Viola Audio Laboratories から、新プリメインアンプ「 CHORALE 」登場!!
Viola Audio Laboratories CHORALE INTEGRATED AMPLIFIER
カテゴリー 海外ニュース速報 [World]
Viola Audio Laboratories CHORALE INTEGRATED AMPLIFIER
WilsonBenesh : Geometry Series Resolution Loudspeaker
Official Launch: Munich HIGH END, 18-21 May 2017, Room E223, Atrium 4.2
USA Launch: Los Angeles Audio Show, 2-4 June 2017, Room 424
Introducing Resolution Floorstanding Loudspeakers: Designed for the Ultimate Listening Experience
Resolution is the latest loudspeaker from the Wilson Benesch loudspeaker line ‘Geometry Series’. Designed and engineered at the Wilson Benesch manufacturing facility in England. Resolution incorporates the company’s state-of-the-art drive technology in a unique high-tech enclosure, formed from a carbon fibre composite monocoque and precision machined metal-alloy components. Market leader in execution, time and phase coherence, signal-noise ratio and ultimate high fidelity audio performance.
Aesthetic Execution
The Geometry Series has been developed using advanced Dassault 3D CAD/CAM systems, used exclusively within the development of formula one and aerospace technologies. In these industries, uncompromising design and ultimate performance are axiomatic and appreciated by the untrained eye. The Resolution is no different, its form follows function, giving rise to the curved, sculptured forms seen in the carbon fibre top or the curved composite enclosure. These forms increase the enclosure stiffness and reduce the incidence of standing waves in the listening environment, giving rise to the most inert and inaudible loudspeaker cabinet in the industry. As a result the Resolution disappears, stealth like, within the listening room leaving only you and the music.
“The Resolution is a striking, elegant addition to our reference line, taking its place between the reference floorstanding and standmount loudspeakers that continue to achieve exceptional commercial success. This success, puts Wilson Benesch in the enviable position of launching the Resolution at this years Munich HIGH END alongside leading electronics designers in the shape of CH Precision and Ypsilon.” – Christina Milnes, Managing Director
Geometry Series Resolution Loudspeaker finished in Burr Walnut Gloss
Advanced Composite Technology
Recognised as the pioneer and leader in the use of carbon fibre composites in loudspeaker and turntable design, Wilson Benesch have three-decades of expertise in the field. Combining complex geometry and component design with carbon composite – metal alloy materials, provides the Wilson Benesch team with a number of advantages. Principally, the enclosure is one of the stiffest, most highly damped loudspeaker enclosures ever created. Additionally, carbon fibre enabled Wilson Benesch to design an enclosure with complete absence of internal bracing, affording the drive technology in its chassis, unrivalled control. The Resolution is powerful and dynamic, yet composed, uncluttered and aesthetically beautiful.
Geometry Series Resolution Loudspeaker top moulded from Carbon Fibre
Advanced Acoustic Design
Resolution, is equipped with the latest Wilson Benesch drive technologies, that have been designed, developed and manufactured by the company’s design team. Both the Tactic-II dynamic drive unit and the Semisphere Tweeter are built using powerful NdFeb magnets. The magnets are assembled within highly engineered, low-profile alloy structures designed to extract maximum power from the exotic magnets.
Wilson Benesch utilise Isotactic Polypropylene in the Tactic-II and a Silk-Carbon hybrid dome in the Semisphere. The choice of materials within the membrane of the drive technology is critical to the character of the Resolution, providing an intelligently considered balance of stiffness and damping characteristics. The Resolution is capable of producing a wide bandwidth frequency response from 30Hz to 30kHz, whilst remaining transparent and integrated across the band, suspending belief and allowing the listener to disappear within a wide-open soundscape.
“Resolution exists within the rarefied environment at the upper echelons of high-end audio, where in order to push the boundaries of performance to a new level every single element in the design and execution of a product must be optimised. The Resolution is another bold statement that underlines the design philosophy at Wilson Benesch. Achieving the ultimate in high-fidelity sound reproduction, whilst creating a product design that is entirely unique in the marketplace.” – Craig Milnes, Design Director
You and the Music
With a complement of 12 Tactic-II dynamic drive units and 2 Semisphere Tweeters per pair, the Resolution is a complex loudspeaker design. Within this complexity exists order and harmony in the drive unit topology. In the midrange and high frequency, Wilson Benesch place an upper and lower midrange drive unit either side of the Semisphere Tweeter in an arrangement known as the Troika System, delivering perfect time and phase coherence.
