The PLX-1000 are an amazing value at their price for the quality you receive,. We are not aware of any feedback issues, and the fact that there is only the one video you found, tells me it was an isolated incident.
Feedback on Plx 1000
I was excited when these were released, but saw the video that showed the extreme feedback. But after almost 2 years since the release I was hoping that this was resolved. It's the only video on the net and I've read the statements from Pioneer on this issue that are now year old. Unfortunately, I was eager to buy and didn't research any additional news on this issue, until after I ordered one. Has there been any good news on the feedback issue? Has it been addressed? Because I will probably send these back since there's a chance they won't perform at the level expected for the price paid.
Jay, I agree as I wound up keeping the purchase and will probably buy another one...but there is a post in this forum where a pioneer representative states that the engineers know that it's a know issue.