...I owned Keilidhs (Ninka predecessor) previously and took them active and thought it vastly improved the performance. Much better control and dynamics, down low especially, but the speaker never satisfied me entirely in the bass department. I listened to the updated Ninkas and thought that were an improvement, but not enough to warrant the upgrade.
I really like the bang-for-buck of the active configuration and I like the "Linn Sound", so I opted for a used set of 5140s and I run them active. MUCH better. And for the money, I think the 5140s used (1700$ or so) offer a better value than new (well, that's goes for most all audio) Ninkas (or Espeks for that matter).
Maybe not the end of the rainbow in soundstaging, but they are very engaging and musical, and I can't get enough of the music these things produce!
I really like the bang-for-buck of the active configuration and I like the "Linn Sound", so I opted for a used set of 5140s and I run them active. MUCH better. And for the money, I think the 5140s used (1700$ or so) offer a better value than new (well, that's goes for most all audio) Ninkas (or Espeks for that matter).
Maybe not the end of the rainbow in soundstaging, but they are very engaging and musical, and I can't get enough of the music these things produce!