Salk owners -- any interest in a more sensitive Salk model?


I wrote recently to Jim about more sensitive Salk monitors to play even better with lower watt tube gear and he is thinking about the question. There are issues involving accuracy, he told me, and of course will only put his name on speakers that will meet the high standards he's established.

I have 60 watt monos and they work well on my 87 db 8 ohm SS 6Ms. Still, you should hear the lovely headroom I get when I put my Klipsch RP 600M's on them. They are not in the league of my Salks, don't get me wrong, but they make me think.

A lot of people are now pretty high on Devore speakers, and I know Devore has put effort into making his speakers pretty. Still, I think Salk speaker are more beautiful and, given the cost of building things in Brooklyn (where Devore is) I know that Salk (in lower cost Michigan) could make a better looking sensitive speaker — if they met his standards.

What do you think? Interested in a 93 or 96db sensitivity Salk speaker?
hilde45

Showing 7 responses by hilde45

So, you are basically asking him to stray from the core values he embraces...
I think you would be better served to proceed in that direction than to try to coerce Salk into building a speaker that eschews his core philosophies...

This post is about whether Salk owners would be interested. I’m not asking him to *do* anything. I’m asking him what he thinks, as I’m asking folks here what they think. I have no power. I'm a guy with a keyboard asking a couple questions.

Jim is a mature businessman with a vision for his successful company. Because I understand that, I wouldn’t ask him to stray from his core values, because I know that he knows his own mind. And the notion that a single customer (or a thread starter) would be "coercing" him by asking if there was a market of a single new product, well, that’s just not what "coercion" means.

In our exchange, Jim saw the validity of this question and he is thinking about it a bit, especially after hearing about some of the innovations Devore engineered with his speakers. Jim of course is just thinking and it would of course have to be done to his satisfaction.

Two last points. Agreed, 92db is not highly sensitive. If Salk were to find a way to pull off the engineering, he would do well to pursue a higher sensitivity -- e.g. Zu, Omega, etc. There is quite a selection of tube amps coming on the market these days, and a Salk model that plays well with them would be a good business proposition. And, finally, while Jim has a speaker at 92 db, they’re $14995 per pair. If he were to really hit the market with a sensitive speaker, and they were higher than 92db, he’d really be ringing the bell if he could provide Salk-levels of beauty and tonality with a price that competes with Zu, Tekton, and Omega (if not Devore and AudioNote).

Of course, Jim is quite free to ignore my email. But if a lot of people post saying "Wow, I’d buy that" then he has an inkling that it might have a market if a design met his standards.

 

@decooney Thanks. Perhaps your explanation may help.

Rather than dickering with me about whether this is a good question, I'd love it if  Salk owners would consider whether a Salk-approved and designed speaker would be attractive to them -- Yes or No. Perhaps a few reasons how a more sensitive model might suit their present or future audio needs.

Imagine Jim was reading this thread and would consider the feedback as pertinent to the effort he might spend working out the feasiblity of an idea like deCooney's.

Ok, so there’s more history to this. There was a 95db Salk speaker. It’s no longer around. In an AudioCircle (SalkSound) thread entitled, "Any interest in a more sensitive Salk model?" (2018), take a look at this great quote from the designer of that older Salk with higher efficiency (95db).

https://www.audiocircle.com/index.php?topic=68989.msg640113#msg640113

"Being the designer of the Pharos and Archos, both of which are higher efficiency designs, maybe I should comment.

First, what makes a speaker efficient is primarily in the driver design itself. But there are always trade-offs - and those trade between Fs, Vas, and Qes, which are driver parameters. In other words, they lock you into what is called Hoffman’s Iron Law, which basically tells us that you can not have high efficiency, low bass, and a small box at the same time. One of those has to go in order for the other two to exist. When we targeted a high efficiency design we had to set a target for each of these. In the Pharos I targeted 95dB sensitivity. Then I had to compromise between acceptable low bass extension and enclosure size. The JBL woofer allowed me to hit the sensitivity mark and get 40Hz extension out of a reasonably sized box at the same time. It offered the best compromise available at the time.

For the Archos, the newly redesigned Lambda woofer gave us lower bass extension in a smaller box, and we kept the sensitivity close to that of the Pharos, but it is a little lower.

Then there is the matter of the impedance. This is tricky. It is not easy to design a three-way speaker with flat response and flat resistive impedance at the same time. However, this goal was accomplished with the Pharos. The impedance curve with it is nearly a flat line above the bass peaks (above 100Hz).This makes the Pharos a perfect match for the most demanding SET amps. The Archos has a fairly well-controlled impedance that varies only from a low of about 5 ohms to a high of 9 ohms across this same range. In most cases this is stable enough that most any amp will be fine with it too, but it is not quite as flat (resistive) as the Pharos impedance is.

The Pharos also has an extremely flat frequency response as well. Apart from not having really deep bass extension it does everything else extremely well. The Archos, by virtue of the open baffle midrange, is a little more dependent on the room set-up and placement, but can also offer very flat response when set-up well. I have listened to both, but I probably should keep my personal opinions on which I would pick to myself.

What I am getting at is - you can ask us to design you a high efficiency speaker with great bass response that comes in a reasonably small box, and unfortunately, it just can’t be done. Something has to give somewhere in one of those requirements. As a result we have tried to offer what we felt was the best and most widely appreciated combination of those characteristics in the speakers that were offered. We felt that what we had arrived at would have the widest possible appeal - compared to a refrigerator sized speaker or one that only reached down to 70Hz before it started rolling off.

I’ll tell you this; if Jim were located in Japan he would be selling Pharos’ like crazy. Both this JBL woofer and the PHL midrange has a cult following over there, and they love ribbon tweeters too. This speaker would have some real impact in that market. Also, beware of some commercial speakers that advertise high sensitivity and low bass. A lot of tests show that many of these do not measure up to their claims in either category. We have tried to be conservative in our ratings so that everything was out there on the table and lived up to the claims made.

Jeff B."

(As I use subs, I’d be happy to give up the bass extension on the monitor.)

Salk is a company, Fritz is one-person shop. The heads of companies, even smaller ones, may not do some of the labor personally, right?