HiFiMan Sundara

Sale price$299.00

Open/Closed: Open

Open Back:

The Sundara excels at both clarity and bass extension, offering previously unseen performance for a $349 headphone.


Featuring newly developed diaphragm that is 80% thinner than the H400 Series resulting in a wider frequency response, faster, and more detail. With the weight spreading strap for outstanding comfort but with a more fashion conscious look with its sleek and sumptuous matte black finish. With its all metal headband the Sundara is built to take the rigors of urban street life. The Sundara is as tough as it is beautiful. New 3.5mm Headphone connector for enhanced durability. The slim line Supermini is the perfect on the partner for the Sundara. The Supermini with its abundance of audio power output and the Sundara's grace and poise makes them the velvet glove over a marble fist.


  • Type: Open-Back
  • Fit: Over-Ear
  • Weight: 372g
  • Impedance: 37ohm
  • Efficiency: 94dB/mW

Closed Back:

Sundara Closed-Back is highlighted by elegant, hand-assembled beechwood ear cups that serve to isolate the listener from background noise and emphasize the natural bass response of the original recording. Like the open-back version, the new Sundara Closed-Back features HIFIMAN's ultra-thin Super Nano diaphragm, which is up to 80% thinner than diaphragms in more common headphones. The design results in an ultra-wide frequency response -- 6Hz-50kHz -- with sonic detail that reveals the fine points in well-recorded music. To enjoy these at their best, pair them with a dedicated amp such as the Quloos QLA MC01 for portable use or Fiio K5Pro Ess for in-home use.

What's in the Box

  • HIFIMAN Sundara Closed-Back
  • Detachable Stereo Cable with 3.5mm jack
  • 6.3mm jack adapter
  • Warranty period: 1 year

Technical Specs

  • Frequency response:6Hz - 50kHz
  • Sensitivity: 98dB
  • Impedance: 20ohm
  • Weight: approx. 432g