“Built to a high standard, the PrimaLuna ProLogue Premium offers outstanding sound quality at a very reasonable price”
Robert Deutsch – Stereophile Magazine (USA) June 2012
Wow, what a review…
Do you want to read the entire review, click here
“Built to a high standard, the PrimaLuna ProLogue Premium offers outstanding sound quality at a very reasonable price”
Robert Deutsch – Stereophile Magazine (USA) June 2012
Wow, what a review…
Do you want to read the entire review, click here
Physically you can use both 6550 and KT120. We know of people doing it. We have no problems reported. But … the DL7′s are NOT built and specified to be able to handle KT120 tubes. The powersupply is just a very little bit below what is actually specified for use with these tubes.As for your other questions: maybe start with something like YTER cables. Neutral.Good luck and thanks! Best regards, Herman van den Dungen DUROB AUDIO BV