Posts tagged 'DAC'

Upgrading Your Hi-Fi System: Part 1 - The Source

Upgrading Your Hi-Fi System: Part 1 - The Source

23 November 2025
244 view(s)
Part 1 focuses on the starting point of any system: the source. This includes digital players, DACs, streamers and analogue front-ends. The article explains how the quality of the initial signal influences every other stage and how noise, jitter and poor cabling can limit the performance of even the best amplifiers or speakers. It helps readers understand how upgrades such as better digital interconnects, high quality power supplies and improved streaming infrastructure can uncover more detail and reduce background noise. Analogue sources are also considered, explaining the importance of low-noise phono stages and suitable cabling. Throughout the guide, readers learn why a strong foundation unlocks more from every other part of the system. The article also highlights real examples of equipment and categories that deliver noticeable improvements. By the end, readers will have a clear picture of how a refined source introduces greater clarity, improved timing and richer musical expression before the signal moves further down the chain.
The Zen of Formats

The Zen of Formats

7 May 2020
244 view(s)

As a computer-connected interface the Zen DAC makes a well-suited visual complement to the likes of an Apple MacBook and hooking it up is a joy, the process being completely driverless. Just select ‘iFi (by AMR) HD USB Audio Output’ in the ‘Sound’ pane of System Preferences. The Mac has no problems powering the DAC by itself, even using its own battery. Here’s a little secret - using a lightning adapter even an iPhone 11 Pro has the juice to power this DAC! (Continue reading...)

Blue for You?

Blue for You?

22 April 2020
192 view(s)

The new iFi ZEN line currently consists of two alternatives with very different use cases. The ZEN DAC reviewed elsewhere does exactly what it says on the tin, the more enigmatic ZEN Blue is… a Bluetooth receiver. Not so enigmatic after all maybe, but like the ZEN DAC it aims to be the best at what it does at a ridiculously competitive price point. It shares the attractive retro stylings of its partner with an even more uncluttered front panel, just bearing a connection button, a Bluetooth connection status indicator and a sample rate indicator. (Continue reading...)