カテゴリー 未分類

YG Acoustics Peaks Series を正式発表!!

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YG Acoustics Peaks Series

The Peaks Series includes five new speaker models plus a powered subwoofer, each performing at a new reference level for their price point. They excel in any size room, across all genres of music, and are offered in high quality finishes to suit every style of home.

Throughout the Peaks development process, quality was never compromised. The Peaks models use YG’s proprietary ForgeCore tweeters and our exceptional BilletCore drivers. These are mounted in thick aluminum front baffles which are precision machined in-house to a profile guided by detailed computational modeling.

The sealed cabinet bodies are inch-thick dense resin fiber, curved to exact tolerances in custom presses by experienced European workshops. They include advanced bracing and acoustic absorbers which eliminate cabinet resonances and reflections.

Innovative crossover topologies are optimized through complex simulation and countless hours of critical listening. These designs maximize efficiency and ensure the broadest possible compatibility with amplifiers. The Peaks crossovers use the highest quality components and are hand-built on circuit boards that YG machines in-house.

Through its unique combination of cutting-edge science and engineering, Peaks represents an approach with no compromises. Everything from the drivers, cabinets and crossovers, through to the veneer, lacquer and internal cabling has been carefully selected and modeled to deliver the most accurate, most musical performance possible.

Peaks speakers throw a massive soundstage, providing insight and detail yet retain exceptional musicality and a natural sound that is never fatiguing. They provide holographic imaging across a very wide area, combined with purity, dynamics, and deep, authoritative bass.

Cairn
2-way passive stand mount/bookshelf speaker. Dedicated stand available. Incorporates ForgeCore tweeter and 6″ (15 cm) BilletCore driver.
Dimensions:
370 x 192 x 262mm (H x W x D)
14.6 x 7.6 x 10.3” (H x W x D)
Weight:
28lbs (12.7 kg) each

Tor
2-way passive stand mount/bookshelf speaker. Dedicated stand available. Incorporates ForgeCore tweeter and 7″ (18 cm) BilletCore driver.
Dimensions:
425 x 230 x 300mm (H x W x D)
16.7 x 9.1 x 11.8” (H x W x D)
Weight:
40lbs (18.1 kg) each

Talus
2-way passive floor standing speaker. Incorporates ForgeCore tweeter and 7″ (18 cm) BilletCore driver.
Dimensions:
1015 x 270 x 325mm (H x W x D)
40 x 10.6 x 12.8” (H x W x D)
Weight:
95lbs (43.1 kg) each

Ascent
3-way passive floor standing speaker. Incorporates ForgeCore tweeter along with 7″ (18 cm) and 8.5″(22 cm) BilletCore drivers.
Dimensions:
1015 x 270 x 450mm (H x W x D)
40 x 10.6 x 17.7” (H x W x D)
Weight:
120lbs (54.4 kg) each

Summit
3-way passive floor standing speaker. Incorporates ForgeCore tweeter along with 7″ (18 cm) and10.25″ (26 cm) BilletCore drivers.
Dimensions:
1135 x 310 x 500mm (H x W x D)
44.7 x 12.2 x 19.7” (H x W x D)
Weight:
159lbs (72.1 kg) each

Descent
Active subwoofer. 1,000 watt audiophile amplifier. Incorporates new 11″ (28 cm) BilletCore driver with 3″ voice coil, titanium former and advanced magnet.
Dimensions:
445 x 400 x 475mm (H x W x D)
17.5 x 15.7 x 18.7” (H x W x D)
Weight:
109lbs (49.4kg)

THORENS 新たなベンチマークとなる 新フォノステージ開発を発表!!

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THORENS
から 新たなベンチマークとなる 新フォノステージ開発が発表されました。

Next step. Creating a new benchmark of phono stages.

