Tweaking the Magnepan 1.7s


Looking to tap the Audiogon crowd to come up with inexpensive tweaks for my new Magnepan 1.7s. Here is what is planned so far:

Have room treatments. I am a bigger fan of sound absorption than sound dispursement. I have four 2' x 4' x 2" sound absorption panels that sit on each side of my stereo shelving unit between my speakers. Does a great job of removing the reflections off of my electronics.

Having Magnepans for 30+ years, I do like to deaden the front wall behind the speakers a little bit. From hanging an oriental rug to curtains or whatever. Will be trying out some of these ideas with my new location.

Mye stands. I am waiting for my bank account to grow a bit before I go for these. I believe Mye has the new updates for the 1.7s (although, I can't see any difference between the 1.7s and my old 1.6s).

I want to bypass the fuse and that stupid metal jumper with the least disruption of the speaker itself. Anyone remove the back panel and replace with better speaker connects? If so, what do you recommend? How about wiring tips - anything I should be know before I start the project?

Debating on using a 1 ohm resistor to tame the high end. Any suggestions for high quality 1 ohm resistors?

Anything I am missing?

Sound notes: full description of my experience with Magnepan 1.7s and the electronics I am using in other Audiogon threads, just search for ronwills.
ronwills
Sure? Why not a pair of 1 1/2 ohm in parallel....or a pair of 1 ohm? Many practical combinations exist to put less than 1ohm in series w/the tweeter.

Just think about the resistor in this fashion:
If the driver is 4 ohms, and you put 1 ohm in series with it, roughly 20% of the power will go away...as heat, while the driver gets less power and doesn't play as loud.
You could put 0.1ohm in series and still get an effect, though the 2%+ of power now being dissipated by the resistor may not make an audible difference.
Someone needs to come out with an adjustable resistor, audiophile quality, for use with the 1.7!
One thing you can do is get a wirewound rheostat and use it to adjust the tweeter level to your liking, then remove the rheostat, measure the resistance with an ohmeter, and buy high quality fixed resistors to match.
Is this kind of resistor good for audio purpose?
Vishay RWM8X450R475BO50E1
wirewound,vitreous enamel,12W,0.47 ohm