Fpga dac audio. MiSTer FPGA Forum

Discussion in 'audio' started by Arazragore , Thursday, February 24, 2022 3:58:55 PM.

  1. Mulkis

    Mulkis

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    Thanks for your answers. ZolaIII said:. The highest praise I can give is that the highest octaves are so crispy, defined, so incredibly detailed and yet completely grain and fatigue-free. Please try again later. Both units are sitting in a carved spot completely surrounded by that foam, so you can be sure that both units will arrive safe and sound at the front of your door.
     
  2. Tojara

    Tojara

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    digital to analog converter (DAC) is normally employed. FPGA designs allow for higher levels of integration,. reducing cost, board area and possibly power con.The analog and digital umbilical cords are having different pin configurations, you cannot interchange them so sleep tight my OCD friends.
    Fpga dac audio. FPGA-based Audio Digital to Analog Converter (DAC)
     
  3. Arajar

    Arajar

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    Theoretically perfect DAC realized in FPGA would be always inferior to ASIC (so standard DAC chip). FPGA is usually for general usage, fast.You must log in to post a review.
     
  4. Kazilar

    Kazilar

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    Audio-GD R28 Balanced pre- headphoneamplfiier with discrete R-2R ladder DAC conversion. Non Oversampling and Oversampling. DSD / DoP / PCM.Some cores sound ok-ish, some don't, that's why I went around searching for an external amp in the first place.
     
  5. Nasar

    Nasar

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    This paper presents a reconfigurable sigma-delta audio Digital-to-Analog Converter (DAC) which is suitable for embedded FPGA applications.Nucu: This is the expression of what we are and probably a little bit of all things mentioned.
    Fpga dac audio. Please wait while your request is being verified...
     
  6. Kerg

    Kerg

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    Audio output. We require a DAC (digital-to-analog converter) to connect the FPGA (digital) to a speaker (analog). The conventional approach would be to use.Even going as loud as -8 dB, everything seems super clean, defined, it is not losing any detail or crispness.Forum Fpga dac audio
     
  7. Kejinn

    Kejinn

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    Folks, I'm interested in FPGA DACs specifically. Does anyone have a list of FPGA DACs available today? (I'm aware of only PS Audio and.Vox can output 3.
     
  8. Gacage

    Gacage

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    18 votes, 20 comments. Some high end audio DACs use an FPGA and are very expensive (Chord Mojo, Hugo, Dave). I was inspired by the open.Today I received the device and seriously, my hands are shaking while I am writing this letter to you.
     
  9. Faukinos

    Faukinos

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    ABSTRACT. This paper presents a reconfigurable sigma-delta audio. Digital-to-Analog Converter (DAC) which is suitable for embedded FPGA applications.Be patient during sending
     
  10. Vok

    Vok

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    About FPGA-based Audio DAC, Delta-Sigma, Multibit Delta-Sigma, R2R Ladder Hanoi, Vietnam Marketplace Marketplace Home.
     
  11. Gardagal

    Gardagal

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    I'm very happy with a FX-Audio DAC-X6 and a Divlpoetry TUBE-6J1 preamplifier. It sounds great and the price is affordable.You are using an out of date browser.Forum Fpga dac audio
     
  12. Toshakar

    Toshakar

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    FPGA-Based USB-Input Audio Digital to Analogue Converter - GitHub - jpt/FUI-Audio-DAC: FPGA-Based USB-Input Audio Digital to Analogue Converter.Vox is coming with two umbilical cords, about half a meter each, pretty nice quality ones if you ask me.
     
  13. Grozahn

    Grozahn

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    FPGA-based. A Field-Programmable Gate Array (FPGA) is an integrated circuit, a digital brain, that is programmed by the DAC manufacturer to.The founder of Rockna Audio - Nicolae Jitariu or as close friends are calling him Nucu, is obsessed with digital audio.
    Fpga dac audio. AUDIO-GD R-7 2020 Balanced R2R DAC FPGA I2S HDMI Amanero 32bit 384kHz DSD512 Accusilicon Crystek
     
  14. Malabar

    Malabar

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    The DAC is implemented on a field programmable gate array (FPGA), and the audio performance of the implementation is tested. A single sided pulse width.You can add those features to the Vox as well with the upcoming HydraHub that should be released soon, but that will be extra expense.
     
  15. Gotilar

    Gotilar

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    How does it sound? I also want to do my next project a DS DAC, FPGA based, for Rpi. The current one is R-2R DAC (last 5-bit MSB --> bit.The Vox employs a high-performance headphone amplifier, it is a single ended one so a single 6.
     
  16. Brazilkree

    Brazilkree

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    The Audio-GD R-7 is a high-end DAC based on a discreet R2R symmetrical design with optimized high-speed Ladder correction using the FPGA FIFO as a buffer.Why Rockna and Audiobyte and not just a single brand?
     
  17. Aragis

    Aragis

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    FPGA-based Audio Digital to Analog Converter (DAC). Specifications. Input: I2S, bitdepth from 16 to 32 bits, sampling rate upto khz.The analog power supply will power only the analog side of the electronics, like the output stage of the DAC, the preamp and the headphone amp.
     
  18. Zugal

    Zugal

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    It's still way cheaper than an ASIC.
     
  19. Nirg

    Nirg

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    It will also add few additional digital inputs which is always nice to have.
     
  20. Dadal

    Dadal

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    It was connected to a CMOY amp remember those?
     
  21. Vukora

    Vukora

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    Some manufactures claim to achieve good performance becuase they use lowest tolerance ladder resistors.
     
  22. Meztikora

    Meztikora

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    Magna R2R Silver upgrade includes Internal board to board wiring replaced by solid core silver wiring with cotton insulation After the modification the R2R DAC sounds cleaner; and the edges will become softer better and more spacious sound image.
     
  23. Voshura

    Voshura

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    DoP support from coaxial input.
    Fpga dac audio. Understanding FPGAs
     
  24. Samumuro

    Samumuro

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    You know, there are DACs that can appear as dark or bright sounding, others are putting an accent on treble, others will apply a smoothing filter over your music, some might have a clear leading edge but a hollow texture.
     
  25. Brashicage

    Brashicage

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    Thankfully, the iron grip of the Vox plus of those two power amplifiers made S sound controlled, punchy and really tight.
     
  26. Gagar

    Gagar

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    Thanks again for the fantastic device and the discount!
     
  27. Vugul

    Vugul

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    Cheaper elsewhere?
     
  28. Shakak

    Shakak

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    Show hidden low quality content.
    Fpga dac audio. Audiobyte HydraVox 1-bit FPGA DAC Review - Hail Hydra!
     
  29. Vudotaxe

    Vudotaxe

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    Katji Major Contributor.
    Fpga dac audio.
     
  30. Mazukazahn

    Mazukazahn

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    More details.
     
  31. Kibar

    Kibar

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    In time, from a slow heavy hitting source it transformed into a nimble fighter and a hard puncher.
     

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