Reddit mentions of Fostex PC-1e Computer Speaker Interface - Black

Get this, or something like it:
https://www.amazon.com/Fostex-PC-1e-Computer-Speaker-Interface/dp/B0058B1T5G

It's a really nice-feeling knob.

My vega GPU has coil whine when at 99% load, doesn't bother me when inside the case but my JBL 305 like to pick this and amplify it a lot (more volume = more noise)

https://www.youtube.com/watch?v=OAvy1p6lnH8&feature=youtu.be

How to fix this without losing any quality? I've connected my JBL 305 through those cables (i don't remember the exact brand of the cables but they are identical)

https://www.amazon.it/Adam-Hall-Cables-connettori-maschio/dp/B006H0E33C/ref=sr_1_13?__mk_it_IT=%C3%85M%C3%85%C5%BD%C3%95%C3%91&keywords=1%2F4+xlr+to&qid=1572051730&sr=8-13

To this volume knob

https://www.amazon.it/Fostex-PC-1eB-Controllo-Stereo-Diffusori/dp/B0058B1T5G

And then with these cables

https://www.amazon.it/UGREEN-10584-Audio-Adattatore-3-5mm/dp/B00LM2Y2U4/ref=sr_1_4?__mk_it_IT=%C3%85M%C3%85%C5%BD%C3%95%C3%91&keywords=RCA+to+jack&qid=1572051875&sr=8-4

to Line out on this DAC Douk1796

https://www.amazon.it/audio-dsd1796-XMOS-U8-OTG-Headphone-Scheda/dp/B01ELFRRM8

I've tried connecting JBL305s to a different/same outlet as the PC/monitor with no results, also i've found out that the TRS 1/4 cable is actually unbalanced (1 circle only) is that a problem?

Ah shit, i forgot you need to be able to control the volume...

You can add one of these between the dac and speakers

https://www.thomann.de/gb/fostex_pc_1_black.htm


https://www.amazon.de/Fostex-PC-1eb-Lautstärkeregler-Stereo-Lautsprecher-schwarz/dp/B0058B1T5G/

Hey guys, I bought the Trust Gxt 38 speakers 2 years ago and the volume control unit (knob) input cables are damaged so only the right speaker is playing, I am trying to find a replacement, but most of the products I find are using coaxial cables.

The knob basically connects to my PC through an AUX and also connects to the IN L/R inputs of the main bass unit.

I appreciate all the help I can get.


Edit: just found this Product, but before I purchase it was wondering if it's the right thing

If you wan't something cheap, check out the $30 Fostex PC-1E.