Pro audio amp vs. residential amp


My Sim Audio (Celeste) HT-3 has taken a dump, and I can't really afford to ship it out for repairs. What are the communities thoughts on replacing it with a Pro-audio Crown xls1000 amplifier?

Sim audio p-5 pre
Cambridge DAC
Pro-Ject RM5 SE
Vonschweikert VR-4jr
bones45
This may really spoil the party, but guess what ? Amps sound different, on different speakers, and different preamps.
Example - I got rid of an Adcom 555 that was bright and hard, and 2 dimensional on my old Von Schweikert VR 4's
I traded with a` local guy who had the Spectron Amp that Albert Von Schweikert suggested.
He had Vandersteen 3's, and did not like the sound of the Spectron on them.
I gave him my Adcom 555 and some cash, and he gave me the Spectron amp.

Once I got home, and played the Spectron, it was like my Von Schweikert VR 4's transformed. They became warm, rich, and so 3 dimensional, it was almost spooky!

Surprisingly, the guy I traded with called to THANK ME, for the Adcom 555
Said they transformed his Vandersteen 3's

Hard to believe, but true

The lesson here is, there are no shortcuts, you must listen to an amplifier over a period of time in YOUR system, with YOUR Preamp, and YOUR Speakers.

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My experience has been the Crown XLS1500 sounds superb with all my speakers. I've found the amp to be extremely revealing and delicate with gobs of power. A full and totally open sound.
Very similar to my el34 based amp, but with much better grip on the bass. One thing I will say about the Crown, it needs about 400 hours,to totally open up.
It will drive 2 ohm loads with 775 watts on hand, so hard loads are a piece of cake. This amp give you a type of sound that should not be had for $350, it is an exception. As always of course YMMV!

ADS L780
Vienna acoustics Haydn
B&W DM2a transmission lines
I also purchased the Crown XLS 1500, not primarily for 2 channel stereo, but for a small rehearsal PA system. On a whim, I decided to try it in my main living room 2 channel system. I currently use a pair of Channel Islands D-200 class D with a pair of SP Tech Timepiece 3.0 speakers, which are low efficiency but highly revealing speakers. The Crown sounded like a tin can. Then I hooked up an old pair of cheap high efficiency Tannoy PBM speakers and they sounded just fine. My point is that if you have really revealing speakers with neutral upstream components, then the Crown may not be a good idea. If you have less expensive speakers that are colored or warm sounding by nature, then the Crown may work just fine. It's totally speaker dependent.
I purchased a Crown XLS 1500 amp at Guitar Center (30 day money back) about 3 weeks ago.It has boat loads of clean power and is dynamic and detailed. I like it, and it cost $350
as they matched Amazons price. It's quiet, I don't hear the fan at all. Low noise floor,it's not a perfect amp, but it is very good. My 2 cents. Well worth the $350 for sure...
Which store/site did you purchase it from?
Thanks for example of affordable and great setup!
Well I have the XLS in play, and I am really quite please with the sound. I am listening to Steely Dan Aja right now, and it sounds as crisp and clear as the SimAudio amp that died. Who would have thought that a $300.00 amp would sound as good as a 2k amp. It just goes to show how much we are willing to pay for a shiny name plate and review. It is truly in the ears of the listener. Thanks to all who helped me in the great decision. I would recommend that anyone debating the purchase of an amp check out this alternative. If doesn't work for you, you have a 30 return without question and no restock fee. -Happy Listening.
Ddd1. Hanks for that great link. I have ordered the XLS1500 and should receive it next week. Looking forward to testing it out. If all else fails i'll sell it to the kid next door for his garage band. On second thought the suck and I don't want to hear them amplified. But reall thanks for the great info.
Thanks to all. I just ordered the Crown XLS1500. I will report back with my findings.
I would love to see the results of a "blind listening" shoot out between similarly powered high quality pro audio amps and extreme high end amps from somebody like Boulder or Constellation...somebody do this and report back to me.
I have an Adcom 555 (Bought used) and 5800 which seem to be in your price range. The 555 seems to carry the audio cred if needed. Had the 5800 for ~18 years with no issues. They both served me well.
I'm not implying that Bryston stuff is universally accepted, or universally deemed unnacceptable, as that would be a condescending statement of the obvious and my audio geek bretheren deserve better. Or do they...hmm...
I will agree with Elizabeth, quite a few people poo-poo Bryston, especially here on the net. However, there are quite a few that champion it, so it varies. Very much so.
"Most PA amps lack the subtle tonal refinement evident in well designed home audio gear so you'll have to let your ears decide that one, but note that you could damage your audio geek credibility if you go with the Crown for hifi, so try not to mention it in forums...you've been warned!"

Just buy a $5000 power cord for it and you'll retain your audiophile street credit.
The people who have "disparaged" the Bryston amplifiers are usually former owners or those with listening opportunities who have expressed an opinion based on their individual experiences. This is no different than any other brand, some will like what they hear and some won't. Bryston is no exception.
Bryston amps have been raved about among home audio reviewers for years, and might be among the few brands that have successfully hurdled the "pro" vs. "home use" barrier. In recording studio use anyway...not so much in PA systems for various reasons (cost per watt, lack of internal heat dissipation fans, etc.). So, once again, Elizabeth is mistaken, and has given me another opportunity to question her sanity (I kid Lizzy...heh heh).

I know exactly what many Crown amps sound like as I've been using those and other pro amps for decades. All pro amps sound a little different, but I did recently notice when mixing a show using a cheap model of Crowns in a club (with main speakers and a mixer I was familiar with) that this particular version was less refined than other amps I'd used (QSC, older Mackie, etc.). Not much help maybe, but I own some well regarded PA amps that of course will work in a hifi, but have noisy (for home use) little fans and input level pots and stuff you may not want or need in your hifi (the Crown you mentioned is class D so is likely not running hot). Most PA amps lack the subtle tonal refinement evident in well designed home audio gear so you'll have to let your ears decide that one, but note that you could damage your audio geek credibility if you go with the Crown for hifi, so try not to mention it in forums...you've been warned!
Crown XLS series are very successfull models even for home audio. Fans will hardly ever engage for home volume levels and the noise floor is suprisingly low. Also you will have a great power drive, control, but with sacrifice to detail and transperency. It also offers balanced inputs you can use from your SIM preamp recommended.
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