HIFIMAN Deva Planar Magnetic Headphone with Bluetooth Receiver

• Bluetooth, USB, Wired: LDAC, aptX-HD, aptX, AAC fully HD compatible.
  USB DAC via USB-C cable up to 24bit/192kHz.
  Wired 3.5mm Balanced input. Also support a standard 3.5mm single ended input.
• Bluemini: The DEVA companion Blueooth / USB module; Bluetooth receiver, DAC and Amp all in one. Bluemini’s built in power amp and buffer stage filter has power, dynamics and detail enough to rival a desktop amp. Comes with built-in Microphone.
• HIFIMAN’s NEO “supernano” Diaphragm (NsD): The new NsD is 80% thinner than previous designs, resulting in fast response and detailed image with lush, full range sonics.
• Total Channel Separation: Balanced channel input, TRRS 3.5mm headphone jack and socket; Offering 4 discrete pathways capable of up to 20 dB higher power handling; Maximum Versatility: Bluetooth+USB+Cable.

Specifications

• Model: HIFIman Diva
• Frequency Response : 20-20kHz
• Impedance : 18Ω
• Sensitivity : 93.5dB
• Weight : 360g
• Socket : TRRS 3.5mm
• Bluemini Battery Life : 7-10 Hours (Bluetooth); 4-5 Hours (USB DAC no charging)
• Bluemini Codecs : LDAC, aptX-HD, aptX, AAC, SBC
• Bluemini Weight : 25g