Advice on Integrated Receiver


I currently have two Monitor Audio Silver 300s.  I have a Cambridge Audio CAX81 (80w/ch).  After reading the reviews, the speakers sound a bit underwhelming.  I have a Rega P6 turntable hooked up for most of the audio content.  In looking at the Max Wattage for the speakers I realize perhaps the amplifier isn't letting them breathe enough?

The speakers are rated at 200w max with recommended 80-200w RMS.   Am I way off base in thinking I'm underpowering these?

What integrated receiver would you recommend to really drive these?  Budget under $5k

bound4h

The Aria is good but the Lehmann offers a better value. The power supply in the Lehmann is superior and I made good use of the bass rumble filters on it that tightened up the bass response by not wasting energy on sub sonic frequencies.

https://www.lehmannaudio.com/phono-stages/black-cube-se-ii.html 

@bound4h Check out the Belles Aria Signature integrated amp (not a ‘reciever’) Might get you close to your budget IIRC, the non Signature model certainly would.

@avanti1960 I picked up the LA Black Cube SE.  Will let you know if this changes anything (I still plan on a speaker upgrade but this was a quick upgrade I could make).  After reading the tech specs of the Schiit Mani, it really is not a fully capable preamp especially for the Ania Pro cartridge.

Yeah the 💩 is holding you back. A better phono amp is a good starting point. Then continue assessing and continue on from there.

@bound4h this is just one man's opinion but those speakers can take you farther in this hobby than your amp can.  And the reason I know is because although I had big intentions of upgrading my MA S6's I've not yet gotten around to it because they sound amazing.  I put the Luxman 509X (endgame piece for me, no doubt) in front of them as @audphile1 recommends along with better source and I've been thrilled.  Check my virtual system.  Note my room is well sorted also, so a pic of your setup might help us here too.  

If I were you and upgrading I'd look used Pass or Luxman out of the gate, Maybe Parasound or Anthem if really trying to stretch the dollar.