Beyerdynamic MMX 101 iE Earphones
Beyerdynamic MMX 101 iE Earphones

Mic Capability, Improved Sound

The Beyerdynamic MMX 101 iE takes everything you loved about its predecessor, the DTX 101 iE—superior sound, lightweight package, affordable price—and adds a mic. Along with the controlled, transparent treble and solid, precise bass you’re used to, you’ll get improved dynamics and a bit more detail. The one-button mic/remote unit is compatible with iPhones and non-Apple smartphones, so everyone can get in on the music.

Beyerdynamic MMX 101 iE Earphones

Great Performance Per Pound

These IEMs sport powerful 9-millimeter HD neodymium magnet drivers in a polished, anodized aluminum housing for beautifully balanced sound and made-to-last durability. The comfortable eartip design offers excellent ambient noise attenuation, keeping the sounds of the outside world at bay, while the elbow-shaped 1/8-inch plug provides versatile compatibility for when you want to switch up your listening device.

Beyerdynamic MMX 101 iE Earphones


  • Beyerdynamic
  • Construction: Aluminum and TPE
  • Drivers: 9 mm neodymium dynamic
  • Frequency range: 10-23,000 Hz
  • Impedance: 23 ohm
  • Sensitivity: 105 dB
  • Mic: One-button system
  • Cable: 47 in (1.2 m) with 1/8 in (3.5 mm) angled jack
  • Weight: 0.4 oz (11 g)


  • 3 pairs of silicone eartips (S, M, L)
  • Cable clip
  • Carrying bag
  • User manual
  • 2-year warranty


All orders will be shipped by the vendor.

Estimated ship date is Feb 22, 2016 PT.

After the drop ends, payment will be collected. To deliver the best value to the group the request will then be submitted to the vendor up front, making all sales final. Be sure to check the discussion page for updates.