Wilburchubs
Well-Known Member
Just about to set off
IMF owners thread!
- Thread starter canuckaudiog
- Start date
Yvan_donald
Well-Known Member
hi,so what model is iy exactly?
Wilburchubs
Well-Known Member
Car broke down 50miles into the journey,so picking them up friday/monday
Yvan_donald
Well-Known Member
hi,here some pictures of my Tls-50 Mk I X-over
Yvan_donald
Well-Known Member
Hi,now you have seen the size of the board of my Tls 50 compare to the one on the left Prof.Mk III not improved in previous thread
Yvan_donald
Well-Known Member
Hi some pictures of my prof. Mk III improved with new 2.2 uf mundorf (5). look the different size of old 2.2 uf green 250v versus Mundor 800v.
. I have to make another X-over probably outside because it is to crowdy as you see.
. I have to make another X-over probably outside because it is to crowdy as you see.
Wilburchubs
Well-Known Member
wow.........they grow so fast 
Yvan_donald
Well-Known Member
Hi,yes so big but made for life,that's the new advance stuff.Already 2 weeks I"m listening with these new caps,love them no harshness, detail and very clear sound,on classical music much better on wind instruments and overall sound you ear every nuance much easyer.I like to try mix 3 Mundorf with 2 Jantzen superior copper( price $20.00) or 2 Jupiter capacitor (expensive $150.00)
Wilburchubs
Well-Known Member
Well
610 miles,9 1/2 hrs in the driving seat,and 1 full tank of fuel.........
Theyre still in the car til i figure a way to get them in un-noticed
Even I thought "****....they're big!"
Cant wait to hear them
610 miles,9 1/2 hrs in the driving seat,and 1 full tank of fuel.........
Theyre still in the car til i figure a way to get them in un-noticed
Even I thought "****....they're big!"
Cant wait to hear them
Yvan_donald
Well-Known Member
Hi,good new,get us inform,I can"t wait for you to describe it
redkiteart
New Member
Hmm, it appears a couple of my posts were removed, must have breached a rule. Well not to be disrespectful but provide assistance I have a schematic drawing of IMF TLS 80 crossover available for email receipt. PM and I can send to those in need. If this causes an issue perhaps the moderator will be kind enough to email.
No the site had a small server problem and a lot of posts got lost as they had to go back to saturday morning 4 am saved data. so you can repost it.
Nashou
It was a perfectly reasonable thought that a rule was breached but no, a database issue required a restoration from the last backup which was Friday. So a lot of posts and even threads were lost. Stuff happens, and it wasn't your content.
Seconded, please repost your schematic when you have the chance. It will help us all.
Hope you've recovered from the drive and you found a way to get them inside. Awaiting your listening review.
redkiteart
New Member
My thanks to Nashou66 for the appraisal of an issue beyond site control.
mech986 I shall attempt to find other information in the IMF vein and commence a new topic specifically for technical related information. I shall post a link as soon as able.
redkiteart
New Member
IMF Speaker Technical Details, Crossover Schematics, Rebuild Assistance
A thread specifically for technical information
http://audiokarma.org/forums/index....atics-rebuild-assistance.704345/#post-9447072
A thread specifically for technical information
http://audiokarma.org/forums/index....atics-rebuild-assistance.704345/#post-9447072
c-atle-79bay
Super Member
A set of Model R II are currently on a Vancouver site for sale. Another IMF I had not seen, prolific company. Are these another of the ported versions and not TL?
Wilburchubs
Well-Known Member
Hoping to get them in tonight,and feed them with a pair of Rotel Monoblocks i picked up ,some nice sounds while I recap my 50 II's
Help with IMF drivers.
I am restoring a pair of RSPM Mk IV and today I got confused about the tweeters. In the left speaker is a HF1400/8ohm, and in the right speaker I found a HF 1300. This has a big magnet and no label telling if this is 8 or 16 ohms. The unit is burned, so I cant mearure it.
Can some of you experts here hjelp with information on what drivers I should replace these units with ?
I also need to replace/repair one of the supertwweeters. I think this is HF2000. Is this correct ?
Thanks
I am restoring a pair of RSPM Mk IV and today I got confused about the tweeters. In the left speaker is a HF1400/8ohm, and in the right speaker I found a HF 1300. This has a big magnet and no label telling if this is 8 or 16 ohms. The unit is burned, so I cant mearure it.
Can some of you experts here hjelp with information on what drivers I should replace these units with ?
I also need to replace/repair one of the supertwweeters. I think this is HF2000. Is this correct ?
Thanks
Welcome to AK! and the IMF thread. Please take a few pictures of the tweeters and where they are located on the baffle. Include pics of the fronts and backs of the tweeters. Normally, the RSPM Mk. IV should have a Celestion HF1300 tweeter above the midrange, and a Celestion HF2000 with protective grille as the supertweeter. Sounds like someone changed them? Is there actual labeling on the tweeters that indicates HF 1300 and HF1400? I'm not sure I know what the differences are.
You can upload the picture files in your reply, or copy and paste them directly from your computer.