B&W 805 D4: which 5 channel power amp should I go with (home theater): Parasound or Rotel


Hearing Hans Zimmer score play during scenes from The Dark Knight, Inception & Interstellar is life changing. The 805 D4 works great for l/r speaker for movies. Of course I need to add a center channel which would either be the HTM81 D4 or the HTM82 D4 but I’ll save that for another discussion.

Here are the power amps I’m looking at:

Parasound:

- Halo A 51

- Halo A 52+

Rotel:

- RMB-1585

- RMB-1585MKII

 

I’m not able to go into an audio store to test out power amps  so I would like your expert opinion on which might work better with these speakers or if you have any recommendations for 5 channel power amp then I would gladly go take a look at those online.

 

Thank you for your time.

 

candyisdandy

Showing 2 responses by soix

This is as good or better than anything else you’ll find, and that it’s only $1200 is a bonus…

https://www.usaudiomart.com/details/650007959-mccormack-ht-5-power-amp/

Plus, if you like what you hear and get the itch you can send it to SMcAudio and have them modify it to a SOTA amp.  Best of luck.

I got to hear the 804D3s with my McCormack DNA 0.5 amp and it was a nice pairing. The McCormack doesn’t warm up the sound per se, but it has a nicely fleshed-out midrange that balances out the treble nicely and, most importantly, doesn’t aggravate the diamond tweets. The other thing the DNA 0.5 did was allow the 804s to image/soundstage like crazy — big, wide, and deep.  I’m not sure but the Halo amps might be a little warmer sounding so that’d be worth exploring, but I would certainly avoid the Rotel amps as they won’t help you at all. Hope this helps.