Levinson upgrades vs factory original

I've wondered the same thing. The 360S is a new board--so I really can't see why it would matter there. I upgraded by 38S to a 380S and am very happy with it--but that still doesn't answer your question. One issue could be warrantee--the upgraded versions are waranteed from the date of the original purchase of the original unit, whereas a factory original will obviously be newer and have a longer time on the warantee. The only other piece of insight I can offer is that Levinson chose not to upgrade the 331, 332, and 333 amps because it could not be done to acheive the same results as the new line: 334, 335, 336. They do have upgrades for the previous amps--but it is not as good sonically as the newer version. Hope that helps.

Hi 1439bhr; I purchased an ML 360S that had been upgraded from a 36S. Its been nearly a year and I have no regrets. The only thing different between the two is that the upgrade port is inside the chassis rather than on the back as on a factory 360S. BTW, I bought the unit from a high level Madrigal employee who told me that all the upgraded parts had the remainder of the warranty since upgrade.

A used "factory" unit may command a somewhat higher price than an upgraded one, but I think that Madrigal does such high quality work that factory or upgrade matters little. I would not hesitate to buy upgraded again-- you just need to understand what the differences are-- if any. IMHO. Cheers. Craig

From what I understand they do offer upgrades for the older 300 series it cost 2,000 and it gives you 75% of the new series sonics. When you have a peice upgraded it is like a new one if you were to buy a used preamp say my 38 for example and send it in for upgrade. when they open it up if they saw anything they would just fix it. Levinson gear doesnt break. And they are very trust worthy. I had a problem with my 335 and I drove to the factory and they fixed it on the spot, they are one of a kind. If you need anything done or have any questions for them call them @ 860-346-0896 Ask to speak to Dave Narber very informative. tell him daniel mallory recommended you tell him the guy with the 335. He is very honest. And what better way to have your questions answered. good luck