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iFi Audio xDSD Portable DAC & Headphone Amp – Bluetooth aptX, MQA, DSD512

£299.25 £399.00
Unit price  per 

Connect your sources in more than one way with the iFi Audio xDSD. A portable DAC, headphone amplifier and preamplifier share its magnesium-aluminium enclosure, with Bluetooth and wired input options for flexible playback.

Key Features

  • Burr-Brown True Native DSD chipset: plays PCM up to 768kHz and DSD512, and decodes MQA files.
  • Dual-mono amplifier at 500mW per channel: designed to handle headphones from 32 ohms through to 600 ohms.
  • S-Balanced 3.5mm output: lowers crosstalk with ordinary single-ended headphones and works with balanced-wired ones too.
  • Bluetooth with aptX and AAC: stream from your phone when you would rather not run a cable.
  • 3D+ and XBass+: switchable analog circuits to widen the soundstage or add low-end weight.
  • Analog volume control: keeps full resolution at every listening level.

Good to Know

A 2200mAh battery gives roughly six to eight hours of playback, so it covers a commute or a working day at a desk. A selectable Measure/Listen digital filter lets you fine-tune the presentation to taste.

Technical Specifications

  • DAC: Burr-Brown True Native DSD
  • Formats: PCM up to 768kHz, DSD512, MQA
  • Inputs: USB, S/PDIF, Bluetooth
  • Bluetooth codecs: aptX, AAC
  • Headphone output: 3.5mm S-Balanced
  • Output power: 500mW per channel
  • Battery: 2200mAh lithium-polymer, 6–8 hours
  • Dimensions: 95 x 66.5 x 19 mm
  • Weight: 127 g

Shipping & Returns

Free UK Delivery – We ship exclusively within the United Kingdom. Orders are processed within 1 business day, with estimated delivery in 5–8 business days after dispatch.

30-Day Returns – Returns are accepted within 30 days of delivery, subject to our Return & Refund Policy.

Customer Support – Monday–Friday, 9 AM–5 PM (UK local time). Business days exclude weekends and UK bank holidays.