Who can help me with my VR T560 cutterhead?

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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41801Unread post sakuszi
Mon Apr 04, 2016 11:11 pm

Snug M ! nice, beautifully made in German head! but tell me my friend, how have obtained such a broad base stereo, with me at all is inaudible channel separation, just a little phase difference :D 8)
BR

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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41803Unread post sakuszi
Mon Apr 04, 2016 11:27 pm

https://www.youtube.com/watch?v=F3PKxNvmexw HD Video music
at the moment with me all this ... :(
how to increase channel separation? I do not have idea about ... :roll:

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EpicenterBryan
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41804Unread post EpicenterBryan
Mon Apr 04, 2016 11:28 pm

sakuszi wrote:with me at all is inaudible channel separation, just a little phase difference
sakuszi, if you post some photos of the inside of your most recent head, readers may be able to suggest a change for improvement. Please make sure the photos are well lit and in focus.

Bryan

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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41805Unread post sakuszi
Mon Apr 04, 2016 11:34 pm

EpicenterBryan wrote:
sakuszi wrote:with me at all is inaudible channel separation, just a little phase difference
sakuszi, if you post some photos of the inside of your most recent head, readers may be able to suggest a change for improvement. Please make sure the photos are well lit and in focus.

Bryan
well, I'll fotos today, in a few hours, I'm at work now :)
[My head is nasty, ugly :mrgreen: ]

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Snug Music
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41808Unread post Snug Music
Tue Apr 05, 2016 3:26 am

sakuszi wrote:https://www.youtube.com/watch?v=F3PKxNvmexw HD Video music
at the moment with me all this ... :(
how to increase channel separation? I do not have idea about ... :roll:

hey Saku .. somehow, we see (more or less) always the same videos of you. You'd maybe take pictures of your cutting head, so that I and others can see where you think might be errors. Only then can we make suggestions for improvements. This works even if the photos are sharp and you can see something on it. I told you the way last time already! best regards. ..
Scotty :wink:
I'm still not a professional, but I learn pretty fast. especially with my eyes and ears!

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Soulbear
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41810Unread post Soulbear
Tue Apr 05, 2016 5:35 am

Hi Scotty,
Thanks very much for the photographic uploads I requested, it's very much appreciated thanks. I was scratching my head trying to visualise how the "Stabilser" link rods connected to both the support posts, and to the cone/pushrod/stylus holder, I was really curious about how these connections are made. When the use of Brass rod was discussed, I mistakenly thought that soldering was on the cards, and thought also about the attendant problems of applying heat to them in such an area. It looks like these connections are simply made by the judicious application of a dab of epoxy, is that correct? Though I'm reckoning getting everything aligned beforehand is the key to making things work propperly. Did you have an alignment jig of some sort, like you used when aligning the cones to the tweeters or was it a case of applying an absolute mininmum of epoxy, tweeking till aligned then applying a little more? I hope you don't mind the questions but it would be interesting to learn a little more about the assembly modus operandi.
Cheers :wink: :P :D Soulbear

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Snug Music
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41813Unread post Snug Music
Tue Apr 05, 2016 8:05 am

Soulbear wrote:Hi Scotty,
Did you have an alignment jig of some sort, like you used when aligning the cones to the tweeters or was it a case of applying an absolute mininmum of epoxy, tweeking till aligned then applying a little more? I hope you don't mind the questions but it would be interesting to learn a little more about the assembly modus operandi.
Cheers :wink: :P :D Soulbear
Hey Bear, ..
Yes, these are Bonds with epoxy resin and not soldered!
To keep the stabilizing rods in the correct position, I built a device with which I can hold the head and can hold by application of joints and alligator clips the rods in the correct position to bond them.
For the cone on the tweeters, I have also built my device with which I can keep this right in the middle and glue. (2k epoxy!) The bars are all made of 1.2mm brass! the stylus holder (this is also glued with epoxy resin) consists of nylon (as small as it gets!) in which I made the conical bore of the diamond 340p! this has a back angle of exactly 15 degrees!

best regards..

