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Singxer SU-1 Owners
Feb 1, 2018 at 8:50 PM Post #481 of 869
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Feb 1, 2018 at 8:59 PM Post #482 of 869
Thenewguy007 said:
Btw what's the process of updating teh driver.

Do I need to uninstall the older version before updating the newer one? Or can I just download the new one, run the .exe & it will override the old one?
If I do need to uninstall the older version, where is the uninstall file located?
Click to expand...

this is for windows only, but I typically uninstall the driver from add/remove programs in control panel, then I install the new driver. The new driver should install in the old driver location. for Linux or Mac O/S I don't have any experience with those in an audio enviornment
 
Feb 2, 2018 at 3:29 AM Post #483 of 869
Have a noob question, when I install a driver, is it installed on the Laptop or on the SU-1 . i.e. if I update the SU-1 driver using Laptop A & afterwards try to use the SU-1 with another Laptop B, will it show the updated driver or do I have the install the driver again on Laptob B ?
 
Feb 2, 2018 at 1:37 PM Post #485 of 869
Anyone know what "safe Mode" does in the buffer settings for the "Singxer USB Audio Device Control Panel".

Checking the box changes the output latency, should it be left checked or unchecked?
 
Feb 14, 2018 at 5:05 AM Post #488 of 869
Anyone getting the white noise issue from Singxer SU-1 unit? Only happens for DSD upsampling via JRiver.
It just outputs loud white noise over the top of the music. This is via the I2S connection

Currently using the latest firmware (2.22) and driver (3.60)
 
Feb 14, 2018 at 9:02 AM Post #490 of 869
kank said:
Anyone getting the white noise issue from Singxer SU-1 unit?
Click to expand...

I was getting white noise outputting DSD via JRiver using a Matrix X-SPDIF 2 (whose innards it's said are quite similar to the SU-1). One of the following two adjustments fixed it for me:
  • Setting the hardware volume to 100% before switching to DSD
  • Setting the device buffer size to max (32k) thru the system device settings if that's possible for you (I'm using Windows).
Might be worth trying...
 
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Feb 14, 2018 at 3:38 PM Post #491 of 869
llamaluv said:
I was getting white noise outputting DSD via JRiver using a Matrix X-SPDIF 2 (whose innards it's said are quite similar to the SU-1). One of the following two adjustments fixed it for me:
  • Setting the hardware volume to 100% before switching to DSD
  • Setting the device buffer size to max (32k) thru the system device settings if that's possible for you (I'm using Windows).
Might be worth trying...
Click to expand...

How do you set the buffer size? I am using Windows 10.
I see there is a buffer setting at the Singxer SU-1 app in the icon tray
 
Feb 14, 2018 at 3:57 PM Post #492 of 869
kank said:
How do you set the buffer size? I am using Windows 10.
I see there is a buffer setting at the Singxer SU-1 app in the icon tray
Click to expand...

Playing with the buffer size in the SU-1 settings via the tray app seems worth trying. For the Matrix, I think it defaulted to like 8192. When I changed it to 32768, it got rid of stuttering I was experiencing with 4xDSD and 8xDSD. And it may have been the change that fixed the white noise I was experiencing...
 
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Apr 9, 2018 at 2:09 PM Post #493 of 869
Anyone know what the correct output settings should be?
2 channel 24-bits or 16-bits?

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Apr 9, 2018 at 2:27 PM Post #494 of 869
Apr 9, 2018 at 2:27 PM Post #495 of 869
24 bits
 
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