He chose to base the board around the PCM2706. ... Turns out the filtering circuit had the wrong resistor and capacitor values. ... 17 thoughts on “ From Reference Design To USB Sound Card ” ...

1 x Gamesurround Muse Pocket USB 5.1 Sound Card; ... Upon opening the box we found the Muse nestled into a cardboard housing which securely held it in place.

But I have two different USB 5.1 sound cards with coax and optical, and neither support more than 2.1 via the S/PDIF ports. The 5.1 is done via 3 (or 4) stereo minijacks. It's so weird that this ...

In fact, these cards/components had features and sound fidelity that’s not matched by these modern homebrew projects. The EMU8000, the SB16 ASP, the GF1.. They’re quite complex.

You should consider adding protectionto the sound card’s audio I/O portsby inserting series resistors. Typically,a few kilohms is all the circuit needs.You can also use an inexpensive USB(Universal ...

External Dual DAC USB Sound Card “The Sound Blaster X5 is an external USB DAC and amp sound card that is packed full with top-notch audio components, including 2 Cirrus Logic CS43198 DACs and a ...

Maybe PC audio is still important after all. At CES 2019 on Tuesday, EVGA introduced Nu Audio, its first-ever sound card with claims that it will bring “lifelike gaming” to your ears.

The Sound Blaster X5 is a new USB sound card for Mac and other platforms to deliver high-quality audio with two DACs. A digital-to-analog converter (DAC) can enhance audio from a Mac by converting ...

The Creative Sound Blaster X-Fi Surround 5.1 Pro is said to offer true 5.1 surround sound, while the Sound Blaster X-Fi Go! Pro has been designed for mobile listeners.

The miniature circuit board has 256MB of RAM, one audio and two USB ports, an Ethernet port, external SD memory and can be powered by a standard USB mobile phone charger. $35 Raspberry Pi computer ...