightweight 3.5 mm Headphones - Great for use with Cell Phones,Tablets, Laptops, PCs, Macs (ACM-4004)
Model nameCyber Acoustics Lightweight 3.5 mm Headphones - Great for use with Cell Phones,Tablets, Laptops, PCs, Macs (ACM-4004)
Part numberACM-4004
Product colorBlack
Product typeAdapter
Audio & video
Speaker typeDynamic driver
SoundDynamic driver 32 mm
Ports & slots
Connection types3.5 mm Jack
Power
Power sourceFalse, Wired
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.25 lb (0.11 kg)
More details
Team affiliation1 Piece

Questions about this item

Which devices can I plug the 3.5 mm jack on these ACM-4004 headphones into?

The 3.5 mm connector fits any phone, tablet, laptop, PC or Mac with a standard headphone socket — no driver or software installation is required.

Will the braided TuffCord and steel-reinforced plug survive daily classroom handling better than a regular cable?

The braided TuffCord resists pulling and chewing, while the steel rod inside the 3.5 mm plug adds strength against repeated insertion and bending.

How can I check that both 32 mm dynamic drivers are producing sound evenly after I connect the headphones?

Play a stereo test track; you should hear distinct left and right channels through the on-ear cups, and the inline volume control should adjust the level smoothly.

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