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Technics expands its product range of turntables with the outstanding ΔΣ-Drive (Delta Sigma Drive) technology, introducing the SL-1300G as the new de-facto hi-fi turntable standard in their Grand Class

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NEWARK, N.J., Sept. 5, 2024 /PRNewswire/ — Today, renowned Hi-Fi brand Technics has released a new dedicated Hi-Fi turntable called the SL-1300G.

Building upon the superb ΔΣ-Drive (Delta Sigma Drive) motor control technology, first introduced in the SL-1200GR2 during last year, Technics is taking the next step and making this outstanding technology accessible one model class higher. By using the breakthrough ΔΣ-Drive technology and combining it with our more sophisticated iron-coreless motor, we have been extremely impressed during our development process by the sonic impact of such strategy.
This new step together with the elimination of minute motor vibrations and the gain in performance resulting from the ΔΣ-Drive, as already very effective with the SL-1200GR2, is proof that Technics have found an ultimate motor control technique, the benefits of which can be scaled into our highest turntable models for ultimate analogue vinyl enjoyment. The SL-1300G is Technic’s latest feat, showing that its turntable expertise is truly unique.

In simple words, ΔΣ-Drive is capable of delivering the perfect driving sine wave signal for the iron-coreless direct drive motor. By using PWM signal generation using ΔΣ (Delta Sigma) Modulation, as employed in Technics’ full-digital amplifiers, motor vibrations are reduced to the minimum, resulting in a super smooth rotational accuracy.

This revolutionary technology was first used in the SL-1200GR2 turntable by Technics. However, in the new SL-1300G, this technique is partnered with two mechanically superior factors, adding a tremendous influence for even higher sonic perfection.

First the motor used in the SL-1300G is an iron-coreless double rotor/single stator type, the driving force of which is remarkable higher than the simpler version with only one rotor/one stator such as used in the GR2 turntable. Because of the cogging-free iron-coreless construction, the rotational smoothness of this higher motor version is truly excellent.
However, more research was done on how to further eliminate vibrations of the drive unit. Thus, the coil mounting circuit board of the motor now comes with a new reinforcement with leads to a further reduction of the mechanical vibrations caused during rotation.

The usage of a more powerful motor also enables the usage of a more massive platter – another measure for further reducing mechanical vibrations during vinyl playback, resulting in an ultimately detailed, spatial and rhythmically breathtaking performance. This platter consists of three layers: aluminium die-cast builds the fundament for high rigidity. A top layer of 2mm-thick brass, thoroughly fixed to the die-cast platter, further eliminates vibrations and adds an extra portion of touch & feel. Finally, heavy wight rubber underneath the platter dampens even the tiniest remaining vibrations, resulting in an ultimately pure tracking of every vinyl record for highest signal precision. Because the heavier platter means higher mass inertia, the rotational accuracy of the SL-1300G is outstanding.
As usual with Technics turntables of the latest generation, thanks to the rotation feedback system based on speed detection by an optical encoder, the rotational speed precision of the new SL-1300G is exceptional.

The superb qualities of the mechanical + electronical drive system is further supported by the new Multi-stage Silent Power Supply similar to the one used in our reference turntable SL-1000R. It is a combination of a low-noise, high-speed power supply working at over 100kHz and a noise canceling circuit, eliminating remaining noise by injecting the reversed-phase current of the actual noise. By this method, a very low noise floor is achieved, enabling exceptional signal-to-noise ratio, improving the overall signal performance.

The further characteristics of features are as follows:
The 2-layered bottom chassis made of aluminium die-cast and BMC (Bulk Moulding Compound) is a rock-solid fundament which enables high resistance against vibrations. In the SL-1300G, the thickness of this aluminium die-cast bottom chassis has been increased for higher rigidity, thus reaching better vibration damping. Even more, a thoroughly designed rib structure has been added to the bottom side of the chassis plate between the motor and the tonearm, further keeping mechanical motor vibrations away from the tonearm to ensure an undisturbed tracking process leading to a sound image of highest fidelity.
The high-sensitivity S-shaped aluminium tonearm with high-precision bearings, enabling an ultimately high initial motion sensitivity, makes maximum use of the vibration-free chassis for an ultimately precise reading of the information engraved in the vinyl grooves. Highly effective insulator feet shut out external vibrations for further tracking precision.

The overall design bears justice to a dedicated use of the SL-1300G as a true Hi-Fi turntable. The minimalistic design underlines the whole engineering concept: purity and straightforwardness.

To reduce environmental impact of our packaging while ensuring that Technics products are fully protected throughout their journey to our consumers, the new packaging for the SL-1300G is free of Expanded Polystyrene (EPS). Instead, it is made of smart shaped cardboard, maintaining safe protection of the product, also including a cardboard box for the accessories, allowing ease of removal and storage. Technics is currently working to expand new packaging to other line-ups and integrate more recyclable content into packaging materials in the future.

The new SL-1300G will be available in December at authorized Technics retailers for $3299.99. 