Mark Levinson から 50周年記念 ML-50 limited edition amplifier 登場!!世界100台限定

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Mark Levinson
50周年記念
ML-50 limited edition amplifier
Limited to only 100 pairs worldwide

ML-50 includes two monaural amplifiers and an accessory kit that includes two 3-meter power cords, a microfiber polishing cloth, white gloves and a title deed

MARK LEVINSON ML-50
The design echoes some of the most popular and important models of the brand’s history. In creating the ML-50 monaural power amplifier, the Mark Levinson team looked to its past to some of the most important monaural amplifiers that each influenced the design in a special way. The ML-50 model name itself calls back to the first Mark Levinson power amplifier – the ML-2 – produced from 1977 to 1986. The No 20 power amplifier and its updated models the No 20.5 and No 20.6 produced between 1986 and 1995 inspired the large front panel handles found on the ML-50. The No 33 (1994-2003) and No 33H (1997-2007) reference amplifiers sparked the idea of the outrigger feet that provide the solid foundation for the ML-50 chassis. The concept of the glass front panel and red backlit Mark Levinson logo on the ML-5 is lifted from the No 53 reference amplifier built from 2008 to 2019. The No 536 amplifier (2015-present) became the starting point platform for the audio performance found in the ML-50.

GLASS COVER
Perhaps the most striking aspect of the ML-50 is the clear glass top cover that showcases the internal beauty of the circuit designs. Elevating the drama of the glass top cover, internal LED lighting casts a glow over the interior and can be switched between red, white, and off.

The solid aluminium front panel design also features a large black glass panel insert with a red backlit LED Mark Levinson logo, and a machined aluminium standby power button encircled with a red LED light ring. The central glass panel is flanked by a pair of silver machined aluminium handles.

MARK LEVINSON ML-50 CIRCUITRY AND POWER SUPPLY
The power supply and audio circuits of the No 536 platform have been enhanced. The hardware engineers started by creating a lower noise floor by increasing the high-voltage supply (voltage gain and pre-driver circuits) capacitance by 50% (from 8,800uF to 13,200uF). Next, they gave it increased dynamic power with a 20% increase in the capacitance of the main high-current supply (169,200uF to 206,800uF) plus reconfigured Schottky rectifiers for a lower-impedance path from the transformer to the filter caps. Distortion has been lowered by doubling the output stage bias resulting in more than quadruple the amount of Class A power: 20W into 8-ohms. The overall Class AB power has also increased to 425W into 8-ohms. The result is an amplifier with the highest levels of subjective and objective performance.

ISOLATION FEET
To provide the most stable platform possible for the increased audio performance, a new vibration-damping, mechanically isolated foot design can be found at all four corners underneath the chassis of the ML-50. These feet mimic the curved shape of the front panel and elevate the chassis further above the surface for increased convection cooling in conjunction with the new twin-channel top panel venting and massive external heat sinks.

BALANCED XLR INPUTS
As a fully balanced design, the ML-50 offers balanced XLR and single-ended RCA audio jack inputs and two sets of Mark Levinson Hurricane binding post speaker terminals. Advanced internal protection and monitoring ensures reliable performance, while Ethernet, serial, and 12V trigger connections provide complete external control.

MARK LEVINSON ML-50 PRICE AND AVAILABILITY
Each Mark Levinson ML-50 amplifier package includes two monaural amplifiers and an accessory kit that includes two 3m power cords, a microfibre polishing cloth, white gloves, and owner’s documentation. The three cartons are vertically stacked on a wooden pallet base and protected with a triple-wall cardboard sleeve and banding straps.

The Mark Levinson ML-50 limited edition amplifier package will be available from select retailers in Q4 of 2022 at a retail price of $50,000 per system pair.

MBL から 新フラグシップスピーカー 101 Extreme II 登場!!

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MBL
新フラグシップスピーカー
101 Extreme II

Suncoast Audio LLC (アメリカ) http://suncoastaudio.com
2/18~22に行われる FLORIDA AUDIO EXPOにてワールドプレミア予定

NEW YEAR 2022

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YAMAHAから新製品登場か?

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Stay tuned to Yamaha Audio in 2022!

