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View Full Version : Missing Right Sound Channel when using USB DAC (nuforce icon) + Snow Leopard !!




anzo
Sep 25, 2009, 12:27 PM
I just upgraded to Snow Leopard for my MBP.

And notice my speaker(with usb dac) sounds weird and missing some of the sounds that i used to hear from songs.

After some testing, I notice the right channel is missing when i do a left-right panning for some songs. I hear nothing when I pan all the way to the right.

Sounds like both speakers are outputting LEFT channel.

Ppl with USB DAC please try this!!
http://www.audiocheck.net/audiotests_stereo.php


My usb audio dac is Nuforce icon and it uses Burr-Brown Chip
Here're the info from system profile

USB Audio DAC :

Product ID: 0x2706
Vendor ID: 0x08bb (Texas Instruments Japan)
Version: 1.00
Speed: Up to 12 Mb/sec
Manufacturer: Burr-Brown from TI
Location ID: 0x1a200000
Current Available (mA): 500
Current Required (mA): 20