About Technics

Technics is the brand name of hi-fi audio products owned by the Panasonic Corporation with main residence in Osaka, Japan. The Technics brand was founded in 1965. Driven by a constant strive for innovation and excellence within the audio field, countless legendary hi-fi components have been released by the Technics brand, many of them having set new standards in the audio world.

For more information please see:

Website: https://us.technics.com/

Facebook: https://www.facebook.com/technics.global

Twitter: https://twitter.com/technics

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SOURCE Panasonic Corporation of North America

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/C O R R E C T I O N — Applied Intuition, Inc./

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13 minutes ago

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May 2, 2026

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In the news release, Applied Intuition Collaborates with Heidelberg Materials to Advance Innovation in Quarry Operations with Autonomous Haulage Fleets, issued 30-Apr-2026 by Applied Intuition, Inc. over PR Newswire, we are advised by the company that changes have been made. The complete, corrected release follows, with additional details at the end:

Applied Intuition Collaborates with Heidelberg Materials to Advance Innovation in Quarry Operations with Autonomous Haulage Fleets

Deployment brings intelligent, vehicle-based autonomy to Australia, establishing a new operating model for construction and mining environments.

SUNNYVALE, Calif., April 30, 2026 /CNW/ — Applied Intuition, Inc., a leader in physical AI, today announced its collaboration with Heidelberg Materials, one of the world’s largest integrated manufacturers of building materials and solutions, to deploy autonomous haulage systems for Heidelberg Materials’ quarry operations, starting at a site in Australia.

Applied Intuition will provide its Self-Driving System (SDS) for Construction to support autonomous haulage operations within Heidelberg Materials’ fleet of construction and mining vehicles in Australia. The deployment marks the next real-world application of Applied Intuition’s autonomy platform in industrial environments. Upon successful completion, it will support the expansion of autonomous operations within Heidelberg Materials’ broader Australian network.

The collaboration also challenges the standard industry model. While autonomy solutions traditionally target the largest quarry sites, this system is designed for smaller operations, including those running just two 40-ton trucks, making it deployable across quarry sites of varying size worldwide.

“No two quarry or construction sites operate the same way, with different layouts, constraints and economics,” said Qasar Younis, co-founder and CEO of Applied Intuition. “We’ve built our platform to adapt to that reality. This partnership shows we can take the same core system used in large mining operations and apply it to smaller, infrastructure-constrained quarry sites, scaling it across hundreds of unique locations.”

For Heidelberg Materials, the partnership is aimed at enhancing safety and operational performance. It also reflects the need for an autonomy solution that can operate at large sites and smaller ones too, whereas traditional autonomous haulage systems are often too infrastructure-heavy or costly to scale. For Applied Intuition, it serves as a proof point that its autonomy platform is designed not just for one-off deployments, but for global scale across construction, quarry and mining environments of any size.

Applied Intuition’s system runs directly on the vehicle, with integrated perception, decision-making and safety systems onboard, enabling reliable operation without constant connectivity or heavy site infrastructure.

The collaboration builds on Applied Intuition’s growing presence in construction and mining autonomy and reinforces its broader physical AI strategy. The same core platform has already been deployed in other industries, including trucking and defense, with learnings from each domain contributing to continuous system improvements. Applied Intuition’s SDS platform strategy also enables the company to bring technologies proven in other domains into construction and mining, helping accelerate development and deployment.

Through this project, Applied Intuition demonstrates the range of its autonomy platform, from some of the largest mining trucks in the world to smaller quarry vehicles operating in constrained, lower-infrastructure environments. Together, these deployments highlight the company’s approach to building scalable autonomy for construction and mining from the ground up.

To learn more about how Applied Intuition is building the future of construction autonomy, visit applied.co.

About Applied Intuition
Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion, the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet. Applied Intuition services the automotive, defense, trucking, construction, mining and agriculture industries in three core areas: tools and infrastructure, operating systems and autonomy. Eighteen of the top 20 global automakers, as well as the United States military and its allies, trust the company’s solutions to deliver physical intelligence. Applied Intuition is headquartered in Sunnyvale, California, with offices in Washington, D.C.; San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Gothenburg, Sweden; Bangalore; Seoul; and Tokyo. Learn more at applied.co.

Correction: An earlier version of this release incorrectly stated the location of the site noted in the first paragraph.

View original content:https://www.prnewswire.com/news-releases/applied-intuition-collaborates-with-heidelberg-materials-to-advance-innovation-in-quarry-operations-with-autonomous-haulage-fleets-302758224.html

SOURCE Applied Intuition, Inc.

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MOREH Demonstrates Production-Ready LLM Inference on Tenstorrent Galaxy, Achieving DGX A100-Class Performance with Improved Cost Efficiency

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May 2, 2026

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Reduces HBM Costs with GPU–Tenstorrent Heterogeneous Distributed Serving
First unveiled at Tenstorrent’s launch event, TT-Deploy, in San Francisco on May 1

SANTA CLARA, Calif., May 1, 2026 /PRNewswire/ — Moreh, an AI infrastructure software company, led by CEO Gangwon Jo, announced that it has successfully validated LLM inference performance on the Tenstorrent Galaxy Wormhole system using its proprietary ‘MoAI Inference Framework.’