YG Acoustics から エントリークラス Peaks Series 登場!! 新体制初のスピーカー

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YG Acoustics
エントリークラス
Peaks Series
Cairn $8.500 スタンド$1.500
Tor $10.500 スタンド$1.500
Talus $14.200
Ascent $19.800
Summit $25.000
Descent $7.800

・新体制初のスピーカー
・エンクロージャーは湾曲25mm厚高密度樹脂繊維製(ヨーロッパ製造)
・正面バッフルはアルミ製
・密閉型
・ForgeCore Tweeter
・BilletCore Driver

Cairn
・2Way Bookshelf
・ForgeCore tweeter
・6″ (15 cm) BilletCore Driver
・370 x 192 x 262mm(H x W x D) 12,7 kg

Tor
・2 Way Bookshelf
・ForgeCore tweeter
・7″ (18 cm) BilletCore Driver
・425 x 230 x 300mm(H x W x D) 18.1 kg

Talus
・2 Way Floor stand
・ForgeCore tweeter
・7″ (18 cm) BilletCore Driver
・1015 x 270 x 325mm(H x W x D) 43.1 kg

Ascent
・3 Way Floor stand
・ForgeCore tweeter
・7″ (18 cm)・8,5″ (22 cm) BilletCore Driver
・1015 x 270 x 450mm(H x W x D) 54.4 kg

Summit
・3 Way Floor stand
・ForgeCore tweeter
・7″ (18 cm) ・10,25″ (26 cm) BilletCore Driver
・1135 x 310 x 500mm(H x W x D) 72.1 kg

Descent
・Active Subwoofer
・1.000 watt amplifier
・3″ voice coil
・Titanium shaper
・New 11″ (28 cm) BilletCore Driver


Magico MXO Active Analog Crossover を正式発表 !!(2-Way 55Hz Version)

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Magico MXO Active Analog Crossover
$48,000 (2-Way 55Hz Version)

HAYWARD, CA – December 2021 – Magico LLC, the Leader in High-Performance Loudspeaker Design and Manufacture, is pleased to announce that the state-of-the-art MXO analog active crossover originally conceived and designed for the M9 loudspeaker system (@ 120Hz fixed) will also be available with high/low pass filtering (@ 55Hz fixed).  Implementing the same MXO platform, this purpose-built version will benefit end users worldwide who demand the ultimate performance in sub/main integration.  The MXO provides extremely transparent high/low pass filtering which relieves the main loudspeakers of the punishing low frequencies below 55Hz and sends extended low bass information to the powered subwoofers.  This level of analog upper and lower range signal management improves transparency and resolution in the main loudspeakers and allows the powered subwoofers to seamlessly integrate with the main speakers.

The MXO features an Active 2-Way, 24dB/octave, Linkwitz-Riley filter slope at 55Hz with a 0/180-degree phase option and 12dB gain per channel. Designed in-house, the MXO is a dual mono, fully balanced / discrete circuit topology design from input to output using the highest quality precision parts (resistors/capacitors) to ensure an extremely low noise floor with extended signal bandwidth and ultra-linear response.

Precision step attenuators provide 0.5 dB/step control with up to +/- 12dB of gain adjustment per channel using a proprietary design to ensure purity in the signal path.  The unique gain stage features software driven relays to control the circuit. A propriety technique is implemented to have one fixed resistor in series while maintaining a constant output impedance during volume changes to achieve optimized sound performance at all volume settings.  The open architecture of the MXO uses a modular card to motherboard design that enables the implementation of additional filter topologies or upgrades in the future.

The dual chassis design of the MXO isolates the sensitive filter processing circuitry from the separately housed power supply. Featuring oversized lab grade power transformers, the power supply regenerates AC and applies active regulation across every stage of the circuitry.

Designed and constructed with the same high standards found in the finest preamplifiers in the industry, the MXO seamlessly integrates main/subwoofer speaker systems offered by Magico or other manufacturers for any listening room setting, while maintaining ultimate transparency.

SPECIFICATIONS

Input Impedance Balanced:     44 kΩ (22 kΩ per leg)

Maximum Input Voltage:              15 V rms (+24 dBv)

Output Impedance Balanced: 100 Ω (50 Ω per leg)

Maximum Output Voltage:   15 V rms (+24 dBv)

Maximum Gain: 12db

SNR 1 V / 100 kΩ:  95dB (22Hz-22KHz, Unweighted at 0 db)

THD+N:          < 0.001 % at 1 V rms/100 kΩ load

All Pass Bandwidth: 10 Hz -200 kHz +/- 0.5 db

Channel Separation:               >115 dB at 10 kHz

Mains Voltage (Frequency):  100V (60 Hz) 115V (60 Hz) or 230V (50 Hz), factory-set.

