The Phonomena II+ is the successor to our most affordable phono preamplifier series, introduced in the 1990s. The Phonomena II+ features an improved chassis design, based on our more expensive Nova III, and is available in both black and silver finish. Boasting a new circuit board layout, the Phonomena II+ delivers discrete dual-mono signal paths, affording the listener more vibrant and dynamic music reproduction with a “blacker” background.

The Zeppelin, a wireless smart speaker reimagined for the streaming age. Its elegant form combines high-resolution stereo sound with a comprehensive range of smart, connected features and services.

While, thanks to HDMI, Toslink is not so often used to connect a DVD player to an A/V receiver, Toslink connectors are common on cable-boxes, TV sets, subwoofers, all sorts of products.

Now the 3.5mm Mini Optical connector, also somewhat incorrectly known as Mini-Toslink, is everywhere … from the 3.5mm dual-purpose headphone jack on a Mac laptop, to inputs on some of the finest portables.

MX series adopts square solid wood frame columns, with three layers of spatial dislocation arrangement in the middle, and then injects metal synthetic shock-absorbing materials, and upper and lower structural laminates.

Why grey screens ?

The concept of the grey screen was first introduced by Stewart Filmscreen with their Grayhawk product in 2001, and grey screens have become immensely popular ever since.

Grey screens are often called high contrast screens because their purpose is to boost contrast on digital projectors in viewing rooms that are not entirely dark. The grey screen absorbs ambient light that strikes it better than a white screen does. In so doing the black level on the screen is maintained. This works because, assuming the projector has ample lumen output as most digital projectors do, whites remain satisfyingly white while blacks are maintained at a deeper black. The net effect is to increase the contrast range of the image on the screen.

Modern high end speakers are exotic and perform with great accuracy, providing punch without missing the most subtle details. Similar to performance tires on a race car, the GAIA‐TITAN’s allow high end speakers to reach their full potential, delivering remarkable natural openness and clarity.

No series of products in Shunyata Research\'s historic product catalog has evolved as rapidly or dramatically as the company\'s digital cables.

ZenSati Razzmatazz series: A new entry-level model with a sound reproduction that we are used to hearing from Zensati with an exceptionally fast and quiet cable that reproduces music with amazing realism and a resolution that allows the instruments to shimmer with long, natural reverberation.

PrimaLuna Evolution 200 Tube Preamplifier

Compare PrimaLuna construction to any other brand, at any price. You\'ll be amazed.

Never content, we\'ve constantly been evaluating our streamers to see if there was any possible way to beat them. It\'s taken years, but finally we\'re ready to reveal Streaming\'s New Cutting Edge.

A great choice for any room, the IC8 in-ceiling speaker is smaller than 10.5-inch when installed, perfectly melding performance with a discreet footprint. A robust 8-inch woofer provides a powerful and dynamic low-frequency performance. Frequency Response 45-20,000 Hz Sensitivity 90dB

The Polk HTS 12 subwoofer enhances home theater and music listening with powerful deep bass. It features a long-throw Dynamic Balance 12” driver, patented Power Port® technology and a state-of-the-art 400W Class D amplifier. Easily to access controls for volume, low pass filter, and phase correction. Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs.

At the Optimum’s core are three silver plated Ohno Continuous Cast  (OCC) copper conductors, with each conductor strand being of a square  configuration for tighter bunching. The OCC offers a vastly superior  level of purity with outstanding electrical conductivity, improved  flexibility, resistance to fatigue and corrosion.

The SPU Classic NE is sold without the integrated headshell unit.
The SPU Classic NE is a Moving Coil (MC) cartridge with an elliptical stylus profile and provides more detailed sound reproduction and expansive imaging.

The Musaeus line of Interconnects are our entry-level Ferox dampened cables. Make no mistake, these cables are hand crafted to make your system sing! They are a beautiful example of what Purist Audio Design\'s engineers and craftsmen can do at a beautiful price point! They are available in Single-Ended (RCA) and Balanced (XLR) configurations. If your system demands a custom configuration, please contact us. We\'re able to custom-build to fit your needs!

RX-V6A

Get more from your entertainment. With crystal clear images and immersive sound, the brand-new RX-V6A makes every moment feel real.

Building on the multi-award winning RCD-M40DAB, the new RCD-M41DAB features improved sound, style and facilities. The newly-developed discrete analogue amplifier circuit reduces signal paths for greater clarity and impact, while the new Bluetooth implementation combines convenience with an off switch to reduce its influence on the sound of other sources when not in use.

Michael Yee’s continued research into power supply designs has resulted in our Linear Charging Power Supply (LCPS). It was originally designed as a “no holds barred” power supply for charging the battery packs of our flagship Super Nova III phono stage.

For over 35 years, Boulder has been building the world’s highest quality audio components near Boulder, Colorado.  Boulders are cherished by music and film lovers all over the world and are instilled with quality and value that transcend the passage of time.