My Teac A-H01 (connected to my 5K iMac via USB) won't work anymore after installing el capitan, it only plays a few seconds then stops. This is a huge problem for me. I have downloaded a new driver from Teac but no luck
iMac, OS X El Capitan (10.11), 5 K 3TB 24 Gb
I have the same problem with the UD-H01. I found the USB driver to be pretty unreliable anyway (prone to pops and clicks), but with El Capitan everything has gone south. I switched to the optical input and put the USB cable away - problem solved.
I would check TEAC's site from time to time as they have updated the software occasionally.
A.
Does Teac say the drive is for El Capitan?
Same problem: Teac USB DAC Amplifier A1-501DA. Plays for a minute or two, then stops. Still shows up under Audio Devices, but no sound, can't be selected. If you turn off the Teac, wait 30 seconds, turn it back on, it resumes playing for a minute or two, then stops again.
The only got one for mac to choose from, worked fine with yosemite
precisely my problem
Same problem here. My A-H01 plays for 5-10 seconds before the audio begins to break up and finally drop out. TEAC's driver for this amp/DAC was last updated in 2014. I've resorted to RCA patch cables, which defeats the purpose of having an outboard DAC.
I have the same problem with my Teac A-H01. It worked flawlessly with Mavericks and Yosemite, but has all the earlier-reported issues with dropping out, stopping entirely. I can get it to work sometimes by closing and re-opening itunes -- although that usually works for only one track on the album.
Same problem on my Pioneer U-05. I had to uninstall U-05 driver then I can hear sound from DAC. But DSD native out is impossible without the driver.
Same thing here - a useless lump of metal next to my Mac. Has anyone contacted TEAC and got a response?
I have just made an request on Teac´s support site, will revert as soon as I get an answer
Dear TEAC-AUDIO Customer,
Thank you for contacting our customer service team. Your request has been forwarded to our support team.
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Hi everyone,
Same here, TEAC AI501DA,
I changed USB cables, switched on every ports,...
On the other way, it is still working when I boot on my superduper yosemite external disk drive. So I guess El Capitan wants a new signed Teac driver.
Contacted TEAC support yesterday -- no response. In the meantime, returned to 10.10 OS and everything works fine now. Also, external USB hub would not work under 10.11 -- so perhaps there's a problem with the USB bus? El Capitan isn't ready yet . . .
Her is the answer from Teac:
Thank you for contacting TEAC-Audio.
Sorry to read that you are experiencing problems with one of our audio products. Being among the first to install a new OS always bears the risk that certain applications may not work anymore.
Our products are being tested for compatibility with the new OS X El Capitan at present. Should the test results show, that there are new drivers required, these will be released on our websites as soon as they become available.
MfG / Sincere Regards
Jürgen
Customer Support
my emu 0204 dac don't work. in previous 10.8/10.9 this dac work perfect without any drivers
HELP my DAC/Amp. won't work after updating OS X