Bass is delivered by 4 Tactic-II dynamic drive units forming 2 clamshell Isobaric Drive Systems. The execution of the Isobaric Drive System in the Resolution is striking. It is indicative of the function of this powerful system in the creation of low frequency sound, providing the listener with all the excitement and physical impact expected of a low frequency signal.
Geometry Series Resolution Loudspeaker Isobaric Drive System
Engineered For You
Every Geometry Series loudspeaker is handmade to order. The sculptured carbon fibre top and carbon fibre enclosure combines with an aerospace Silk Black baffle and foot. The Resolution can be engineered, with a range of bespoke high gloss polymers, stunning natural wood veneers and P1 coloured carbon fibre finishes to give the loudspeaker an identity unique to its owner.
Geometry Series Resolution Loudspeaker launches at Munich HIGH END in May and Los Angeles Audio Show in June
Specifications
Sensitivity: 90dB
Impedance: 6 Ohms Nom. / 3 Ohms. Min
Frequency Response: 30Hz – 30kHz
Dimensions: 159cm (60”) H x 52cm (20.5”) W x 54.7cm (21.5”) D
Weight: 90kg / 198.4 lbs
Dream DAC
MPD-8 Playback Designs Digital Analog Converter
DAC with integrated volume control
Up to 384kHz PCM and up to 11.2MHz DSD
USB I/O, AES, Coax, TosLink, PLink I/O
Balanced and unbalanced analog outputs
digitally driven, analog volume control
double Differential discrete DAC
double Differential ultra high end analog stages per channel
three regulated analog power supplies with three transformers
Software upgradeable by end user
Recording software for file creation on computer
Easy and intuitive remote control via iPad or Android
Dream Transport
MPT-8 Playback Designs Transport
Integrated Transport, Music Server
Connects directly to MPD-8 (or any other Playback Designs DAC) via PLink
Connects to any other DAC via AES
Special designed high end SACD/CD transport
optional built-in Syrah server with 2TB SSD storage
Easy and intuitive remote control via iPad or Android
PlaybackDesigns_DreamPressRelease
Transparent Cable REFERENCE PowerIsolator
Infosheet-Transparent_REFERENCE_PowerIsolator
The Reference DAC is equipped with MSB’s new Hybrid DAC technology. This technology was first pioneered in the Select DAC and has finally trickled down into a more compact and afordable package. Unlike the Select’s 8 module design, the Reference DAC has only 4 modules incorporated. A total of 8 channels across these four models are stitched together for a high powered output. The Hybrid module is capable of being dynamically reconfigured to convert PCM or native DSD (Hence the Hybrid name).
Smooth chassis lines, few controls, focused modularity, and high-end quality. Our design statement ensured the best usability and quality as we set out to create a new level of digital-to-analog conversion. The resulting product has set a new reference in the listening experience.
If you choose to deviate from the stock silver or black finish, there are other bold choices you can make. MSB will provide custom finishes upon request, but this will add increased production time. All MSB DAC’s have the serial number and customer information programmed directly into the unit. As a result, each DAC is unique, singular, and unparalleled.
Designed with a large character, discrete LED, display that you can read from the listening chair. Designed in-house from the ground up, the display is assembled in its own CNC pocket in the uni-body, separate from the the DAC. Along with targeted electrical isolation, the LED display is refreshed in between data points to reduce noise interference. Whether critical listening with the display on or off, it won’t make a difference.
The importance of a clean power supply can’t be underestimated. A reimagined design paired with the DAC reduces the noise floor even further. There is a single supply for the digital side of the DAC, along with an isolated supply for the analog side. This yields an unprecedented level of performance.
Doubling the power supply chassis, we provide increased isolation and electrical performance for both the digital and the analog supplies. With the increased space, each mono power supply has a much lower noise power supply design.
