The initial network setting is very simple, and then it is set automatically. Conveniently, pearl tells you (literally) when the connection is in progress and when it has been completed. DSP settings are more complex. It's easy to change parameters, but it's not so easy to get the right balance. It's like installing a subwoofer.
The first is automatic calibration. If you want to get the best effect from your pearls, this is not a real option. Clicking "go" in the application will start four-tone scans. Then, the software analyzes the results and adjusts the frequency response accordingly. outdoor speakers take about 30 seconds, which is easy to repeat when testing their position. Android users may receive a message saying that the process failed - ignore it, which is a small error, and kababs said it should be fixed soon.
Audio spectrum is a tone balance setting, similar to tilt control (recovery within a certain range), while adjusting both ends of the spectrum - Bass up and treble down, or vice versa. SODLK offers five options, "neutral tone (high fidelity mode)" is obvious, and the choice of "Treble" is also very useful, adding some flash while reducing bass. Other options make the sound too dark.
Finally, there is a dynamic fidelity enhancer (DFE), a loudness control that improves bass and treble under Bass volume. Its progressiveness lies in the real-time adjustment of sound according to what happens in the room. You can also specify the threshold at which it starts. All of these are very smart, but I want less (not more) bass.
Other settings include changing the delay of a single input to help AV integration, adjusting the gain of analog input, etc. There is an additional setting on the development roadmap to indicate the listening position relative to the back wall. party speakers are nothing without elasticity. But this is not at the expense of usability. I rarely need manuals - this is a favorable choice for SODLK.
After a short pause in automatic calibration, we started running. Bass was soon known again, giving people a slightly excessively rich tone. I turned to classical guitar to evaluate music without bass. It turns out that the sound is still incorrect. The basic spectrum analyzer shows that there are two different spikes at 97hz and 127hz, which are consistent with the specific notes on the guitar. Obviously, the problem is not that the bass is too low.
Elsewhere, the top of SODLK is not over-extended. This in itself is not a bad thing. My lovely Nighthawk carbon fiber headphones sound very similar. It just provides a slightly darker quality. Lightness and air are not the words you will use here. But there are many details. The sound field of the pearl is satisfactory, and the sense of acoustic space is within reach. It is also very dynamic.
This article comes from：https://www.loudhop.com/
