The LE FX delivers top quality digital effects in a format compatible with all DJ mixers, including Union Audio’s own models. Greg Scarth puts it to the test. The Union Audio LE FX is an unassuming ...

Abstract: A low power audio oversampling SigmaDelta digital-to-analog converter (DAC) with a three-level (+1, 0,-1) dynamic-element-matching (DEM) technique and an inter-symbol interference-free (ISI) ...

Campfire Audio has launched the Wallet DAC, a MagSafe backpack for your portable DAC. It's also announced the Time Link, a "future-proof" headphone cable. The Campfire Audio Wallet DAC is just £59 / ...

If you don't have aptX Lossless support – like on an iPhone, for example – your wireless headphones probably won't benefit from Spotify's new Hi-Res streaming option. But adding a cable and a decent ...

Apple Music is one of the few streaming services that offers high-resolution audio (aka “lossless”) at no extra charge. But enjoying that extra quality on your phone usually requires some extra ...

Abstract: In the stereo audio DAC here presented, the tradeoff between area-power consumption-SNR/sub out/-dynamic range is optimized for the case of a 96-dB audio system. Using a single-opamp ...

The Elektor Audio DSP FX Processor is a board combining an ESP32-PICO-KIT with an ADAU1701 Aduio DSP as intelligent programmable I²S CODEC. Basically, it is an ESP32 microcontroller with high-quality ...

At $229, the Campfire Audio Relay dongle DAC/amp delivers 4 Vrms output, premium build, and precise sound. Campfire Audio has been on a tear this year, dropping new IEMs left and right—including the ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

Quick Verdict: An exceptional desktop audio solution at $175. It delivers genuine hi-fi sound quality with gaming-focused features like microphone support and console compatibility that rivals much ...

Known primarily for its eye-catching and rather pricey in-ear headphones, Campfire Audio has gone in a different direction with its latest product. The Relay DAC/AMP is a tiny, portable DAC and ...

To accelerate their weaving and finishing processes, Arthanari Loom Centre Textile Pvt Ltd (ALC) decided to invest in its own ring spinning and winding unit. Instead of buying 12 tons of yarn per day, ...