2. amps-preamps
  3. 1333909767

Need info on amp rec. for these Thiel cs2.4's

Ok, this is my last attempt before I have Crutchfield take the speakers back.

let me say that when things on these speakers sound right it trully is amazing. On most other average CD recordings though the speakers sound tends towards the brighter side. I just recently purchased a NAD M51 DAC and it helped and is a first rate piece of equipent - I have a review on Audiogon if your interested. However, while Im generally happy with the speakers I think either I need to change the amp or get a CJ preamp - ET2 (or similar). Im using the NAD to drive the Amp (a Vincent sp331 - 150 @ 8 ohms and 300 at 4 ohms) directly so no preamp at this time. I hooked up my friends 5082 Adcom for kicks and the treble is good there, but there is no space or dimension to the music. Thus my thoughts on changing the amp. Its flat. He also has a VTL 2.5 preamp that helps by the virtue that it is a tube piece and helps plump up the mids while softening the highs (thus my thoughts of CJ preamp). However sticking a piece of equipment in between the source and amp seems like a backwards step.

Im dedicated to at most $3500 dollars to bring the system in line for the hights. Problem is I have nowhere near me that I can go to listen to the equipment before purchase so its all online for me, so I'd need to be able to puchase it that way. Im not a big fan of used but I could go there if necessary.

Some thoughts on amps:

Channel Islands d200 MKII
Parasound Halo 21

Preamp thoughts:

CJ ET-2
Rogue 99

What my thoughts on what the amp should do is be warm, solid state, not emphsize the highs obviously, balanced or unbalanced, and have at leat near if not more that 300w into 4 ohms. I've heard dampening is important with Thiels but not sure what the numbers mean.

Please any thoughts would be appreciated on my situation here.

My urgency in this is I have till May 17th before I need to tell Crutchfield to take them back.

Now I do really like the speakers and I know many people will tell me to do just that - they are so close to being "there"! But let's use that as a last resort on info here b/c I know I have that option.
last_lemming

Showing 1 response by stevecham

stevecham
3,340 posts
 
I have had the 2.4s for two years, purchased new and I expected these to take quite awhile to break in, and in this regard they did not disappoint. Both Thiel and the dealer told me to be patient and simply let them play and do their thing. Frankly, it took a year of at least 6 hours per week of playing at moderate volumes before I felt that the remaining bit of glare at the top end settled down and the bass began to really open up.

You can certainly warm things up with CJ equipment, perhaps a preowned 2500 amp with one of their preamps will work nicely; I use a CAV50 control amp (much to the chagrin of some other Agoners) with excellent results. These are not hard to drive.

What I can tell you is that we have a small audiophile group locally here and whenever it's my turn to host the evening, my guests are always looking forward to listening to this system. I have had comments like, "if ever you decide to sell those speakers, call me." Then again, we always only play vinyl.
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