Hello, I just joined, primarily for the audiophile products. Looking at purchasing the NHT C3 speakers for our new living room. Space is about 15 feet wide by 33 long and they will fire long ways. Space is just for general listening, music room with all equipment is downstairs, so hoping they will fill it with sound nicely. Cheers.
Mar 18, 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.