Tag Archives: high end equipment

Reviews

$7500 Phono Cartridge Supercharges Record Players

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STOW, OHIO, June, 2024 — Audio-Technica today announced the introduction of its new top-of-the-line phono cartridge, the AT-ART1000X Direct Power Stereo Moving Coil Cartridge. Hand built in Tokyo, Japan, the AT-ART1000X builds upon the engineering excellence of the previous rave-reviewed AT-ART1000 with improvements in design and materials, and threaded mounting holes for easier installation.

Innovative New Design

Unlike conventional moving coil cartridges, the AT-ART1000X’s Direct Power System places its dual moving coils on top of the stylus tip rather than at the base of the cantilever, enabling the cartridge to deliver extraordinary fidelity with greater musical detail. The AT-ART1000X’s coils are now rectangular rather than round, which positions more of their surface area in the magnetic field. This provides improved reproduction of record groove modulations, along with a higher output voltage for better signal-to-noise ratio and an expanded low-frequency range.

“By placing the moving coils, which convert the motion of the stylus and cantilever into electrical signals, directly on top of the stylus, the effects of the cantilever’s length and material type are minimized,” noted Yosuke Koizumi, Audio-Technica Cartridge Engineer. “This design and the additional refinements we’ve made to the AT-ART1000X achieve a new level of sonic realism, with remarkable resolution, tonal and spatial accuracy, and dynamic impact.”

Pure Copper Coils Make A Difference

Each of the AT-ART1000X’s two moving coils is made of 20 µm diameter PCOCC (Pure Copper by Ohno Continuous Casting) wire, hand-wound in eight turns to create a 1.1 mm x 0.6 mm (0.043 in x 0.024-inch) rectangle. The coils are contained in an ultra-thin 25 µm (0.98 mil) special film and housed in an 0.5 mm (0.020-inch) gap of the powerful magnetic circuit (smaller than the previous 0.6 mm gap), enabling each coil to generate a higher 0.22 millivolt output with a 3.5-ohm coil impedance, despite having a non-magnetic core.

The AT-ART1000X employs a special line-contact stylus and solid boron cantilever for superb accuracy in tracking the record groove.

The support base for the magnetic circuit, stylus and cantilever is made from titanium. The base, and the cartridge’s aluminum housing and hard plastic cover all operate together to disperse any internal resonances that would otherwise affect sound quality. In addition, a special coating protects the magnetic circuit from corrosion. The musical result is rich, natural full-bodied reproduction of vocals and instruments, with weight, presence, and depth, presented on an expansive soundstage.

The Audio-Technica AT-ART1000X Direct Power Stereo Moving Coil Cartridge is now available at US$5,499.00/ CAD$7,574. For the Silo, Jamie Bobek.

Reviews

Audio-Technica Intros NARUKAMI Ultra-High-End Tube Headphone Amplifier & Headphones

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STOW, OHIO,USA, March, 2024 — For more than 60 years, Audio-Technica has sought to expand the limits of audio technology. With the introduction of its NARUKAMI ultra-high-end audio products, Audio-Technica has taken the pursuit of analog sound reproduction to a remarkable new level of excellence.

Making their U.S. premiere at CanJam NYC 2024 (March 9 – 10 at the Marriott Marquis, New York), the NARUKAMI HPA-KG NARU Tube Headphone Amplifier and ATH-AWKG Closed-Back Dynamic Wooden Headphones are stunning, ultimate-quality works of audio art.

Narukami- the Japanese thunder god.

Taking their name from the Japanese god of thunder, NARUKAMI products are designed to ignite elemental passions, while embodying the meticulous Japanese craftsmanship that is an Audio-Technica hallmark.

Audio-Technica NARUKAMI HPA-KG NARU Tube Headphone Amplifier

The front and side panels of the HPA-KG NARU tube amplifier/preamplifier (SRP: US$108,000 / CAD$145,400) are crafted from precious kurogaki wood, Japanese black persimmon wood with striking wavy black figuring that can be found nowhere else. The metal mesh covering that protects the vacuum tubes is evocative of the pattern of the flat needles of the Ayasugi tree. The top of the HPA-KG NARU tube amplifier/preamplifier is styled to reflect the appearance of a KARESANSUI or dry landscape garden, representing water flows.

The HPA-KG NARU is as technologically refined as it is beautiful. The headphone amplifier/preamplifier employs four Takatsuki 300B power tubes, considered by connoisseurs to be among the finest of their type ever produced, and with ECC83S gold pin small-signal tubes. The HPA-KG NARU utilizes a dual-mono configuration and has a fully-balanced drive design, for richly detailed sound with remarkable depth and presence. It offers both balanced 4.4 mm and standard 1/4-inch headphone jacks.

The amplifier provides an impedance selector switch to perfectly match with the widest range of headphones. No effort was spared in the quality of the internal components, which include amorphous-core silver-wire Lundahl input and output transformers to deliver the highest level of sonic clarity. In addition to its unsurpassed capabilities as a headphone amplifier, the HPA-KG NARU serves as a preamplifier, and offers balanced and single-ended inputs and outputs. Companion AW-KG NARU headphones are included with the HPA-KG NARU amplifier.

“We spent 10 years creating the HPA-KG NARU amplifier in an arduous process, working our way through 11 prototypes before settling on a design that met our high expectations,” said R&D engineer Koichi Irii. “The lifelike sound of the HPA-KG NARU is a testament to the power of our human approach.”

The ATH-AWKG headphones (SRP: US$4,200 / CAD$5,650) are equally exceptional. Like the HPA-KG NARU, the headphones are handcrafted in Tokyo, Japan, from rare kurogaki wood. In addition to its distinctive appearance, the acoustic properties of the kurogaki housings contribute to the headphones’ extraordinary sound quality. The hand-applied lacquer finish brings out the wood’s natural beauty.

Audio-Technica NARUKAMI ATH-AWKG Closed-Back Dynamic Wooden Headphones

The ATH-AWKG features purpose-designed 53-mm drivers with Permendur magnetic circuitry. Each driver is equipped with a titanium flange and a 6N-OFC high-purity oxygen-free voice coil to ensure precise movement and optimum signal transfer. Audio-Technica’s exclusive D.A.D.S. Double Air Damping System provides smooth, accurate bass response.

The ATH-AWKG is designed for maximum long-wearing comfort, and is supplied with an additional set of ZMF Universe Hybrid earpads for a unique alternate listening experience. The headphones are equipped with Audio-Technica’s A2DC jacks and two 9.8-foot (3.0 mm) detachable cables with 4-pin balanced and standard 1/4-inch jacks. Adding to its elegance, the ATH-AWKG comes in a presentation box with kurogaki wood accents.

Audio-Technica was founded in 1962 with the mission of producing high-quality audio for everyone.

Though these latest releases are aimed at those with deep pockets and the means to buy the ultimate in design and offering, we have grown in other areas and just as importantly to design critically acclaimed headphones, turntables and microphones at all price points. We have retained the belief that great audio should not be enjoyed only by the select few, but accessible to all. Building upon our analog heritage, we work to expand the limits of audio technology, pursuing an ever-changing purity of sound that creates connections and enriches lives.