Zu Omen or Tekton Lore


Best floorstanders under $999 for low power SET amp?

Thanks
mstark
03-30-12: Floosh
"My Lore's arrived 2 days ago. Very pleased.
...and the fact that you can drive them w/ pretty much anything is such a bonus."

Good to hear you like the Lores, Floosh.
Excellent point about the Hi Eff speakers. Lots of ways to make good music in your room, but speakers like the Lores allow you so much more flexibility when it comes to amps. It's a system, and that flexibility pays off.
Hi all ! Whatever you do , dont get a nice 10 - 20 wpc tube integrated to drive those Lore's . ( audio heaven could result ). Hope you enjoy them as much as we all do !
Hi all, I once posted earlier I had though my pair of Tekton Lore's were a bit peeky when I turned up the volume.
I had put this down to the tweeter but it was actually the 10" Transducer.
With the help/guideance from Eric I ordered some Caps and resistors. I have put them in today and it has made all the difference. I can now turn them up very loud with no harsh effects.
They don't seem to have lost any of their dynamics or their signature sound. If anything, they have become less boxy. I also noticed the padding inside was not quite in place, so fixed that up a bit too which could of been the cause of the slight boxy sound.
Was planning on selling them but now they suit my system really well.
I posted this on a Aussie forum and someone mentioned the change I was doing was, I quote "This is called a zobel, and counters the rising impedance of the driver at high frequencies."
It worked great.
Pic here of the mod
http://img571.imageshack.us/img571/3771/p1110158g.jpg
Thanks for sharing, Rocky! I've been interested in playing with the crossover based on Goraman's experiments, so it's great to hear Eric has some recommendations along those lines. I need to call him. Can you share the details of the caps and resistors recommended?

Goraman, could you compare this approach to yours? It sounds like this adds a zobel network, while it sounded like you mainly just substituted different caps in the existing crossover design. Did you try a zobel approach as well?
Here is the info.
"If you think it is the 10" transducer bothering you try connecting a 4uF capacitor and an 8 Ohm 10 Watt resistor wired in series with each other - then place this across the positive and negative connections (a parallel connection in relation to the 10" driver)."

The parts I used were a 8.2Ω 10 watt high power Metal Oxide non-inductive resistor and a 3.9uF Jantzen Audio CrossCap. (Closest I could get at the time of ordering)
http://speakerbug.com.au/shop/index.php?main_page=product_info&cPath=16_2&products_id=43
http://speakerbug.com.au/shop/index.php?main_page=product_info&cPath=14_1&products_id=20

It seem to get better and better after a couple of hours of the mods.
My ears were maybe udjusting to them.
It has been a great improvement in my system. Even at normal listening levels which does not seem to make much sense from what I have read.

Saw this graph on doing a search.
http://www.wavecor.com/html/zobel_networks.html

For me it has made all the difference and I am thoroughly enjoying them now.