Hi, guys. Just pause this for days, busy on PGA2310(post: http://www.diyaudio.com/forums/digital-line-level/175167-vc23-my-new-pga2310-project.html) and PGA2310 will come first, then I will turn back to DDX.
Back, ran at 96kHz today, and no problem.
And 192kHz, there was music, but many noise, I have to find out what happened.
And 192kHz, there was music, but many noise, I have to find out what happened.
Just wondering if there were updates hifimediy?
Also can the amp delay channels with millisecs? sub might be underneath TV or in corner so delay of channels might be useful if able to implement it.
Also can the amp delay channels with millisecs? sub might be underneath TV or in corner so delay of channels might be useful if able to implement it.
Patience is a virtue
I think he's working on his preamp.
I also think we've become spoiled by how amazingly fast he prototypes stuff - I know I have.
Looking forward to this project when ready, since I think 2.1 directly from digital is genius, not perhaps for us DIYaudio geeks, but for the hundreds of millions sitting at their computers listening to horrid low fi sound. This project will bring peace and joy to them, and make the world a better place. Good two-way monitor speakers and decent subwoofer drivers are available relatively cheap now, too. And by subwoofer I don't mean something with a 5 inch driver in a plastic cabinet that has a response from 70 to 150 Hz at 91 dB max.
5.1 and 7.2 and blueray and 3D and all that need to settle down into a new standard (like we haven't had since VHS beat out Betamax) before I can get excited enough to care about surround again. I still remember how to wire a Hafler surround circuit. Hey, maybe I have finally achieved grumpy old fart status!? Been working on it for years...
😉
I think he's working on his preamp.
I also think we've become spoiled by how amazingly fast he prototypes stuff - I know I have.
Looking forward to this project when ready, since I think 2.1 directly from digital is genius, not perhaps for us DIYaudio geeks, but for the hundreds of millions sitting at their computers listening to horrid low fi sound. This project will bring peace and joy to them, and make the world a better place. Good two-way monitor speakers and decent subwoofer drivers are available relatively cheap now, too. And by subwoofer I don't mean something with a 5 inch driver in a plastic cabinet that has a response from 70 to 150 Hz at 91 dB max.
5.1 and 7.2 and blueray and 3D and all that need to settle down into a new standard (like we haven't had since VHS beat out Betamax) before I can get excited enough to care about surround again. I still remember how to wire a Hafler surround circuit. Hey, maybe I have finally achieved grumpy old fart status!? Been working on it for years...
😉
Although the STA320 supports 192KHz sampling rate it generally should be avoided as it's achieved by halving the bit width of internal processes. The STA321 would have been a much better (and more costly) choice as it would also have enabled true 4 channel output to be used in an active digital stereo two-way system. The STA321 even has a built-in ADC to accept analog signals directly without the need for a break-out board.
Hello, i just love your projects, but i have to warn you: Those presets (Jazz, Rock, Classical etc) are the worst thing you can put for equalistion and it reminds me of cheapest so called hifi.
I rather have chance to be able to use the eq the way i choose, parametric even better.
Hi guys. Thanks for your advices.
I think it's slow down again for many reasons ^_^, but I'm still working on it and 5.1 channel one. I hope 2.1 version can come out first in few months, and I will try to test carefully and make it more easy and interesting to use.
I think it's slow down again for many reasons ^_^, but I'm still working on it and 5.1 channel one. I hope 2.1 version can come out first in few months, and I will try to test carefully and make it more easy and interesting to use.
Hurrah! Godspeed and good luck, friend, I will definitely want one of these to replace the horrible little receiver I'm using now!
Hello, I´m really looking forward to the 2.1 version. If possible, in the future please come up with an HIGH END 2.2 version (with even better components and circuit).
Apparently not. Hifimediy did say it would be a "few months," and it's not like he hasn't been busy with other projects. 😉
If you're planning a 2.1 setup, one alternative might be to use a MiniDSP board with crossover plugin to split the signal, and a T1 or T2 board to amplify the high-passed output. It won't be "pure digital," but the quality of the TK2050 sound might be good enough to minimize the difference, if any.
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