P300 Multiwave

Does PS Audio still have the Multiwave II upgrade kits available for P300?

Did you get a response yet? I’m also interested.

Answer: Yes. $150. Contact: sales@psaudio.com

Still available?

Got 2 P300’s I’m planning to use with my vinyl setups.

Greg in Mississippi

Holy thread revival, Batman

Please let us know what you find out. I hope you can still get the upgrade.

sales@psaudio.com would still seem the place to inquire.

Elk said

Holy thread revival, Batman

Please let us know what you find out. I hope you can still get the upgrade.


I finally inquired and so far the answer is ‘yes, for $500 if you send your P300 in for a rebuild and checkout’.

Since I already planned to do a rebuild of my own (and already have the parts including the special upgrade caps), that’s a non-starter.

Responded to that effect, we will see where it goes.

Greg in Mississippi