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  1. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Wow! that is quite an intensive cleaning. Your wire set up looks amazing. i just received my protection capacitors, so I am looking forward to implementing them and sending an update. I have also been evaluating amplifiers for my super-tweeters, and I am between the Topping PA-7 Discrete...
  2. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    @dualazmak do you recommend 20-22 Ohm resistors as a good option for most multi-way systems? I see that you are using the same resistors for all of your speaker drivers.
  3. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    @dualazmak Thanks for the information on the protection caps and the resistor. I look forward to reading it, and I will keep update the thread when I have made the suitable changes to my system.
  4. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Yes, it is a priority for me. I read that you were using the Jantzen capacitors, but I could not find any information on your crossover points. How did you determine which capacitor/crossover point to use? My plan is do build a shelf for the compression drivers so that the woofer, Midrange...
  5. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Thanks for the feedback @dualazmak. I recently split this system from the 3-way system in my living room. It is still a work in progress, I am going to build a more permanent support for the horns to replace the temporary setup I have now. Protection capacitors This is something that I am very...
  6. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Hi @dualazmak . Thanks for your help! This is how I have set up my current system. The VU meters on the reel-to-reel are linked to the EKIO output so that they measure the L & R of the entire system. I am still looking for a suitable Subwoofer and Supertweeter and Amps to complete the system...
  7. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    @dualazmak and do you turn all of your amps to max volume, and do the balancing of levels in EKIO?
  8. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    @dualazmak why did you decide to do volume control in JRiver instead of EKIO or OKTO Dac? My Motu 828es has 32-bit processing (the same as the OKTO I believe) so I am currently doing volume control for my multi-amp setup at that point.
  9. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Oh that is interesting. I was using USB do you think it would still have an effect of the number of ADAT channels?
  10. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    It seems the issue was the constant changing of sample rates. Depending on the file playing in Roon it could be 44.1, 48, or 96 kHz. I enabled Sample rate conversion in Roon, so everything gets upsampled to 196kHz. I set Ekio and the Motu to 196kHz and it seems to work.
  11. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    I can switch between 44.1 and 48 kHz without issue, but when I try and change to 88.2 or higher it crashes. Any ideas what could be the issue?
  12. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    I’m not using WASAPI or VB Matrix. I use the Motu ASIO from Roon. So all I need to do is change the EKIO setting? I tried it earlier today and it was crashing the Motu. Should I try “Request buffer size” And set it to 5120?
  13. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Thanks! I use: Roon —> Motu 828ES —> EKIO —> Motu 828ES The Motu adjusts automatically to the bitrate of the source, so I will adjust everything else and see if that works. Do you think I need to adjust the settings in the Sound properties in windows as well? I think it is currently set to 44.1
  14. gac800

    Multi-Channel, Multi-Amplifier Audio System Using Software Crossover and Multichannel-DAC

    Hi @dualazmak . Do you have any experience using EKIO with a higher bitrate than 44.1kHz? I use Roon with Tidal streaming, which can output 192kHz, so I am considering adjusting my set up to account for this.
  15. gac800

    5.1 to 6 channels for TV

    Yes, that is very similar to what I am Currently doing except with the mot 828es, there is no need for VB Audio Cable. I will download JRiver and see how it works! thank you!
  16. gac800

    5.1 to 6 channels for TV

    I am also considering swapping the Roku for a streamer like Apple TV that can export PCM 5.1 and then just use a extractor card like @voodooless mentioned.
  17. gac800

    5.1 to 6 channels for TV

    @SDC @sarumbear let me know what you can dig up, as the would be a great option.
  18. gac800

    5.1 to 6 channels for TV

    @ernestcarl I have a similar set up to @dualazmak for playing 2-channel music and tv. I like the idea of using the computer as the streaming source. I have no experience with jriver though. Are you saying that I can stream Netflix and Disney in it and it can decode the dolby signal and export...
  19. gac800

    5.1 to 6 channels for TV

    That is a good idea to just use the PC as the streaming platform. I currently use a motu 828es as a multichannel dac to run stereo 5-way multiamped speaker for music (Roon) and streaming (Roku) I still have 4 dac channels available on the 828 so I was hoping to use them for surround L/R and...
  20. gac800

    5.1 to 6 channels for TV

    Unfortunately my streaming device only outputs Dolby Digital, so I think I am going to need a board that also decodes.
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