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Aktiv Keltiks or Aktiv Espeks - Which are Better?

My application is strictly 2-Channel

I currently have a set of Aktiv Linn Kabers, an early model driven by (3)LK100's. I have never heard the Kabers driven by the better linn amps, but as this system is Kurrently Konfigured, including updated tweeters sounds very good to me, when a good source is used. I use a Kairn with Brilliant Power supply for Pre Amp, Lingo'd LP12 and older Rotel RCD965BX CD Player for my source. (As a side note, I am amazed by the performance of this Rotel player, given its' age and price. CD player upgrades can wait.) There is also a HSU TN1220HO Sub in this system, which blends in nicely with the Kabers at 51hz crossover point and handles information to below 20hz.

I would like to build a larger 'ultimate' primary system and move the Kabers to a smaller room, rather than updating the LK100's to better LK Series Amps. I have always appreciated the so-called 'Linn Sound' and the classic look of the smaller Linn boxes from the days of Kabers. Honestly, I am not all too impressed by the appearance of any of the newer Linn equipment, but could tolerate a pair of Espeks if they measured up to the Keltiks. It's 'all about the sound', even if the Espeks feature the 'new' Linn Sound, I wonder how they would compare to Aktiv Keltiks, which I have heard are sort of unique in their own way.

If anyone has had a chance to compare any of these Aktiv systems, Kabers, Keltiks or Espeks, I would appreciate your observations. What are the most striking strengths or weaknesses of these different designs?

I realize that there are different levels of amplification available for each of these LINN systems, so I'm basically wondering about Aktiv Keltiks or Espeks driven by AV5125's perhaps? Are Keltiks also compatible with AV5125's?

Another option may be to combine Espeks Aktiv with LK Series
amps? Would this give me a bit of the 'old' and 'new' Linn Sound? The same may perhaps work with Keltiks matched to newer Linn AV Amps? Or is it always best to match Linn speakers to the amps of their generation?

Any recommendations or Komments will be appreciated.

Thanks in advance
nsmith7
jaf2290
107 posts
 
i used to own activ kabers with 3 lk100s..i just loved them. just recently went nuts with upgrades, but i can say the espek is closer sounding to the kabers than keltics. When speaking to my dealer, he indicated that upgrading to espeks from kabers wasnt a big enough upgrade, thaat i may not be satisfied. feel free to see what system i ended up with. Keltics cannot be activ with 5125 as far as i know...must be LK series..best match there is 4 klouts...almost 90%+ of keltic owners use klouts from what ive seen and read. Keltic is by far a superior speaker than espek... however the espek is no slouch...keltic can ONLY be driven activ, something else to consider. another note...if you go with espeks, definately upgrade to the polymer bases...well worth it. Espeks can be had a great prices now, since discontinued this past summer. let me know how you make out
nsmith7 OP
10 posts
 
Many thanks for the insights here. I know what you mean about the Kabers. I have never heard a nicer sounding setup for their size, and the value per investment on the used market is very good for an Aktiv system of this caliber. You confirm my feeling that Espek Aktiv wouldn't be much of a step up from Kabers. And I really like the non-ported Kaber design.

It seems to me that the Keltik was perhaps the last of a breed of the 'hefty' Linn 2-channel golden age 'flagship' speakers. I am also partial to their monolithic industrial look. But looks aside, I have never really heard any terrible things about the Espeks either, just haven't found a local shop that has an Aktive pair to hear and compare. Both the Espeks and Keltiks seems to be a very good value on the used market, but I have a hunch that the Keltiks will become more sought after with age, as a bit of Linn history.

I will have to verify, but I believe that ANY of the Aktiv cards that would fit LK85 or LK140 amps, would also fit into the AV5125's... So given the reasonable price for AV5125's, it might be worth considering them over Klouts or even LK140's... finding 4 Klouts for a decent price isn't the easiest thing to do, and from what I have heard the AV5125 series sounds 'better' than the LK series did, but the Klout seems to be the exception. The cooler running AV5125's have an attraction, as I have had issues with LK100's overheating. (Solved with a computer ventilation fan)

Either way, it looks like pre-owned Kabers, Keltiks or Espeks all are bargains. The smaller Linn Kaber Klone offerings seem to be losing their value more quickly... A more likely problem with older Linn Speakers would be finding replacement drivers if needed. I recently had to replace a bad Kaber woofer and the dealer advised me that the supply from LINN was running out and that when they were gone, there would be no more.
jaf2290
107 posts
 
i failed to mention, if you audition Keltics, speaker placement is VERY critical....these are difficult speakers to set up...even an ince either way will impact the sound, and ultimatley the tune. Ive read from a veteran "linnie" that he preferred kabers to keltics, mainly for this reason. have u had a chance to listen to skurate range?
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