Powered speakers show audiophiles are confused


17 of 23 speakers in my studio and home theater systems are internally powered. My studio system is all Genelec and sounds very accurate. I know the best new concert and studio speakers are internally powered there are great technical reasons to design a speaker and an amp synergistically, this concept is much more important to sound quality than the vibration systems we often buy. How can an audiophile justify a vibration system of any sort with this in mind.

128x128donavabdear

This thread has a great "mix" of perspectives of members that create content, members that create hardware/speakers/cabinets, and in the end we are all "consumers’ using our personal systems. As a fellow member it has made me think and rethink my approach to improving the entire chain (right down to those great recliners I see in @mijostyn setup). At the end of the day none of these posts are wrong or right (except ATC speakers are as "bomb proof" as they come), it is just a reflection of each posters experience. What I see as a common denominator among all of the very thoughtful posters here is attention to detail of the entire CHAIN. To me, that is one of the best takeaways so far. @donavabdear has fleshed out a professional system, a personal system, and one with LIVE music (the piano), that is amazing.

You have the attention to detail of making the actual speaker (@ghdprentice, @lonemountain ​​​​@thespeakerdude and I think @phusis).

Then you have a perspective of @brianlucey who has mastered recordings in stereo at the highest level now getting a fresh start in early days of Atmos. A funny coincidence is I use passive speakers for my top middle/VOG channel on the ceiling (see the pic in my profile) and what do I power them with? A Parasound amp, the same brand he is using for his Atmos surrounds.

All of the speaker makers/ reps have basically confirmed my choices for going with active speakers, thank you.

The fact that a seasoned pro like @donavabdear is using the same brand of speaker (Paradigm) and virtually the same setup (Atmos) in his personal rig as well as active speakers in his professional is another HUGE confirmation of my personal choice/preference.

@brianlucey posts about the quality of Atmos music confirmed my own experience, Atmos done right has a LOT of advantages over stereo.

When you are working with budget you hate to have to start over, the flip side is when highly experienced members confirm your personal choices it gives you confidence to keep going in that same direction. Unlike most members here I did NOT go down the path of a high end two channel rig. I tried to stick as closely as possible to the Dolby standards for Atmos and the THX standards for Audyssey DSX (which I use a lot for upmixing 5.1 content).

The majority of posters here don’t use active, don’t do atmos, and focus on two channel, high end (luxury) rigs. My system is kind of an outlier in that regard so having all of these confirmations as I stated above is nice. Thank you everyone!

 

@mijostyn - didn't know Stressless chairs offered power for anything. I assume either it's for heat or massage. In either case, I'm surprised you would want that noise interfering with the sound from what sounds like an awesome system.

 

It must be difficult for someone to play exactly what is on your stereo live to do your comparisons. An A/B test must be impossible.

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 :)

@kota1 You have such a good attitude toward sound, the limitations are personal prejudice and being willing to change. I disagree with the people who say just enjoy the music. Audiophiles do have a place in the sound world they are the people who are obsessed with the pursuit of perfection in sound. Mixers don't mix for common fans, I use the Francine model (my wife) someone who cares more than the normal person about sound but not for myself or the person who really wants perfection, that is to expensive for any producer. If there were no audiophiles or people trying to reach the unattainable sound would deflate to mp3 and the lowest common denominator.

 

@fair

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.

Ahhh, there is a big difference between "cheap" and inexpensive. DTS-Playfi has an ecosystem of manufacturers making "inexpensive" active speakers. The speakers are not high end, but not crappy/cheap. I have a pair of Def-Techs W9’s in the dining room and a pair of Paradigm Shift A2’s in the office connected to a Play Fi preamp, the PW Link. They sound great and I have an outrageous, inexpensive bargain for you that is NOT cheap garbage and around $600 for an entire system, speakers, amps, dac, ARC room correction, and a streamer. It is all built into the speakers, no boxes, no problem. Basically plug and play:

But the PW system excelled when I used the two PW 600s as a stereo pair. This can be easily set up in DTS Play-Fi, but you have to remove them from surround-sound mode. Configured as a stereo pair, the PW 600s sounded outstanding, easily rivaling separate speakers and electronics costing many times their $1198/pair price.