Arcam AVR350 vs B&K 507

Both seem to be dated and out of production. What are you going to use it for? There were problems with the earlier AVR 350's, you'll need to do a search to determine when the upgrade was done (serial number or date of manufacture).

Don't be swayed by a difference of 50 watts. Higher speaker sensitivity is more important when dealing with audio video receivers.

I was talking to a dealer of Arcman this week, and supposely Arcamn is updating their AVR350, but he didn't know when that will happen. They did come out with a new AVR - the AVR600 for $5K! I want an Arcam, but I would like it to be a little updated..... So, that is why I went for Denon AvR-4308ci.....

The b&k will haue more dynamics. Arcam power sounds laid back to me. B&k excels at making receivers sound like separates to my ears.