Anyone experienced JBL's K2 S9800?


There is such a dearth of commentary on this speaker anywhere, and yet I have some reason to believe that this may be one of the finest speakers currently in production. I recently was able to audition a pair in a most unusual setting--an art gallery.

The speakers were raised up off the floor on pedestals (perhaps 18 inches) with no walls or corners within 10 feet or more. All the front-end equipment, including amplifiers, were Mark Levinson, but I later learned that in order to hide the speaker cabling, there was approx. 80 feet of speaker cable running up vertical columns and then across the ceiling and down other columns in order to reach the speakers. Now that's gotta hurt.

Nonetheless, during that audition, I was blown away by this speaker's ability to resolve complex orchestral passages, its dynamic capability, and its overall neutrality (though it was distinctly lacking in warmth), but I was also completely non-plussed by a lack of transparency that I heard in two separate piano recordings of the highest quality (the pianos sounded muffled and much low level detail was missing). I found this mix of good and bad to be most unusual.

Is there anyone out there who owns these speakers and could comment on their performance relative to others they have owned or listened to? I have a feeling this one may be a real sleeper that, by virtue of its price tag, has been overlooked by most. If I could resolve the transparency issue, I just might blow my life's savings a buy a pair. Any commentary from anyone with actual experience would be most welcomed and appreciated. Thanks!
theloveman
Theloveman -
I am the LOVEMAN when it comes to the K2. I have owned 4 pair and currently hold 2 pair. Both of the pair I own at this point are 2 of 4 production of the gloss black K29800SE (Special Edition).
These are absolutely the sleeper speaker, though still quite expensive at $25,000 in non SE gray and $30,000 in SE gray. I have owned Wilson, B&W Signature and Diamond, JM Labs, Revel, as well as many others and this is what resides in my home.

I have run Conrad Johnson 8As with excellent results as well as many Levinson amps, 436's, 33H's, and even the 33's, large Krell amplifiers, 450MCx, 650MC, and 750MCx, Proceed AMP5 (biamp mode) and even many Cello Duet 350's bridged and Cello Performance II monoblocks.

Oddly, the JBL S800 amplifier set in mono mode is as good to me as all of the others above on this particular pair of speakers, in my room, with my equipment, and to my ears. The ONLY better amp combo is the CJ Premier 8A with the ART2 preamp. The drawback to the tube based it volume level and dynamic that tubes have tough times with versus solid state.

Now, the JBL amps are horrible on most any other speaker I have listened to, but with the K2's, awesome!

I will gather some more thoughts on your questions and answer them later this week.

Feel free to contact me or post any other questions you might have.

My gear:
K29800SE (4)
S1000 (K2 center)
Levinson Media Console 40
5 S800 monoblocks
Esoteric DV-50S
2 Velodyne DD-18
All solid Silver Viola IC's and speaker cables.

Dan
If you haven't seen it there's a rave review of this speaker in HiFi+ magazine. I would guess the review is about a year old, it's a flat out rave so check it out.
Thank you, gentlemen, for your responses.

Dan, looks like you've cornered the market on K2s. Perhaps with 4 K2s your hearing has shut down to the point that the S800 monoblocks are actually sounding good (just kidding!!!). I am looking to use the K2s in a stereo application only, so any additional information regarding its 2-channel prowess would be welcomed.

I must say that I too would prefer the K2 to any of the speakers you mention as predecessors. Did you notice any difference between the K2 9800 and the 9800SE? My only real reservation regarding what I heard was transparency. Perhaps they just aren't capable of rendering the type of transparency that a good planar or electrostat can achieve.

I also notice you have a pair of Velodyne DD-18 subs. That would seemingly address the other shortcoming I experienced--a complete absense of the bottom octave. I had already planned on buying subs if I purchased the K2s.

Jond, are you referring to the review in Hi Fi Choice? I've not been able to find reference to the K2 S9800 in Hi Fi+, though I did find one on the K2 S5800. Could you refer me to the specific issue?

Thanks again,
Dean