One of the most innovative features of the Reference DAC is the modular design. The DAC modules, clock, input and output modules are user-replaceable. As any of these technologies change, we’ll be able to update your DAC to keep it current and operational.
Upgrading from the Base Output Module will give you a cutting edge constant impedance passive volume control preamp. Using this remarkable preamp will reduce system complexity and ultimately improve the audio quality of your entire system. It’s a remarkable feat of electrical design that sets a new benchmark in the industry. The output modules are individually tuned for maximum quality balance or single-ended audio.
Even without the upgraded preamp module, the DAC still has built in volume control.
With sideways expansion, the preamp has the ability for additional analog inputs, isolated sub outputs, and extra analog outputs.
Starting with an 65lb plate of ‘Kaiser Select Precision Plate’, material is machined in our own in-house CNC shop. After more than 4 hours of machining, 60% of the aluminum is removed, resulting in a 18lb finished product. The integration of our CNC shop allows for design optimization to create the best possible product. We use the high quality premium ‘Select’ metal, giving us the best anodized finishes on the market.
Available in matte silver and matte black. Custom finishes are available. Our popular custom gold finish is a light matte anodized gold with plated gold accents.
The Reference DAC |
|
|---|---|
| Supported Formats (Input dependent) | 44.1kHz to 3,072kHz PCM up to 32 bits 1xDSD, 2xDSD, 4xDSD, 8xDSD Supports DSD via DoP on all inputs |
| Digital Inputs | 4x Advanced isolated input module slots |
| XLR Analog Inputs* | 100K Ohm Balanced 12Vrms Maximum Isolated when not selected |
| XLR Analog Outputs | 3.57Vrms Maximum (Digital Input) 12Vrms Maximum (Analog Input) |
| 150 Ohm Balanced | |
| Galvanically isolated | |
| Preamp Output Module Volume Control* | Purely passive constant impedance analog attenuation 1dB steps |
| Base Output Volume Control | 1dB steps |
| Display | Custom discrete LED audio clock synchronous display Adjustable brightness and auto-off feature |
| Controls | Isolated RS-232 IR Remote Knob + 3 Buttons |
| Width: | 17.5 in (444 mm) |
| Depth: | 17.5 in (444 mm) |
| Chassis Height (Without Feet): | 2.2 in (79 mm) |
| Stack height: | 2.85 in (92 mm) |
| Weight: | 25 lbs (11 kg) |
| Width: | 25 in (635 mm) |
| Depth: | 25 in (625 mm) |
| Height: | 10 in (254 mm) |
| Weight: | 50 lbs (24 kg) |
Metal Remote Control 4X Spiked Feet |
|
Reference DAC Dual Power Base |
|
|---|---|
| AC Voltage | 100V (Fixed) 120/240V (Auto switching) |
| Power Consumption | 90 Watts with fully configured Reference DAC Less than 2W standby |
| Width: | 17.5 in (444 mm) |
| Depth: | 17.5 in (444 mm) |
| Chassis Height (Without Feet): | 2.2 in (79 mm) |
| Stack height: | 2.85 in (92 mm) |
| Weight: | 45 lbs (20 kg) |
| Width: | 25 in (625 mm) |
| Depth: | 25 in (625 mm) |
| Height: | 10 in (254 mm) |
| Weight: | 65 lbs (29 kg) |
Ground Cable IEC Power Cord 4X Spiked Feet |
|
Reference DAC Mono Power Base |
|
|---|---|
| AC Voltage | 100V (Fixed) 120/240V (Auto switching) |
| Power Consumption | 90 Watts (Total combined) with fully configured Reference DAC and two Mono Power Bases Less than 2W standby |
| Width: | 17.5 in (444 mm) |
| Depth: | 17.5 in (444 mm) |
| Chassis Height (Without Feet): | 2.2 in (79 mm) |
| Stack height: | 2.85 in (92 mm) |
| Weight: | 45.8 lbs (20 kg) |
| Width: | 25 in (625 mm) |
| Depth: | 25 in (625 mm) |
| Height: | 10 in (254 mm) |
| Weight: | 65 lbs (29 kg) |
Ground Cable IEC Power Cord 4X Spiked Feet |
|