Yet another point of confusion is that the range of sound quality provided by active speakers, at this time, is significantly wider, and the choices offered are significanlty more diverse, than that of still surviving passive speakers.
Lower end passive speakers are all but pushed away by active Bluetooth boomboxes. You can still find small passives at garage sales etc., yet it doesn't appear anyone in industry is investing serious money in further developing or marketing them.
High end passives are still going strong, especially in the used market. Moreover, pinnacles of large highest-quality passives took on qualities of antique art - their resale values just keep growing year to year.
The actives range from what used to be small cheap passives, with small cheap amps crammed into their boxes without much forethought, to ingenuously designed and carefully assembled dedicated high-end models.
Cheap actives tend to use insufficiently sized power supplies, dubious thermal management, and cheap highly-distorting transducers. Correspondingly, they don't sound all that good, and don't last for long either.
High-end actives may use literally same or very similar transducers that the best passives have. Their power supplies, thermal management, and amplification stages are all done right. Those sound great, and can last for a long long time.
And then we have this area in the middle of actives market, which is the most confusing.
There could be seemingly well-made and relatively expensive three way active systems sounding like crap. And there could be inexpensive two-ways that are just ridiculously accurate.
There could be inexpensive active speakers that virtually never fail, while being toured for decades. And shiny new expensive ones, even from reputable brands, which reliably fail within few months.
By the way, "sounding like crap" could be either an opportunistic market grab by a fly-by-night company making a quick buck reselling cheap Chinese gear with 100% markup, or by design.
"By design" is meant to be distorting just below the threshold of being noticeable. Then even a smallest additional distortion of unpleasant nature - typically caused by a recording or mixing mistake - will jump out at the sound engineer. Which is what's desired in this tool.
So, a buyer of an active speaker ought to be aware of just as many nuances, in the speakers alone, as an audiophile needs to know about the ADC, DAC, DSP, amplifiers, and passive speakers.
I mentioned ADC, DAC, and DSP because some of the active speakers use them internally. A limited number of them use high-quality components, careful design, and well-written software. Most others are ... well, if you can't say anything good, don't say anything :)