Eliminate ground loop noise in a stylish way, with the JDS Labs Synapse.

A compact, high power audio interface with parametric eq and a high quality build: The best value in its category, the Element IV.

Housed in an aluminum chassis with an easier to grip knob, featuring both 4.4mm and 6.35mm headphone jacks, failsafe DC protection, and octo-buffers pumping out more than twice the power of Atom Amp+. No noise. Front-mounted controls. Hand matched potentiometers. Custom engravable. Atom Amp 2, your new go-to headphone amp.

The length is precisely tailored to the JDS Labs Atom Stack, but is of course also useful for other compact systems.

A bundle that punches above its weight - Atom Amp 2 & DAC 2!

A phono preamplifier with tone control at an affordable price - typical of JDS Labs.

The JDS Labs Synapse MAX is a high-performance galvanic USB isolator that removes ground loop noise and delivers pristine Hi-Res audio for DACs and interfaces.

Atom DAC 2 helps your amp shine by ensuring that it delivers its rated power. Additionally, Atom DAC 2 operates cooler due to a more efficient I/V stage, and its new aluminum enclosure is custom engravable!

The ZMF Bokeh Closed combines portability, isolation, and ZMF’s house sound in a lighter chassis with Black Limba wood. With 80-ohm drivers, custom pads, and rich, warm tonality, it’s the perfect blend of flexibility, comfort, and musicality.

Sennheiser HDB 630: high-end closed-back Bluetooth headphones with 42 mm drivers, aptX Adaptive, 60 h battery life, EQ, crossfeed and USB-C Hi-Res audio.

The ultimate portable tube USB DAC (amplifier): Cayin RU9

The Bokeh Open blends ZMF’s house sound with a compact design, real wood grilles, and Atrium Damping. Featuring 80-ohm drivers and custom pads, it offers spacious, punchy, and musical performance with portable-friendly flexibility.

For the highest demands on mobile audio - the Cayin C9 II, a tube amplifier for your jacket pocket, with Nutube tubes and customizable sound characteristics.

The Cayin RU7 is a USB DAC and headphone amplifier in one - built to provide a powerful alternative to the usually weak headphone outputs of mobile devices, but good enough to stand up to stationary setups as well.

The Cayin HA-3A is a feast for the eyes and ears: visually, the headphone amplifier scores points with its glowing tubes, shiny housing and attractive aluminum front, while the analog flair is underlined by the pointer-armored VU meters. Acoustically, excellent transformers and transformers as well as the puristic two-stage amplifier circuit in Class A operation and single-ended design ensure extremely clear, clean, dynamic and powerful amplification with ample reserves.

Small but mighty: Cayin Audio presents its new, tiny but mighty Class A headphone amplifier that packs a punch. With the iHA-8, the tube genius returns to the transistor world and delivers almost 20 watts of Class A power in a compact desktop format.

With this update, Hifiman did something fantastic: new driver and new dampening system that both came down from their much more expensive siblings in the Hifiman roster. Bigger membrane, stealth magnets, better balance in the upper treble, bigger stage presentation - it gets better and better while simultaneously going down in price. Thumbs up!

Arya is a headphone that lets you peak in and through the music. Everything is ethereal, anything can be peared around or behind.

High-end preamp and headphone amplifier with neutral precision and extensive connectivity.

The Cayin RU3 is a combined USB DAC and headphone amplifier—designed to provide a powerful, high-quality sonic alternative to the typically weak headphone outputs of mobile devices.