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DI-24 and DI-24HE firmware update
DI-24.1 feature :
Support DOP from spdif output ,and improve on the sound quality for all outputs.
Click to download DI-24.1
DI-24_spdif feature :
Support coaxial input
click to download DI-24_spdif

Grabbed unit without warranty inform

The unit series No. R7HEMK3-23082206 grabbed by Richard Spector  , we inform this unit without warranty .


Digital Interface 2024 Models

DI-24HE                                         DI-24

      


Asio driver for Amanero USB interface for test
http://www.audio-gd.com/setupasio110.zip

The R7HE MK2 made publication in the 2023 Stereophile Recommended Components listing.
https://www.stereophile.com/content/recommended-components-2023-edition-digital-processors
 

Latest Reviews
Vacuum HE1 MK2
R7HE MK2
Master 10 MK2
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R2R-11 MK2
R-7MK2
Audio-GD Master-19
R-8 MK2
R-1 DAC
NFB-1AMP review
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Master 1 + Master 2H review

Master 19 review3
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R-7 review2

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R 8,Master 1+3 review


About Audio-gd :
            All Audio-GD’s products are designed and developed under the leadership of Mr. He Qinghua, the “First Prize Winner” of the National Semiconductor (USA) Audio Design Contest.
           With strong research and development capability in audio technology, Audio-GD offers a complete series of Hi-Fi equipments - DAC, preamplifier and power amplifier - with our signature “Audio-GD Current Signal System“ (ACSS) technology. Our ACCS technology transmits all audio signals via “Current” domain which offers the least colored, most detailed and neutral sound. In addition, we also master advanced audio technologies like power regeneration technology and full balanced audio technology. Our technology is on a par with the international famous audio equipment manufacturers.
           Audio-GD has been growing steadily over the years and is renowned amongst local and foreign customers. We insist on the build quality with no compromise. To ensure the best quality, every technician of our company is not only well experienced but also a Hi-Fi lover.



Our Principles:
           1. All our products are hand-crafted by well experienced technician. Quality is being our first priority without sacrificing efficiency.
           2. All our products undergo more than 100 hours of burn-in, listening and thorough testing.
           3. All components are carefully paired to obtain the finest sound.


The Products Have 10 Years  Repair Guarantee


 

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