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dCS — The New Ring DAC APEX

Rossini Master Clock

$10,850.00

The Rossini Grade 1 master clock offers world-leading levels of accuracy and jitter control. Pa… More details

dCS — The New Ring DAC APEX

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The Rossini Grade 1 master clock offers world-leading levels of accuracy and jitter control. Paired with our Rossini electronics, it delivers an even greater sense of space, depth and musical realism.

The purest expression

Powerful and graceful too, the Rossini renders music with the utmost precision and care, delivering a fluid and natural sound without the slightest hint of harshness or glare. From the softest strings to the sharpest brass, and the quietest intake of breath, it unearths each aspect of a recording to reveal a performance that feels layered, lifelike and whole.

No matter how complex the music, it never loses its composure, or its sense of rhythm and flow, tracking even the swiftest shift in dynamics and pace with a sense of utter control. With its unshakable focus and astonishing insight, it presents a holographic view of a recording, and the atmosphere and space in which a performance takes place.

Designed and hand-assembled at our headquarters in Cambridgeshire, England, the Rossini is born from meticulous craft, exhaustive development and an obsessive attention to detail - a relentless pursuit of musical purity that has inspired us to push the limits of sound reproduction.

Combining robust engineering with an elegant aesthetic, the Rossini is built to withstand even the most intensive use and deliver a truly immersive sound at all levels and outputs. With its flexible, future-proof design, it’s a system that can grow and evolve, delivering a state-of-the-art listening experience for years to come.

An esteemed cohort to our renowned Vivaldi system, it features our proprietary Ring DAC system, digital processing platform, and clocking architecture - a combination of hardware and software that is unrivalled in its sonic and technical performance.

New for 2022, the Rossini APEX benefits from the latest generation dCS Ring DAC APEX hardware. This major upgrade brings a range of measured and sonic improvements, allowing us to further enhance the performance of this much-loved and multi-award-winning system, and provide an even richer experience for listeners.

Limitless Potential

Compatible with all high-resolution music formats, from DSD to PCM, DXD and MQA, the Rossini is a system that can flex to serve whatever mood or music you ask it to. Whether you’re streaming or spinning discs, it provides stunning sound and an effortless listening experience.

Both the Rossini Player and DAC provide instant access to music from a wide range of sources - including streaming services, external devices and storage drives. In addition, each system offers internal upsampling and a choice of filtering options, allowing you to tailor its performance to suit your listening setup and musical tastes.

Playback is easily managed via our Mosaic control app, which allows you to browse music from multiple platforms - including Roon, TIDAL, Qobuz, Deezer, Spotify, Internet Radio and Apple Airplay - and control all of the settings on your system through a single, intuitive interface.

With the Rossini transport, you can experience stunning sound from CDs or SACDs, upsampling CD data to high-resolution DSD, DSD/128 or DXD for even greater resolution and detail, or playing both CDs and SACDs in their native formats. An additional downsampling option is also available for SACD data.

Timeless Design

The Rossini brings together three decades of engineering expertise and a wealth of pioneering technologies in a distinctive, elegant and streamlined design. Drawing inspiration from our Vivaldi range, it offers a unique aesthetic that blends order and precision with artistic expression.

The curves on its façade represent movement, rhythm, life and natural forms - a nod to our emotional connection with music and the sound that inspires us to create - while its understated top and side panels, streamlined controls and ordered rear panel help to aid performance and ease of use.

Each model is encased in aerospace-grade aluminium, a lightweight material chosen for its acoustic properties, and fitted with internal acoustic damping panels to reduce mechanical vibration and magnetic effects. Panels are sculpted using state-of-the-art milling machines and treated with a smooth and durable pearlescent coating.

From the precision engineered casework to the the hardware and software running deep within its core, each aspect of the Rossini has been refined to deliver the purest sound with the lowest possible distortion. Crafted from the finest materials, and built to exacting standards, each system is exhaustively tested and inspected prior to leaving our factory to ensure the utmost quality and reliability.

Master Clock Key Features

  • Designed for maximum flexibility as output configuration can be optimised in systems with a wide variety of digital audio sources
  • Dual crystal oscillators with microcontroller-enhanced temperature correction
  • New dual frequency output and auto- clocking mode used in the Vivaldi and Rossini range improves ease of use and minimises jitter, particularly with computer audio sources
  • Multi-stage regulation ensures sensitive clock and PLL circuitry is unaffected by digital interference
  • Aerospace-grade machined aluminium chassis fitted with tuned acoustic damping panels reduces magnetic effects and vibration

Specifications

Type:
Class 1 Master Clock
Clock Frequencies:
44.1kHz or 48kHz
Colour:
Silver or Black
Dimensions (WxDxH):
444mm/17.5” x 435mm/17.2” x 64mm/2.6”. Allow extra depth for cable connectors.
Weight:
8.3kg/18.3lbs
Clock Accuracy:
Better than +/-1ppm when shipped, over an ambient temperature range of 10°C to 30°C. Typically +/-0.1ppm when shipped and stabilized.
Word Clock I/O:
  • 3 independently buffered outputs on 75Ω BNC connectors.
  • Output 1: fixed at 44.1kHz
  • Output 2: fixed at 48kHz
  • Output 3: 44.1kHz, RS232 controllable.
Start Up Time:
Typically 1 minute to rated accuracy.
Local Control:
RS232 (limited to Power and Clock 3 output frequency).
Power Supply:
Factory set to either 100, 115/120, 220 or 230/240V AC, 49-62Hz.
Power Consumption:
3 Watts typical / 4 Watts maximum.

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