Emerald Physics CS-2, Opinions Please


Hello all:

I found and read a couple of older threads regarding these speakers, I've been talking with the dealer, and I have read everything I could find on the internet. I understand the DSP's role and the need to bi-amp. The last step befor I plunk down the plastic, is to ask those of you that have them what you think?

What are the pluses and minuses? If you have had them for a couple of months are you still happy? any regrets?

Best regards,

Dave
consttraveler

Showing 12 responses by kehut

Absolutely NO regrets! Fantastic speakers in every regard..although you've likely read some of my waxing posts already here on the goN. Listen, Ive always loved Electrostatics and was not willing to give up my Quads purity, speed and naturalness no matter how good or dynamic a speaker was...well the CS-2's changed all that for me. The plus list is extensive IMO:

Fast, Natural presentation, Tonally accurate, Pin point imaging and deep sound-stage. Deep tight bass that will have you smiling ;-)..If you've never heard good Open-baffle bass..your in for a treat!..Smooth and extended highs, beautiful upper mids with no compression or congestion (think E-stats) The Behringer in stock form does a very good job and offers choices in preset firmware from EP. Gain adjust to match your upper and lower amps ( can be done by ear with confidence) There's a LOT of speaker here at $3500....A huge plus!

Minuses: You need at least 1 meter out from the front wall and preferably more. (You can be very close to the side walls)

Of course you need 4 channels of amplification. Any combo of amps is possible. 2- stereo...4 monoblocks..etc.. I would try to keep power ratings kind of close(but not necessary) ..Gain inputs of the amps should be close too..In other words my Nuforce has 28dB gain and my Bel Canto has 27dB..Gian... and power outputs of the amps can be compensated for within the DCX..so really not to big an issue here. I am now using some TAD 1000 tube monoblocks on top..its the best ive heard so far. Every change is easly heard.

Of course if you already have a multi-channel amp..your there!

A buddy of mine is still breaking in to some extent... He sold off some very expensive and well regarded speakers after hearing the CS-2's..

Break in, as with any new speaker is a minus..but surprisingly, the CS-2 sound very good just out of the box..The Compression driver will sound better than the bass..the 2-15" bass drivers need a bit of play time to open up. I found they really got deep and tight at about 200 hrs..and then again at 400 hrs they really disappeared leaving the music completely neutral and free breathing.

I take it you've already peered over on Audiocircle to read some of the post owners have been posting.

I love these speakers and think they compete with and beat out many fine and expensive designs. This speaker is going to seriously PO some of the big speaker companies for their expensive offerings compared to the CS-2..IMO.

If you were local here in the Atlanta area..you would be more than welcome to drop by for a listen.
You already have my 2c..that from someone who actually HAS the speaker your asking of..

My FWIW...Get the speaker YOU want, and forget what anyone else says otherwise. Yes, you have great stuff...doesnt mean you cant have something else or better. Best wishes with your decision either way. At least you've heard from someone who has the CS-2's..
Tvad..As I understand it...The point is that the one dealer has vast experience in the retail sector for marketing purposes. This enables better advertising and marketing for EP and allows EP to concentrate on building and filling orders which are at a break neck pace!
Guys..you all make very good points..well thought out and intelligently discussed. Yes indeed, I too have been Very guilty of going with the hype of the latest greatest products over the years as well. I think Tvad and I have very similar preference in what we like sonically. I know when a component is not gonna do it for me before too long Sometimes it takes some time (usually not long though) to decide .."hey..I cant live with this or that"..just not gonna do it for me! Many of us feel we have been duped along the way and are tired of being "burned" by that hype....

Now, does that mean Ill have the CS-2's forever?...probably not. I do know that I loved my Quads and was not planning to sell them..but again..In this hobby..we change components for the thrill of the next level of sonic enjoyment.

I can say, that after hearing the CS-2's in my home now for a few months..I hear much of what I always wanted in a speaker or my music. No speaker is perfect..that we all agree. The CS-2 does so many things well and gets the music right IMHO and the negatives are at a minimum for me and my preferences. I could have them be even more dynamic..if I had some SOTA front end equipment before them and maybe Clayton's new DSP unit at some point...but as you can see from my system, I prefer a warmer, less analytical sound..evidenced by no less than 17 tubes taking up residence and (adding heat!) in my set up. Even with my modest equipment, this is a well balanced and quite dynamic sounding system.

