Myna IEMs are now available in Universal Fit. Myna Universals come in two different versions: the UM7506s mimic the sound signature of Sony 7506 headphones, and the UM770s mimic the sound of Beyer DT770s. Myna Universals have the same five drivers per side as our world-class custom-molded in-ear monitors. A selection of high quality Myna eartips provide virtually all ear types an excellent seal and all-day comfort. Try out our Universal Fit IEMs for yourself at our Myna demo stations at all Trew Audio locations. $499.00 – $549.00

Myna IEMs
Shop Universals

Available exclusively through Trew Audio


  • Sound Wave Calibration
  • Industry-Leading Knowles Electronics® Drivers
  • Industry-Leading PlusSound® Cables
  • Hypoallergenic Biocompatible Materials
  • Designed and Handcrafted in the USA

Designed for Long-Term Wear

While it is common for stage musicians to wear their IEMs for two or three hours a day, film and video production sound crews typically wear their headphones or IEMs for 10 or more hours each day. To accommodate location sound professionals, Myna IEMs are crafted from the same type of hypoallergenic medical-grade resin as hearing aids to prevent skin irritation from long hours of constant use. Each set of Myna IEMs is also hand polished for a smooth and precise fit to prevent “hot spots” from long periods of use.

Another reason production sound professionals are adding IEMs to their kits is that they often find themselves in settings that are problematic for regular headphones. Recording on location often means being in nature’s elements, requiring sun or rain hats that interfere with headphones. Construction hardhats are required for certain locations, and military operations might require helmets, which also make headphone use impractical. Myna IEMs allow sound professionals to wear any protective headgear with ease.

What’s in the Box:

  • 1 set of MYNA Universal In-Ears
  • 1 48″ Pearl White 2-Pin Professional Cable (48 in.)
  • 3 sets of Silicone Eartips (S,M,L)
  • 3 sets of Foam Eartips (S,M,L)
  • 1 Cleaning Tool
  • 1 Lightweight Strain Relief Clip
  • 1 MYNA metal carrying/storage case

Myna Universal 7506 Specifications

Drivers: Balanced Armature Drivers from Knowles Electronics® and Sonion®
Driver Configuration: Five Driver 3-Way Dual Woofer / Dual Tweeter / Single Mid
Frequency Response: 18 hz – 20 khz
Sensitivity: 105 db SPL / mw @ 1 khz
Impedance: 12.5 ohms @ 1 khz.

Myna Universal 770 Specifications

Drivers: Balanced Armature Drivers from Knowles Electronics® and Sonion®
Driver Configuration: Five Driver 3-way Dual woofer / single mid/ dual tweeter
Frequency Response: 16Hz – 20KHz
Sensitivity: 103 dB SPL / mWatt @1 KHz
Impedance: 11.5 Ohms @ 1KHz