how make your speker faster

I haven't heard your speakers to have an opinion on their sound. But, try toeing them in to align with your ears. Then move them in and out to see if that helps any, and still gives a good sound stage.

Another thing I noticed from viewing their pictures and dimensions, the midrange and tweeters seem high. When you are sitting, you may be too low, and in alignment with the woofers. That can sure cause a problem. Please try this seat height test. Pillows, or whatever will get you there.

Try raising your seat height so your ears are more horizontally even with the midrange and tweeter height. If your ears are at this (midrange tweeter) height instead of the woofers height, I imagine they'd sound more toward what your seeking. They may sound more accurate too.

I don't know if they supplied any info for setting them up. If you tilt them forward to try to get that same alignment, they may be at risk of falling forward. This could be dangerous for people, and ruin your speakers fast too. Raising the seat seems more reasonable, if this is the problem.

08-24-12: Unsound
There are a few other speakers that can produce a "credible square wave".

I should have said "The only speaker I know of offhand that can produce a credible square wave..."

Since it's the only one I know of, I'm interested in other products that do it--I wouldn't be too surprised if other full-range electrostats could do it such as Soundlab, Martin-Logan, and Sound King.

Some other speakers that can produce a credible square wave include: Ohms with genuine Walsh drivers, Dunlavy's, Green Moutains, Thiels, Vandersteens, perhaps others too.

08-25-12: Unsound
Some other speakers that can produce a credible square wave include: Ohms with genuine Walsh drivers, Dunlavy's, Green Moutains, Thiels, Vandersteens, perhaps others too.

I've seen excellent step responses in Stereophile test reports of phase-correct speakers by Dunlavy, Thiel, and Vandersteen) Is there a correlation between a speaker's step response and its square wave response?

Is there a correlation between a speaker's step response and its square wave response?

Sure. A square wave is just a series of alternating positive and negative steps, with some amount of time between them. Of course, how good or bad the responses will look when graphed on paper depends on the time scale of the graph, the risetime and falltime of the input signal, the frequency of the square wave, and also the amplitude of the signal (since distortion can be expected to worsen at high volume levels).

I think that the references to electrostatic speakers provide useful insight, since good electrostatics are known for their "speed." And what makes that possible is the ability of their diaphragm to start moving and stop moving quickly and cleanly, and the fact that their outputs at all frequencies (within some overall bandwidth) are generated by the same diaphragm and therefore combine coherently (i.e., with minimal timing error). That is all reflected in what I would refer to as clean transient response, which essentially amounts to good step response and/or square wave response.

Clean transient response does not NECESSARILY mean that the response of the speaker and the rest of the system has to be ultra-fast in terms of bandwidth, because the bandwidth of our ears is limited. And if not handled carefully, very wide bandwidth in electronic components can result in overshoot and ringing in the step response, as well as increased RFI sensitivity. As I see it, what clean transient response means, basically, is that the response has to follow a rapidly changing input accurately.

And as others have indicated, the amplifier and other electronics in the chain can certainly be significant factors as well. Particularly if the amplifier uses relatively large amounts of negative feedback, which can cause Transient Intermodulation Distortion (TIM), resulting in messy step response.

As others have asked, it would be helpful for you to let us know as much as possible about the rest of the system, especially what amplifier you are using, and also a general description of the room, speaker placement, and listening position.

Regards,
-- Al