AF9015 limitations

rurs

Vu+ Newbie
I'm using a generic usb tuner with AverMedia A850 driver.

Works well, but with some limitations. I wonder if these limitations apply if I had an original AverMedia A850 (eg Black Volar HD)?

I should say that the DTT service I receive has 1 mux, with 7 TV & 10 radio stations.

The limitations become apparent when recording.

I can record 1 service, watch any other, no problem.

But when I record 2 services, then the limitations become apparent. The second recording won't work unless the vu+ is left on this channel. Switching to another channel (sat or dtt) gives a break in the recording. Switch back, and the recording resumes.

Also, sometimes while recording DTT "Service unavailable- PMT invalid" message appears on screen. I think this only happens when trying to record more than one channel.

So, is this a hardware or driver limitation? Does a genuine AverMedia or Nova-T have these limitations?

Please understand, I don't mean this as a criticism, I'm just curious.
 
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