In reading this I find it hard to believe that a reported issue like this has not been resolved by the manufacturer- I’m really sorry to hear about this. When you say “pops and clicks” are these similar to the sounds a dac makes when syncing up to a source or the sound sometimes heard when the incoming sample rate/frequency has changed from the playback source?
Denafrips Pontus II Clicks Or Static?
There have been some who have reported clicks or static occasionally with their Denafrips Pontus II DAC units. And there is a test measurement review of the Pontus II 12th on the golden sound website talking about the following:
"When DACs oversample, they can sometimes encounter a situation where the reconstructed/interpolated waveform goes above 0dBfs (the maximum possible digital value)."
"The Pontus 2 is susceptible to intersample overs, and unfortunately, in a particularly bad way."
"The Pontus 2 does not clip, but instead when a sample value reaches above the maximum, it ‘wraps around’ to the minimum negative value, causing a huge sudden transient which will be very audible and may appear as crackling/popping."
Has anyone with a Pontus II encountered this anomaly when playing CDs? If so, can you elaborate about that? I am aware that the Pontus II can be firmware upgraded, so if this is an occasional issue, it could be eliminated with an upgrade.
Showing 3 responses by designsfx
There was an interesting link provided by “Yage” in another Pontus thread relating how Benchmark approached intersample overs within audio tracks. He attached a link to their white paper within the thread linked below- https://forum.audiogon.com/posts/2525335
|