Had these installed in my Schecter a little while ago. As you can see, these are active mounted. Fits perfect and looks good on guitar, that had actives before. I really like the sound of these. They are very well balanced and clear sounding pickups, with soft(ish) bass responce, which works great. Aggressive pickups, but not "too" tight.
Here is a short "Enter Sandman" soundclip with these pickups:
All in all. I much prefer these over the SD Blackouts, that this guitar use to have. What can i say. I like passives more and these badboys deliver the sound.
I was really impressed with the Pegasus in the Jericho guitar I had in for review. Nice choice.