usb

  1. J

    Help eliminating USB noise from PC to Topping E30

    Hello all, I constantly hear high pitched buzzing and crackling through my headphones when using USB to connect PC to E30 to Schiit Asgard 3. I used to fix this by using optical, but my new motherboard does not have any sort of optical or coax out, only USB. This brings me back to the original...
  2. F

    Looking for am amp up to about £150/$. Sabaj, SMSL & Loxjie look promosing.

    So from reading around the SMSL A100 seems a good bet but have come across a lot of other options but could not find full reviews of them here so wondered if the A100 was what people recommend. I will be using them with Q Acoustic 3020i speakers. A lot of the time I will be using a computer to...
  3. Dilettante

    PCIe USB card with "clean" power

    While trying to figure out the issues with noise on USB bus, I have realised it might be due to the widely reported fucked-up bad implementation of USB on X570/B550 chipsets. After a quick study of what's currently available from various factories in CN, I have narrowed it down to the following...
  4. ThatM1key

    Useful PC Expansion Cards and 5.25 Drive Bay Accessories

    As I gotten a computer job, I've gotten sick of seeing large-case computers with junky RGB fans and expansion cards that should be USB instead like WIFI and DAC's. In this sort of guide, we'll go over actually useful expansion cards that won't waste your precious slots and yes even 5.25 bays...
  5. momonone

    Mogami usb cable?

    Hi all, want to ask which of the Mogami cable best for usb cable (DAC)?
  6. morsecypher

    Converting USB or HDMI audio to optical

    Until recently I had a PC with sound card with optical audio-out, which I had connected to optical-in on my stereo amp. Now I have a mini-PC with 4 USB and 2 HDMI ports. It seems that I have two ways to get optical audio to my amp. First is to use my Grundig GFW6740 TV (HDMI out on the PC =>...
  7. VintageFlanker

    PHIREE U2S 2019 & Douk Audio U2 Review and Measurements (Digital USB to S/PDIF Interfaces)

    PHIREE U2S 2019 & Douk Audio U2 Review and Measurements (Digital USB to S/PDIF Interfaces) Update March 2022: Added comparison with the Douk Audio U2. Here is a quick review of the PHIREE U2S 2019 digital interface. This is basically some USB to S/PDIF converter that allows you to get USB...
  8. H

    Best way to go: Pioneer N50A Streamer/DAC cabling issue (USB length vs. LAN)

    Hello together, I'm a (proud) owner of a Pioneer N50 A LAN Streamer / USB DAC. The device is connected to my wired LAN. In former times I mostly used Spotify connect for streaming, but recently I upgraded my stereo setup and in the course of that I switched to Tidal hifi. I also got a small...
  9. heita0

    Matrix X-Hi Card: Can someone explain why this could be useful?

    What exactly is the purpose of this product? What does it change compared to a regular USB port? I thought digital signals cannot be affected by all that audio jazz. What even is USB noise? Isn't it just an exact stream of 1s and 0s agnostic to physical context (malfunction aside)? Matrix are a...
  10. S

    Windows 10: 4 sec L channel silence -> mute???

    Windows 10 USB, 44.1 kHz, 32 bit Topping D50s (3. ATUO: OFF) When there is audio signal only on R channel, the audio goes off after about 4 seconds. When there is audio signal only on L channel, the audio is on continuously. For example, I can play this youtube video (music signal only on R...
  11. danadam

    How does a USB keyboard work? (Ben Eater)

    Not directly related to audio but it includes an intro about how USB transmission works at low level, which I found interesting:
  12. K

    USB dac that shows bit depth on display?

    Hi ASR members! I'am looking for a USB dac that shows bit depth on its display. I see sample rate is more common, but I'am most interested in bit depth from different sources. Thanks in advance! / Karl
  13. U

    Do USB Midi Controllers such as Presonus Atom SQ benefit from Audio Interface Latency ?

    Do USB Midi Controllers such as Presonus Atom SQ benefit from Audio Interface Latency ? Are there any Audio Interfaces that can take in such a device with USB connection : https://www.presonus.com/products/ATOM-SQ and would you see any benefit compared to connecting it directly to a USB port of...
  14. audio_noob_69

    Audio noob wants help with portable headphone DAC/AMP selection

    Dear members of Audio Science Review, Lately I have been trying to figure out how to upgrade my music listening experience. I own the Sony MDR-ZX660 headphones. I listen to music using my laptop or my phone. Usually, I listen to mp3 files (320kbps). I am not satisfied with the sound quality of...
  15. N

    Bluetooth receiver with USB out

    Is there such as thing as a Bluetooth receiver USB dongle that receives a Bluetooth audio transmission and emits it into a USB connection? It would be the opposite of an Avantree DG80, which receives a signal from a USB socket, and transmits it via Bluetooth. I've looked hard, and can't find...
  16. N

    Alternative for Emotiva BTM-1 (USB Bluetooth adapter)

    Hello, I'm looking an alternative for the BTM-1 to Emotiva TA-100. I found 1Mii B10 and Avantree DG60, but I'm not sure if these adapters can be used on this Amp. I'd like to know if it is possible to connect to them by phone to stream music? (supposedly they are only transmitters). I am...
  17. A

    Getting digital audio from my PS5 into my Topping E30

    Hello everyone, I am looking for a solution to circumvent the removal of the optical output on the PS5. So far, I have seen two possibilities: A UAC1 USB Audio Interface, such as the Behringer UCA202/UCA222 An HDMI Audio Extractor I would be fine with the first solution, however, the...
  18. A

    Topping E30 USB input

    Hello, I am trying to understand how to use the USB input from the Topping E30. Is this port only to connect it to a PC/laptop? Or can I use this for other devices? Would it be possible to connect a Chromecast audio to this USB port? How about a tablet running android? I am trying to find a...
  19. R

    Importance of USB audio stream latency?...

    Hi all, I have signed up only very recently, I hope I'm not posting on the wrong forum/sub-forum, please redirect me to the right one in case, thanks. I'm a happy owner of a DX7 Pro DAC, it is an awesome device and I couldn't be happier. In my system I stream audio to the DAC from a mini-itx...
  20. A

    Network streamer or a better DAC

    Hi, I purchased the Topping E30 based on the good reviews, so far really enjoy this DAC, but I have a question and hope you can help. I have two input sources: CD and streaming, and three setups to listen to music: (1) CD: Teac CD-P1260 (only RCA output, no optical or coaxial, 1-bit Dual D/A...
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