New TOL A&K DAP : the AK Ultima SP1000
Mar 4, 2019 at 9:09 AM Post #5,611 of 9,406
You answered the first question, and yes, i'm wondering if DSD is better :)

I'm trying to figure out the best settings to use for using the SP1000SS in DAC mode with Audivarna
I use "Exclusive", "Integer", and "DoP" settings on both Audirvana and Roon. On SPK side, I always set to DoP. This setting affects only incoming DSD signal, nothing to do with PCM. If you choose PCM option, DSD signal will be converted to PCM on SPK.
Discussion about DSD vs PCM is off topic and controversial.
 
Mar 4, 2019 at 9:15 AM Post #5,613 of 9,406
Not better, not worse :). Just different :)
This is huge topic. It is just different kind of saving music.
If you have DSD and PCM (FLAC, WAV) files of the same album release, give it a go and compare. The important thing is: the same album release!

I don't hear the difference between these.
I heard difference easily.
Method : Use HF player (extra feature unlocked) to play ANY flac track 16/44 in two ways : direct and pcm to dsd.
The signal pass to a dsd dac.
On a good detail hp, not difficult for me to heard difference.
Some one is going to say that bcs of error processing?
No.
I cant hear a 24/96 flac when doing the same way.
Or is that meaning my dac is better in processing dsd than pcm?

And, the question was "DoP" on spk that means, he/she will play a dsd track. In case spk process dsd to pcm (by some reason, ex the dac is not dsd capatible) then sq is not good as dsd native/dop
 
Mar 4, 2019 at 9:20 AM Post #5,614 of 9,406
When playing with the tidal apk app has anyone experienced the following?

With the screen off when I use the skip buttons on the side it skips forward 4 or 5 tracks. When the screen is o It skips forward one track. Is this a known issue? Is there a remedy for this?

Have it on sideload apk.
Embeded tidal is okay.
I think reason not relate to the dap
 
Mar 4, 2019 at 10:04 AM Post #5,615 of 9,406
@JasonNYC Were you able to get an update on roon availability? Right now I am using a PI3 with roon bridge and wifi, strapped to a battery, strapped to the SP1000 in usb DAC mode. Would be nice to loose some of that bulk.
 
Mar 4, 2019 at 10:16 AM Post #5,617 of 9,406
I use "Exclusive", "Integer", and "DoP" settings on both Audirvana and Roon. On SPK side, I always set to DoP. This setting affects only incoming DSD signal, nothing to do with PCM. If you choose PCM option, DSD signal will be converted to PCM on SPK.
Discussion about DSD vs PCM is off topic and controversial.

Awesome, thank you. Would you mind providing me with some specific details on them, perhaps screenshots?
 
Mar 4, 2019 at 10:19 AM Post #5,618 of 9,406
@JasonNYC Were you able to get an update on roon availability? Right now I am using a PI3 with roon bridge and wifi, strapped to a battery, strapped to the SP1000 in usb DAC mode. Would be nice to loose some of that bulk.
unfortunately nothing new. I confirmed with our dev team at the end of last week that we are still waiting on feedback from the Roon team.
 
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Mar 4, 2019 at 10:57 AM Post #5,619 of 9,406
@JasonNYC
Can I ask in future some feature can be implementation ?
1.
Line out voltage 0.5V level
2.
Auto voltage setting option (purpose : advoid shocking sound when high sensivity using but forgot to turn down volume before connecting)
3.
2 bluetooth modes RX and TX
 
Mar 4, 2019 at 11:19 AM Post #5,620 of 9,406
IMG_3364.JPG
@JasonNYC,


I have a simple question regarding the memory card capacity we can use in our SPK(s).


As advancement is made and now learning that the new 1 TB micro SD (SANDISK) should become available next month... will there be any issue in using this card, or will it just be p&p?

Thought you'd enjoy the pic (NYC)!
 
Mar 4, 2019 at 11:50 AM Post #5,621 of 9,406
@JasonNYC,


I have a simple question regarding the memory card capacity we can use in our SPK(s).


As advancement is made and now learning that the new 1 TB micro SD (SANDISK) should become available next month... will there be any issue in using this card, or will it just be p&p?

Thought you'd enjoy the pic (NYC)!
Our players will support up to 2TB cards as long as the cards follow the current microSD card standards. The new 1TB cards announced should work without issue. We recommend formatting all cards as FAT32 for best results.
 
Astell&Kern Stay updated on Astell&Kern at their sponsor profile on Head-Fi.
 
https://www.facebook.com/astellnkern/ https://twitter.com/astell_kern https://www.instagram.com/astellnkern.official/ https://astellnkern.com astellnkern@astellnkern.com
Mar 4, 2019 at 11:51 AM Post #5,622 of 9,406
@JasonNYC
Can I ask in future some feature can be implementation ?
1.
Line out voltage 0.5V level
2.
Auto voltage setting option (purpose : advoid shocking sound when high sensivity using but forgot to turn down volume before connecting)
3.
2 bluetooth modes RX and TX
Noted. I will pass this on.
 
Astell&Kern Stay updated on Astell&Kern at their sponsor profile on Head-Fi.
 
https://www.facebook.com/astellnkern/ https://twitter.com/astell_kern https://www.instagram.com/astellnkern.official/ https://astellnkern.com astellnkern@astellnkern.com
Mar 4, 2019 at 12:52 PM Post #5,623 of 9,406
I’d love to hear the gold Sp1000m and compare it to the WM1Z, but there aren’t any around at the moment.

Incidentally, is there any reason A&K didn’t include a BT receive mode in these products? It would be sooo convenient.

The reason other DAPs (N8, LPGT, etc) include BT Rx mode because they don't have native streaming and need to be paired up with a smartphone to "run" apps. The latest batch of A&K DAPs, and their fw updates, allow apk sideloading so you can run streaming apps right from your DAP. Kind of defeats the purpose of BT Rx mode since it will be redundant to pair up A&K with your smatphone, unless if you want to run some blacklisted app which can't be sideloaded.
 
Mar 4, 2019 at 1:16 PM Post #5,624 of 9,406
The battery in my SPK is very hot.

I was on the metro and it started getting too hot to hold. Now it’s off but he battery is still very hot. If I try Turing it on I see the low battery icon.
I just got but it won’t charge, turn on, and my PC can’t see it when plugged in. How do I reset or what can I do so the player doesn’t melt?
 

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