Sennheiser PC37X randomly goes bad after disconnecting the cable ?
Greetings, Yesterday I was using my headset like normal with my macbook, just listening to music and on a call with people like usual, and the headset was perfectly fine. The stock wire that came with the headset is extremely long and yesterday it annoyed me very much that it kept getting tangled with itself, so I decided to see if the cable is replaceable. I pulled out the cable from the headset and saw the adapter, and looked online for a replacement. Upon plugging it back in, the audio sounded extremely muffled and washed out. Im not sure what I did wrong to make it mess up like that as I've always taken good care of it, ive had it for about 2 years and its always just been chilling on my desk, but anywho I thought the cable just went bad and ordered a replacement. The replacement came, and the issue is still persistant, so I am not sure what the issue is I've tried multiple different headsets and the issue is not with the port, and I also tried it with my windows laptop and...
Apr 23, 2024
- That means firstly the amplification is a BIJECTIVE function (both injective and surjective), so it is not losing information.
- Secondly it is a LINEAR function, so it is not distorting information.
4. Almost all measurement tests are done on the basic jobs of the amplifiers. They are measured to ensure the bijection and linearity mentioned above. So it will honestly reflect on how the same job will be handled by the same unit. 5. By setting an ideal measurement on the LARGE VARIETY of tests, we are making sure the amplification performance in reality will not defer too much from the measurement. In its feature space (or say dimensions), different tests set will restrict on problems that could go wrong in real world. Thus the least we can say is that a good amplifier MUST be a great performer in the tests. A bad amplifier might be a great performer in the tests since we only covered specific dimensions of the amplification jobs. But it is very unlikely since the tests are carefully selected to cover the most important aspects of the equipment performance. Also need to mention that a lot of test statistics are already generalizations of high dimensional data. So we can conclude a "measurement box" is not merely a measurement box, it is a reliable audio reproduction equipment.