With respect to the drivers..I too have read about how the drivers are fairly inexpensive compared to other well regarded speakers and other OB designs...But, in the end..Consttraveler is correct..Taken as a whole, the system equipment, room, and speakers should get the music right first and foremost. Not dismissing the good science that went into the making of other well made and good sounding speakers nor solid work and physics that enabled them to be what they are, I think the heart of the matter for me is that the Emerald Physics speakers have managed to accomplish a benchmark sounding product. There is no new "groundbreaking" technology here..as Rchau correctly points out..only the proper application and forward thinking use of exsisting technology. That forsight has enabled a speaker to sound as good or better than many much higher priced speakers..and that folks I believe is the real buzz and not hype.
Oh..Grant..You got the order of previously owner speakers correct! LOL!..I didnt know you were keeping track! ;-) Funny.
Matrix-

The proof of the DCX is in the listening..Clayton wouldnt choose to put a bad sounding unit in the mix..yes, there are better DSP's and one coming down the line from EP very soon/

Quite the opposite in fact re: room acoustics... The presets are very user friendly and you will find your usable preset almost immediately by ear depending on your distance from the front wall. Not a big project to get good sound. As for multiple cables, amps. What's so hard about hooking up another pair of IC's to another amp?

The CS-2's are designed so that the room has as little bearing as possible on the sound..Its why they sound so consistently good whether in a hotel at a show or in your basement listing room. You are majoring on a minor point with this speaker.

Oh...and the reason that the currently listed pair is up is because he's a dealer who was going to sell them as demo's.. but, since now there is only one authorized dealer in the US..he cant sell them as either new or demos.
Rchau,

Interesting...Your experience is I believe..quite rare. if everyone had these issues with their Behr ..EP would be out of bus by now. Dont know what "digital artifact" your hearing??hmmm. No waveguide issue here. They are as natural as my Quads were..cant get too much more natural. anyway...these float my boat. No more from me here..
What I find amazing with the CS-2's..Is that this is the very first speaker of many Ive owned that I listen to and DONT find myself wishing for a bit more of this or that..With one speaker..I may have liked the mids, but wished for more bass..another, liked the bass, but the highs were just to forward and bright..etc.. I liked the vertical imaging with one...but wanted more lateral imaging in addition... had room interactions that were horrible and were tough to correct..etc...

I listen and still find myself captivated. I am actually listening to spot the weakness ( of the transducers..and not the recording, which is easily and immed. recognized) or critically listening for the faults..The balance, tonal honesty, and uncompressed dynamics are spooky at times. I find that when Im done listening for the day...Im a happy smiling camper, and thankful I have such a nice sounding system!
IMO, they are no more or less critical than other high end speakers. I've used Conventional Class AB, ICE and tube amps to drive them. Ive also tried a few different IC's and speaker cables now...All the changes are readily apparent to my ears.

The DCX will allow you to change gain very easily from the front panel of the Behr. This makes them flexible enough to use with differing amps. In that way, you could consider them somewhat forgiving and flexible.

Taking into account that the Behr is a stock unit and not a high dollar component..You still need to put quality components in the amplification and front end as it will matter. Some guys have asked whether it matters what NOS tubes you use in upstream equipment as it seems that the DCX would be a limiting factor..BUT, it does make a difference..as said..these changes are easily heard.

What makes them more forgiving is their hi efficiency at 100 dB, thus you can use a wider range of amplification to drive them.
Almost too much to bear, eh Todd? Dont forget Kck ( happy CS-2 owner!)

Thanks for affirming your thoughts on the CS-2. Im very happy, but with an eye on Claytons new Mid priced DCX due out next month or so...but honestly, even if that were not in the picture.Id be perfectly happy with my sound.

George,

Great job with your set up. Knowing you have ( and have had ) a few nice set ups over the years..The Cs-2's are so very impressive indeed. 38 tubes!! WOW! Nice! I recounted in my own set up and tabbed closer to 23 tubes.....good tube amps do make a nice difference from some other nice SS amps Ive tried. I bet the Atma's and Bella's are excellent together. Happy listening ;-)

Gmood1 and Macrojack

Wonderful of you to say so...thanks for posting your thoughts...I do hope the OP will be able to try these out before too long.