Radius HP-NHR11 High-MFD System Earphones


The “NHR” line up from Radius is the mid-level products tuned for “wide genre bandwith”, offering the trio combination of bass, soundstage, and detail that you can listen to all sort of music genres.

With each upgrade from NHR11 to NHR21 and finally to the NHR31, you get an significant boost in detail level, bass impact, and soundstage performance.

Especially worth noting is the NHR31’s removable MMCX cable feature, when paired with Re:cord’s Palette 8, gives you a huge boost in soundstage size and detail level far above the price level.

For a version with built-in smartphone microphone, look at the NHA11 and NHA21.
For an Apple Lightning jack version, look at the NHL21.


Bundle Eartips SpinFit CP-100

Earphone Case

Radius HP-NHR11 High-MFD System Earphones

Tuning the sound making of HP-NHR21 to the main base.
Treble to rich quality air feeling, of course, and easy bass to listen in mild,
Hi-Res It is possible that rich to broadband play the sound source.
Enjoy a spread of high-resolution sound source specific sound,
It is a balanced stable sound quality.

● Improved the “sensitivity” and “quality” in High-MDF structure.
● to improve the reproducibility of the low-pass by bus boat structure.
● stable fit by deep mount earpiece.
● position and two-stage adjustable earpiece.


  • Format: dynamic type Driver: Φ13.0mm
  • Output sound pressure level: 102 ± 3dB (@ 1kHz / 100mV input)
  • Play frequency band: 5Hz ~ 40,000Hz
  • Maximum input: 5mV
  • Impedance: 25Ω ± 15%
  • Plug: Φ3.5mm gold-plated stereo mini plug cable length: about 120cm (Y type) type Weight: about 18g (including cable)
  • Accessories: earpiece (XS, S, M, L) each one set, instruction manual, warranty card

Black, Red



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