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Audial Model S USB DAC
https://www.audialonline.com/model-s-usb
Async USB & stuff. Sim data / I2S. Goes 192 kHz asynchronous USB. Model S USB is the highest class USB D/A converter, the one able to provide real audiophile quality, and natural audio playback from PC. Apart from using asynchronous USB interface, it generally retains its elder S/PDIF Model S brother’s no compromise, state-of-the-art topology and solutions. Still, the Model S USB also brings several changes. Up to 192 kHz. Instead of commonly used I2S), for the ultimate jitter performance. In addition, t...
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Audial Model S (MkIII) DAC
https://www.audialonline.com/model-s
Async USB & stuff. Sim data / I2S. Making a serious listening easy. Model S is state of the art D/A converter, and leading edge design with venerable TDA1541A D/A chip. Originally released in 2008, to supersede and improve upon The Model, it remains the highest level real multibit (ladder, a.k.a. “R-2R”) D/A conversion performer, and reference in natural music reproduction achieved by the digital audio source. And Model S MkIII. S/PDIF and PCM direct (I2S or simultaneous data mode) input. Each sample of ...
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Products
https://www.audialonline.com/products
Async USB & stuff. Sim data / I2S. A highest performing amplifier, available at reasonable price. Linear IC, minimalist concept: short path and highest quality parts. Includes several breakthrough solutions, such as low impedance shunt potentiometer. Several optional features, to accommodate specific requirements. A 2 x 25 W and 2 x 50 W optimized versions. No compromise USB D/A converter that sets criteria for PC audio. Discontinued products archive is here. Web Layout by I. Gavrilovic.
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TDA1541A simultaneous data mode - Audial online topic
https://www.audialonline.com/online-topics/tda1541a-and-model-s-usb-part-2-simultaneous-data-mode
Async USB & stuff. Sim data / I2S. TDA1541A and Model S USB (part 2) – Simultaneous data mode. Posted by Pedja Rogic. On Aug 17, 2011 in Model S and Model S USB. Once I made this DAC to operate in simultaneous mode, and ran regular audio performance measurements, I was very surprised to see TDA1541A jitter performance better than I’ve ever seen. Of course, the clocking scheme used in the Model S USB. TDA1541A and Model S USB (part 1) 192 kHz? TDA1541A and Model S USB (part 3) TDA1541A today.
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Online topics
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Async USB & stuff. Sim data / I2S. Posted by Pedja Rogic. On Jul 1, 2016 in Model A. Audial Model A uses cermet potentiometer as premium part. The reason is simple: cermet is sonically clearly superior to any other potentiometer type. Cermet potentiometers are still however relatively unknown, so more information follows. Model A volume control. Posted by Pedja Rogic. On Jun 29, 2016 in Model A. Asynchronous USB to simultaneous data converter board, interest check. Posted by Pedja Rogic. In addition to S...
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TDA1541A and Model S USB - 192 kHz? - Audial online topic
https://www.audialonline.com/online-topics/tda1541a-and-model-s-usb-part-1-192-khz
Async USB & stuff. Sim data / I2S. TDA1541A and Model S USB (part 1) – 192 kHz? Posted by Pedja Rogic. On Aug 15, 2011 in Model S and Model S USB. It looks like the Model S USB. Release and its specifications came as surprise in some circles. The major concern is apparently associated to the TDA1541A chip, so I believe I will do good if I address some of these issues publicly. Device. It means that it does not downsample. The Model S USB doesn’t perform any additional data conversions internally, a...
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Hi-res audio, asynchronous USB, oversampling, upsampling and stuff - Audial
https://www.audialonline.com/articles/high-resolution-audio-asynchronous-usb-oversampling-upsampling-and-stuff
Async USB & stuff. Sim data / I2S. High resolution audio, asynchronous USB, oversampling, upsampling and stuff: The current state of affairs. 1: Hi-res digital audio. 2: PC, USB and hi-res audio. 3: Oversampling and upsampling. 4: Hi-res, non-oversampling. 5: Surpassing an oversampling. High resolution” digital audio. On the hi-res side, physical standard as DVD-A was never a real success, and 96 kHz – 192 kHz / 24 bits files are usually available only for download. At this moment this part of ...Persona...
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Audial Model A amplifier
https://www.audialonline.com/model-a
Async USB & stuff. Sim data / I2S. Smooth, clean and convincing. It takes some time to understand this simple fact about modern linear power amp chips design: the chip is not the limiting factor. It can be anything. The limit is design around it. And with this design, Audial Model A represents here today’s state of the art. It is tonally rich, and easy on ear. Precise and clean, and smooth. Dynamic and convincing. Three dimensional, with body and weight. Linear IC based stereo amplifier. One or two inputs.
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Audial | Hi-end audio design
https://www.audialonline.com/sales
Async USB & stuff. Sim data / I2S. Model A ultimate volume control. Two new articles bring more details about the ultimate volume control used in the Model A. The first article describes the approach, and the second one brings more information about cermet potentiometers. Model A volume control. We added fully automated online store. And PayPal as payment option. Also, HTTPS protocol, with strong encryption, now makes the communication between your browser and this website fully safe.
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Model A, one year later: Binding posts - Audial online topic
https://www.audialonline.com/online-topics/model-a-one-year-later-binding-posts
Async USB & stuff. Sim data / I2S. Model A, one year later: Binding posts. Posted by Pedja Rogic. On Apr 6, 2015 in Model A. It is more than year since the Model A. Consequently, several small changes came during this time, and the most visible one is in its bindings posts. Fig 1: Silver plated binding posts. With washers made of Teflon, later replaced with polypropylene, for its better stiffness). Fig 2: Copper plated copper binding posts at the back plate of power amp version of the Model A.
