Home Theater Receiver recommendations for B&W 803S?


Hi!  I'm on the hunt for a new receiver, since I recently upgraded my main speakers, and I'd like to have one that also passes 4K signal.  

My current setup:

Denon AVR-4308CI
Left & Right: B&W 803S
Center: B&W HTM2
Surrounds B&W 301
Sub: Energy 8"

I recently upgraded to the 803S's on the left/right; replacing my original Nautilus 805's.  Now I need to upgrade the rest of the system!

I think the first step is the receiver, especially since I'd like to be able to pass 4K to my projector.   Then will likely upgrade the sub (Am considering the Monoprice Monolith, 10" or 12"...). And I'm also on the hunt for a HTM3S, to better match the 803S's. 

I'd love to know what Receiver recommendations folks have that will pair nicely with these speakers.  Ideally under ~$2K  - and I really don't care much about other bells & whistles (multi zone, bluetooth, wifi, whatever). I'd rather the money go into the best possible D/A, amplifiers, etc... and leave other tech gadgetry to other boxes.

Appreciate any/all input! Thanks!  :)






awilder
I heard Rotel at RMAF and I will have to say that it is a very nice and refined amplifier.  Obviously, it's not going to be in the higher priced "Krell" or "Parasound" league, but it is extremely good and much better than Emotiva (I have actually owned three different models of Emotiva monoblocks).  That review on Monoprice could have some element of truth to it because the current generation of Emotiva uses switching power supply, which doesn't always have a lot of bass authority.  The linear power supply of the Monolith could be transferring the bass power a lot better.  But the Rotel will sound much better than either.  Over the years and testing with different equipment, I have found that, in the end, you really get what you pay for.  Of course, there are many variations of sonic signature, but if you are looking for sound quality and refinement, there are no real cheap shortcuts.  The Emotiva will have good sound for the money, and the Monoloth may have good for the money as well, but realize that you are making compromises here.  If, ultimately, your budget cannot do the Rotel, then that's perfectly okay.  Just keep a realistic picture of what you're getting.
You two are making a pretty compelling case for the Rotel!  

However I just took a measuring tape to my cabinet, and I don't think I can actually get it to fit along with my Denon (or the Marantz). The Rotel is really huge... The Monolith is about 2" shorter. So that may win the argument.

Then again, it may be time to go rack shopping...  Rabbit hole, indeed...

Agreed. Emotiva is great for the money but Rotel & NAD alikes are better but cost a little more than the Emotiva. Rotel still offers great value considering their modest asking prices but are not on the same level as real high end or higher priced Krell, Pass, Hegel, Classe, Audio Research, McIntosh, Naim, Linn, Vitus Audio, and the list goes on and on and on
Welp, you guys won me over. Just pulled the trigger on the Rotel. :)

(now to figure out where the heck I'm actually going to put this beast!)
@awilder

Congrats on the purchase! I think you made the right choice. Since the RMB-1585 is huge and very heavy I suggest you put it on an amplifier stand on the floor. The Rotel RMB-1585 never runs hot no matter how hard you drive it. It stays cool the whole time.

You will be happy with its performance has plenty of muscle and unlimited power reserve to drive just about any speakers and it will sound good on your B&W 803S. The noise floor is surprisingly very quiet especially for the price.
This amp is much better than your Denon receiver’s internal power amplifiers or any receiver’s internal amplifiers.

Now you just need to purchase good quality analog interconnects to connect from your Denon receiver’s preamp outputs to the inputs on the Rotel RMB-1585 amp. Do not skimp on cables. I would suggest that you also upgrade the power cord. The stock power cord wouldn't do a good job.

Later down the road you can sell the Denon receiver and get a good quality AV preamp surround processor (pre pro). The recently discontinued Marantz AV8802 and the discontinued Classe Sigma SSP version 1 will be a great choice. But the Classe Sigma SSP version 1 (not Mk2) does not support 4k video, Dolby Atmos, DTS-X & other latest formats & codecs so it can be had for around $2500 to $3k range in used markets. The Classe Sigma SSP Mk2 supports 4k, hdcp 2.2, Dolby Atmos but you will probably end up paying more or even full price $6k since it support The latest formats. The Marantz AV8802 supports 4k hdcp 2.2, Dolby Atmos, DTS-X, Auro 3D and can be had for around $2k to $2500 in used markets since it's recently been discontinued. 

IMO the Classe Sigma SSP will pair better with the Rotel RMB-1585 amp cause the Rotel RMB-1585 is warm with smooth highs and isn't the last word in resolution, inner details, nuances and transparency. The Classe Sigma SSP is very transparent, excels in detail retrieval, nuances and resolution. The Sigma SSP sounded very resolved, fast and clean. So it will compliment the Rotel RMB-1585 warmth liquid and fluid sound. The Marantz AV8802 however is somewhat warm and the details, transparency, nuances aren't as good as the Classe Sigma SSP. Therefore, the Classe Sigma SSP will pair better with the Rotel RMB-1585 amp. 

Let us know of what you think of the Rotel RMB-1585 amp once you receive it.