Based on tests across leading Mixture-of-Experts (MoE) models—including GPT-OSS, Qwen, GLM, and DeepSeek—Moreh achieved LLM inference performance on Tenstorrent Galaxy Wormhole matching or surpassing NVIDIA DGX A100-class systems, demonstrating a compelling alternative to conventional GPU-centric AI infrastructure.

Moreh also improved cost efficiency by implementing a disaggregated serving architecture that combines GPUs with Tenstorrent Wormhole chips. By utilizing Tenstorrent processors as dedicated prefill accelerators, the company reduced reliance on high-cost HBM and lowered overall infrastructure costs.

The results were first unveiled at Tenstorrent’s launch event, TT-Deploy, held on May 1 in San Francisco.

As a strategic partner of Tenstorrent and a major external contributor to Metalium, Moreh showcased a live LLM inference demo at the event. Building on its experience operating AMD GPU-based production environments in real-world data centers, the company presented its latest technical achievements in ‘Production-Ready LLM Inference on Tenstorrent Galaxy.’

MoAI Inference Framework is a disaggregated inference solution that enables unified operation of heterogeneous GPUs and NPUs—including NVIDIA, AMD, and Tenstorrent—within a single cluster. This allows enterprises to build flexible AI infrastructure strategies without vendor lock-in.

Moreh CEO Gangwon Jo stated, “Achieving production-grade LLM inference performance and stability on Tenstorrent-based systems marks a significant milestone,” and added, “We will continue to enhance performance through deeper optimization across heterogeneous architectures and closer integration with Tenstorrent NPUs.”

Moreh is developing its own core AI infrastructure engine and, through its foundation LLM subsidiary Motif Technologies, is building end-to-end capabilities spanning both infrastructure and model domains. Simultaneously, the company is making its mark in the global market through collaborations with key partners such as AMD, Tenstorrent, and SGLang.

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SOURCE Moreh

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US Startup PerZeption Inc. Announces Collaboration with Alcon Research

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13 minutes ago

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May 2, 2026

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BOSTON, MA, May. 1, 2026 /PRNewswire/ — Advancements in vision correction evaluation require methods that offer both precision and efficiency in detecting clinically meaningful visual differences. Addressing this need, PerZeption is set to present new data validating its AIM+ CSF modeling technology at the Association of Research in Vision and Ophthalmology (ARVO) annual meeting.

Attendees are invited to learn more about this innovative approach during the poster session on May 4, 2026, from 11:15 AM to 1:00 PM, at posterboard #0941.

“We are very excited to collaborate with Alcon, one of the largest companies within the Ophthalmology sector worldwide. “, Dr. Jan Skerswetat said. “The results, presented by Dr Derek Nankivil, indicate that our technology enables rapid, repeatable, and highly sensitive assessment of contrast vision.”

The abstract, titled ‘AIM+ CSF modeling enables efficient detection of clinically meaningful visual differences,’ outlines how PerZeption’s technology supports sensitive, low-burden visual assessment for vision correction evaluation. Data indicates that with approximately six adaptive displays of stimuli and two repeats, studies show around 20 subjects can achieve 90% power to detect a 1 JND (Just Noticeable Difference) change in AULCSF (Area Under the Log Contrast Sensitivity Function). This research also demonstrates AIM+ CSF’s stable repeatability in less than 3 minutes, absence of bias, and robust performance, validating its role as an effective tool for objective visual performance evaluation.

This joint effort highlights a shared dedication to advancing ophthalmology research and developing precise tools for visual assessment. The ARVO annual meeting serves as the world’s foremost event for ophthalmology research, offering a vital platform for sharing scientific breakthroughs and fostering dialogue within the global vision science community.

“In addition to all the exciting research presentations that leverage PerZeption technology at this years’ ARVO meeting, we are also proud to be showcasing PerZeption’s battery of functional tests at our booth, #4027.” Dr. Skerswetat added and noted that there will be opportunities to try out our technology.

This presentation at ARVO represents a significant step in the validation and recognition of PerZeption’s contributions to advanced visual assessment technologies.

About PerZeption Inc
PerZeption delivers vision testing with a rapid, self-administered, and adaptive psychophysical platform delivered via cloud-based software on standard tablets or all-in-one computers. Our flagship platform, Angular Indication Measurement (AIM), enables testing of over 20 visual functions. Our novel approach equips researchers and clinicians with a comprehensive range of visual functions and introduces new tests for which there are no currently available devices. We reduce chairtime. Self-administered tests on a single device in combination with proprietary methods that rapidly assess vision, reduce user’s burden and require minimal training or space, unlike bulky, specialized single-use devices. Finally, cloud-based delivery supports secure in-clinic and remote testing, ensuring consistent, trackable results for clinicians and pharmaceutical companies. 

View original content:https://www.prnewswire.com/news-releases/us-startup-perzeption-inc-announces-collaboration-with-alcon-research-302760563.html

SOURCE PerZeption

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