HiFiMan Deva BT Headphones with Bluemini | Beige

By HiFiMan


HiFi Man Deva is a high-fidelity open-back planar magnetic headphone that is available with a Bluetooth/USB dongle for wirelessly streaming high-resolution audio.

These Advanced Active Headphones (AAH) bring genuine high-fidelity output to personal audio by employing top-shelf components. The user-replaceable 3.5mm balanced input increases power for superior stereo separation with balanced sources. It also extracts greatest sonics from almost any source including smartphones, digital audio players and computers. 6.5mm cable is included which makes the Deva compatible with advanced desktop amplifiers.

Deva can be transformed into an authoritative wireless headphone thanks to the included Bluetooth dongle, with exceptional dynamics and crystal-clear sound. The dongle supports LDAC and aptX-HD high-resolution formats so it is suitable for most HD streaming devices. The playback time between charges is approximately four hours.

The Bluetooth dongle can also be used as an advanced integrated DAC/amp for audiophile-level performance from smartphones and other low-power devices. Simply connect a USB-C cable. The integrated amplifier module delivers up to 1 watt per channel and the two-channel hi-fi DAC/filter ensures detailed sonic output from any source.

Directly descending from the Susvara and HiFiMan’s other planar magnetic headphones, Deva inherits the company’s Super Nano Diaphragm which is a diaphragm with a nano thickness capable of delivering lightning-fast response to produce stunning detail and ultra-low distortion.


  • Frequency Response: 20-20kHz
  • Impedance: 18Ω
  • Sensitivity: 93.5dB
  • Weight: 360g
  • Socket: TRRS 3.5mm Bluetooth Dongle Specifications:
  • Frequency Response: 20Hz-20kHz
  • AMP Output in fact 230mw
  • AMP Output in theory: 1125mw
  • TDH: <0.1%@1w/1kHz
  • SNR:95dB
  • Battery Life: 7-10Hours (Bluetooth)
  • Weight: 25g
  • Bluetooth Codecs: LDAC, aptX-HD, aptX, AAC, SBC
  • Transmission: Bluetooth/USB Type C What’s included:
  • Headphone x1
  • Bluetooth Dongle x1
  • USB Charging Cable x1
  • Headphone Cable 3.5mm x1
  • 3.5mm to 6.35mm Adapter x1
  • User Manual x1
  • Warranty Card x1