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Home News

Ifi xDSD portable DAC

Marco Lisi by Marco Lisi
July 13, 2026
in News
Reading Time: 3 mins read
ifi-xdsd-portable-dac

The ifi xDSD DAC is the latest iFi statement in advanced, affordable, portable audio. Its dark titanium vacuum ion plated metal enclosure is pleasingly tactile and compact. The radio-frequency transparent end cap allows full CD-wireless music transmission. It delivers for music lovers and audiophiles alike. First, it delivers CD-quality Bluetooth connectivity for Apple/Android to stream the latest music on iTunes, Apple Music, Spotify, Tidal and any other streaming platforms. Second, it delivers the very highest quality PCM768/DSD512 and MQA formats for downloaded and Tidal streamed music in full studio-quality. Third, with the iFi analogue signal processing circuitry and the original S-Balanced amplification stage, it delivers pure musical enjoyment to in-ear-monitors or headphones. The ifi xDSD, a new level of musical experience for your headphones, on-the-go.

ifi-xdsd-portable-dac-2

  • High-End wireless on-the-go, ultimate wired performance
  • MultiBit means musicality
  • Perfected for MQA or non-MQA
  • Pure Line Out mode for ultra-fi

High-End wireless on-the-go, ultimate wired performance

Deliver CD-Quality music wirelessly to your headphones from smartphone (Apple iPhone or Android), DAP (Apple iPOD and similar), laptop or smart TV. AAC and aptX enabled Bluetooth raises sound quality to CD levels compared to the below MP3 levels SBC codec (voice-quality only) found in basic Bluetooth products. Imagine the xDSD in your pocket driving your headphones while you are surfing on your phone and enjoying Ed Sheeran in the highest quality! Wired, the USB type A OTG/CCK connector offers the ultimate High-Res audio performance for smartphones, laptops and USB enabled DAPs with 22.57MHz* DSD and 768kHz/32Bit* PCM. The 3.5mm coaxial/TOSLINK combo S/PDIF input gives older DAPs and disk players a new lease of life as a transport to serve the xDSD with 192kHz/24Bit* full High-Resolution Audio.

ifi-xdsd-portable-dac-4

MultiBit means musicality

Headphone listening is often tiring and causes listener fatigue. Not with the xDSD. Time flies by and the listener is immersed in the music. The ‘pluck’ of a guitar can be discerned. A Steinway piano sounds ‘woody’ instead of ‘glassy’ like an electronic keyboard. To deliver a truly musical performance every technical aspect must be present and correct. From the Burr-Brown multibit DSD1793 DAC Chipset to deliver a realistic, musical sound to the femto precision GMT Clock and intelligent memory buffer system derived from AMR Audio’s USD5,500 flagship DAC products to eliminate jitter. The xDSD is packed with the technology it takes.

Perfected for MQA or non-MQA

Tidal with MQA is defining the future of High-Resolution streaming audio. Ready for MQA out of the box, the xDSD also supports beyond full High-Res Audio with 11.289MHz DSD and 384kHz/32Bit PCM. Simply connect to Tidal (on computer) and check the options to stream MQA ‘like the artist intended’ as the MQA team say. Ifi also offers an alternative firmware that is optimised for ultra-high resolution audio and which unlocks 22.57MHz DSD and 768kHz/32Bit PCM#. This can be easily downloaded from our website and applied to the xDSD.

ifi-xdsd-portable-dac-3

Pure Line Out mode for ultra-fi

Whether at home or in the car, the Line Out mode means the volume control, 3D+ Matrix and X-Bass+ are bypassed and the output stage is configured specifically for the best line operation, avoiding ‘double-amping’. The ifi xDSD delivers the musical goods when used with expensive ultra-fidelity home or car audio systems. The more expensive the system, the better the xDSD is able to demonstrate its sonic attributes.

Visit the ifi website.

Tags: DACsIfi
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Marco Lisi

Marco Lisi

Publisher

Marco Lisi is the publisher of Best of High End, part of AV Concepts BV. His path into audio started early: as a teenager he was drawn into the world of free radio, presenting shows and living immersed in music every day. In his early twenties he ran his own production studio for five years, creating jingles and commercials — hands-on training in sound design, pro-audio workflows, and critical listening through studio monitors that still shapes how he evaluates gear today. He also spent years DJing in clubs before moving into publishing, first at two earlier online magazines before founding Best of High End. His hi-fi and home cinema passion was inherited from his father, an inveterate system-swapper. Marco's first setup — a confirmation gift — paired AKAI separates with entry-level Bowers & Wilkins speakers, a brand he stayed loyal to for years as his system grew from stereo into full surround and home cinema. Like many enthusiasts, he went through an extended "audiophile" phase chasing the next upgrade, before settling into a more grounded view: gear as a means to enjoy music and film, not an end in itself. Years of critical listening have given him a well-trained ear — the ability to characterize a system or pinpoint a change in the chain quickly and accurately. Just as important, his teaching background (a Belgian "regent" degree in Dutch language) gives him the tools to translate those listening impressions into clear, readable writing.

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