[PlanetCCRMA] Problems with 96kHz playback, HDSP 9652, ADI2-Pro

Mark Knecht Mark Knecht <markknecht@gmail.com>
Mon Mar 7 08:33:02 2005

   Interesting problem. Looking at the spec for the ADI-2 is apepars
that it is TosLink and not standard ADAT.

(I hope I have that right. I believe they are different. Normal ADAT
is 8 channels to 48K while TosLink is more the interface of choice on
digital home theater equipment but does go higher in transfer rates.)

   I suspect that the issue may be in telling the HDSP 9652 to operate
in that mode if you insist on using optical to get there.

   My choice in this case would be to try the spdif output from the
HDSP 9652 to the ADI-2. I think (well, I hope...) you'll not have so
much trouble with that.

Good luck,

On Mon, 07 Mar 2005 16:06:27 +0100, Sebastian Doeweling
<lists@inshadows.de> wrote:
> Hi,
> after successfully setting up my Hammerfall HDSP 9652 a few month ago
> (with the help of some people here) and some other projects that needed
> some work, I'm now back again on using the Hammerfall.
> So I'm ready to present new problems ;):
> I recently added an ADI-2 to the setup, connected via ADAT (HDSP Adat 1)
>   and tried to playback some of the testsamples from the RME page. When
> I work at 44,1 kHz everything works fine, on 96 kHz mode ... silence.
> I do get an amplitude on Out1, yet nothing happends on the ADAT links,
> when I play the 96 kHz sample. It does work in Windows, so the hardware
> seems to be o.k.
> Anyone with ideas how to solve this?
> Best regards,
> Sebastian
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