Volume Control:       +/– 12 dB with 0.5 dB/steps, via front panel knob, each channel, each line

Phase Control:                   independent for each output, via front panel push-button switches

Stereo Inputs:                                            Balanced L/R (2 XLR)

Main Line Outputs:                                    Balanced L/R: (2 XLR)

Subwoofer Line Outputs:                          Balanced L/R: (2 XLR)

Subwoofer version Crossover Frequency

Filter frequency: 55 Hz

Filter Slope:   24 dB/octave, Linkwitz-Riley

Low Pass Frequency Response:   +0, -0.7 dB from 10 Hz to 35Hz, -6dB at 55Hz

High Pass Frequency Response:  +0, -0.7 dB from 100Hz up to 200 kHz, -6dB at 55 kHz

Dimensions

MXO Crossover:                   8” H x 18” D x 20” W (20 x 46 x 51 cm)
MXO Power Supply:             8” H x 18” D x 20” W (20 x 46 x 51 cm)

Weight

MXO Crossover:                   40 lbs. (18 kg)
MXO Power Supply:             60 lbs. (27 kg)

Suggested US Retail Price: $48,000 (2-Way @55Hz Version)

Ship date: Q1 2022

Martenから Mingus Quintet 2 登場!!

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Marten
Mingus Quintet 2

Our second generation Mingus Quintet 2 has strong foundations of proven design to build on. Using the CELL technology drivers that the Mingus series relies on, it’s full-range, with deep bass and wide dynamics.WHAT YOU GETConfident control.

Mingus Quintet 2 has five drivers with immaculate control and power, including a pure diamond tweeter, pure ceramic mid-range and aluminium sandwich bass domes.  We’ve also geared the first order crossover for a more open, clean and dynamic sound.

Resonance control is greatly improved with an advanced damping mat and solid wood tops and bottoms for a more neutral cabinet. Marten Isolators further reduce resonance by separating the cabinet from the supporting surface.

  • Pure diamond tweeter
  • 3-way bass reflex
  • First order crossover
  • Cell drivers
  • Marten Isolators

“With every upgrade I listen a lot, not only for what can be improved, but what should remain to keep the sonic character true”Leif Olofsson | Chief Designer, Marten

DIAMOND DOMESPure and brilliant.

Pure diamond is the ultimate material for speaker membranes – that’s why we use a Cell diamond tweeter from Accuton. In the high-frequency range, its stiffness-to-weight ratio and internal sound velocity are unsurpassed.

The sonic character of our diamond tweeter is not what you might expect. Our crossover has been carefully designed to bring out the pure and clear sound of this precious stone, softening any harshness.

Diamond is also the best heat conductor known to man, which is essential for loudspeaker membranes, providing the best heatsink for the voice coil – resulting in high power handling and very low compression.CERAMIC DOMESAdvanced tech, natural sound.

Stiff ceramic is light, yet extremely rigid, making it one of the best materials for speaker membranes – it’s also known as Sapphire. 

Our ceramic domes have a high internal damping factor, due to a refined electrochemical process. The membrane has a high material resonance frequency, meaning distortion is minimal. This offers a level of clarity that is perfect for high end speaker domes.BASS DRIVERSLow frequencies.
Low distortion.

Cell bass driver units have long excursion, extremely low distortion levels and a hidden surround. Made of aluminium sandwich honeycomb, the drivers offer rich, dynamic bass performance with a powerful presentation.CABINETSForm and function unified.

Mingus Quintet 2 is tapered to create less sound reflections and a sleek form. Crafted with the finest materials, it is finished with solid wood tops and bottoms to reduce resonance.

We use specially selected, medium-density fibreboard with optimum rigidity to create high-quality, resonance-free cabinets. The internal structure and bracing keep the cabinet rigid, whilst inside the resonance is further dampened with advanced materials.

