How does the Phase Linear 400 compare?


I have had one for many years and fire it up regularily and think it sounds very good.What are your thoughts? Rob
rob88

Showing 2 responses by ykingfisher8768

"If i remember correctly, the Phase 400 used two 4700 uF caps in the power supply, which is less than what many "mid-fi" preamps use nowadays."

I have two PL 400 and they use two 6800uf. I have modified one to use two 20000uf. They both sound terrific.
Its not the smoothing caps alone, its the pre and the correct speakers that make the PL400 a glorius amp.

"That alone is what Phase Linear became famous for i.e. "high power, low dollar".

What a pity, when value is the main criteria of the quality of a product. Maybe if the price was ten times the high power, people might have a different view altogether. And maybe if the name was different too ...
No offence intended Sean. If so please accept my apologies. When I was writing my comments I was thinking of the general public. I get a lot of tips from newsgroups and am grateful to all who advice and all who critise.

Incidentally I have a PL 700 series two, NAD 208 and Audionics. I used to have a SUMO but couldn't get a replacement part and have to junk it. All these I would rotate with different speakers and pre-amps and as you said synergy is the way to go.

BTW for others who would like to note I have added a switch to the speakers and switch them on after the amp and off before switching the amps off to avoid the thumps.

Keep the ideas flowing.