Each cabinet is finished with precision veneer and lacquering. The lacquer is carefully built up of 7 layers, each hand-polished in between drying.WOOD FINISHESNatural charm with neutral sound.ZebranoWalnutOak

The warm quality of wood contrasts and compliments the gloss Piano Black cabinet, while offering further stability. This natural material carefully balances the design and function of Mingus Quintet 2.INTERNAL WIRINGPremium cables for pure sound.

We use Jorma internal wiring, for exemplary quality and performance. Handmade in Sweden, the cables use separate + and – for enhanced shielding and the highest quality copper.

This offers natural, transparent sound; the perfect choice for our speakers.

Cables are integral components, so they must work harmoniously with our design and build. Jorma delivers exactly what a Marten speaker needs.FEETA new level of isolation.

The reduction of resonance is important to the design of our speakers – it can mean the difference between a good speaker and a great speaker. With IsoAcoustics we created Marten Isolators. This precision product allows the cabinet to be completely isolated from the floor, reducing resonance and distortion – leaving the soundstage free.

  • Dynamic bass with increased power and control
  • Natural openness and clarity
  • Optimised for cabinet weight
  • Resists lateral movement and oscillations 
  • Reduces internal reflections
  • Suitable for carpet (with discs)

CROSSOVERFirst class as always.

The first order crossover has been integral to Mingus since inception. With refinements, today’s crossover is even better – it’s more open, cleaner and more dynamic. And very powerful in the bass frequencies.

The first order crossover makes it possible to have perfect time and phase coherence; and flawless time coincidence. This means that all registers are generated at the exact same moment, as it was recorded.

  • Copper foil air core coils
  • Silver/Copper in oil/paper capacitors
  • Silver/Gold capacitors
  • Custom-made resistors
  • Jorma internal cabling

UPGRADEStatement Edition.

Mingus Quintet 2 can be upgraded to Statement Edition, featuring Jorma Statement internal cables and higher quality crossover components.

“To improve Mingus Quintet 2 we greatly reduced the resonance, tweaked the crossover and carefully upgraded components.”Jörgen Olofsson | CEO, Marten

TECHNICAL SPECIFICATIONS

Speaker (front)

3 x 7 ” Aluminium sandwich

1 x 5 ” Ceramic

1 x 0.75 ” Diamond

Frequency range
24-100000 Hz +-2dB

Power rating
300 W

Sensitivity
88 dB / 1 m / 2.83V

Impedance
6 ohm (3.4 Ohm min)

Type
3-way bass reflex

Crossover frequency
first order: 370 & 4000 Hz

Terminals
WBT Nextgen Single-wire

Internal wiring
Jorma

Cabinet
25-40 mm:s fibre laminate cabinet; Solid wood top and bottom; advanced damping mat

Stands
Mirror polished stainless steel with Marten Isolators

Dimensions W x H x D
28 x 109 x 38 cm
(11” x 42.9” x 15”)

Net weight
63 kg (140 lbs)

KALISTA から DREAMPLAY X 登場!!

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KALISTA DREAMPLAY X

DreamPlay X : 59,900.00 euros

SACD Transport,Streamer,Network Player (up to DSD256), addition a resampling functionality

DreamPlay XC : 68,700.00 euros

SACD Transport,Streamer,Network Player (up to DSD256), addition a resampling functionality
DSD D/A Converter inside and Leedh Processing’s famous digital volume control

DreamPlay XDreamPlay X is a revolutionary product, for Kalista and in the premium audio market. Many Kalista fans have been requesting a SACD Transport or Player for a long time. Here it is, immediately recognizable by its shape, even if there are no parts in common with the other products of the DreamPlay range.
The legendary mix of materials is still there, aluminum for the chassis, stainless steel for the feet, the methacrylate transparency for the top, and a brand new round touch screen…
But DreamPlay X is not a simple SACD Transport, it is also a Streamer and Network Player (up to DSD256), adding in addition a resampling functionality. The integrated version, DreamPlay XC, has a DSD D/A Converter inside and Leedh Processing’s famous digital volume control.
Retail Prices: DreamPlay X : 59,900.00 euros, DreamPlay XC : 68,700.00 euros

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