Scotty 8) :wink:
I'm still not a professional, but I learn pretty fast. especially with my eyes and ears!

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Snug Music
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41815Unread post Snug Music
Tue Apr 05, 2016 8:52 am

mischmerz wrote:Wundervoll Scotty. Einfach super.

Michaela
Hey Michaela,.. 8)

ja, danke ich geb mein Bestes!
Hoffe bei dir ist auch alles ok und du kommst gut vorran! :wink:

Lass uns alle mal Party machen..yeahhh.. :mrgreen: :lol: 8) :wink:

Hey Michaela,.. 8)

yes, thank'll give my best!
Hope with you everything is ok and you get on well! :wink:
Let´s make a Party..yeahhh.. :mrgreen: :lol: 8) :wink:

best regards...

Scotty 8) :wink:
I'm still not a professional, but I learn pretty fast. especially with my eyes and ears!

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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41816Unread post sakuszi
Tue Apr 05, 2016 9:31 am

fantasies cutter head Saku :roll:
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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41817Unread post sakuszi
Tue Apr 05, 2016 9:32 am

saku ch
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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41818Unread post sakuszi
Tue Apr 05, 2016 9:34 am

saku ch 3
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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41819Unread post sakuszi
Tue Apr 05, 2016 9:35 am

saku ch5
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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41820Unread post sakuszi
Tue Apr 05, 2016 9:36 am

saku ch4
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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41821Unread post sakuszi
Tue Apr 05, 2016 9:40 am

saku ch7
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EpicenterBryan
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41824Unread post EpicenterBryan
Tue Apr 05, 2016 1:07 pm

Make these changes and it will help. But you should re-think the spring at the rear of the torque tube.
saku ch3.JPG
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mischmerz
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41825Unread post mischmerz
Tue Apr 05, 2016 2:26 pm

Snug Music wrote: Hey Michaela,.. 8)

ja, danke ich geb mein Bestes!
Hoffe bei dir ist auch alles ok und du kommst gut vorran! :wink:

Lass uns alle mal Party machen..yeahhh.. :mrgreen: :lol: 8) :wink:

Hey Michaela,.. 8)

yes, thank'll give my best!
Hope with you everything is ok and you get on well! :wink:
Let´s make a Party..yeahhh.. :mrgreen: :lol: 8) :wink:

best regards...
Scotty 8) :wink:
Well - I am not quite sure what tweeter to use. Waiting on your tests with the Diamond.

Michaela

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Snug Music
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41828Unread post Snug Music
Tue Apr 05, 2016 2:47 pm

https://www.youtube.com/watch?v=toLbQd9uriI&feature=youtu.be

thats great...hahahaaaaa... :lol: :lol: :mrgreen: :mrgreen: :mrgreen:

Vinyl-Walkma...ma..ma..aan...n...n... hahaaa...loool..:mrgreen: :mrgreen:


I laughed so ... my belly ... Auaaa... :mrgreen: :mrgreen: :mrgreen:
I'm still not a professional, but I learn pretty fast. especially with my eyes and ears!

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Snug Music
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41829Unread post Snug Music
Tue Apr 05, 2016 3:34 pm

sakuszi wrote:saku ch5
wow .. Sakuszi, .. since you have much glued. :shock: you have a lot of mass that must be moved. As already mentioned, you make a clean work who is up to date. So you lose the overview. I must first See where is what, but Bryan has found something with which I agree! I'll see what I can do, although Bryan has more idea about Cutting Heads! Let's see what we can do, four, eight ... eyes see more. 8) :wink:

Scotty
I'm still not a professional, but I learn pretty fast. especially with my eyes and ears!

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sakuszi
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Re: Who can help me with my VR T560 cutterhead?

Post: # 41831Unread post sakuszi
Tue Apr 05, 2016 6:17 pm

Gentlemen, thanks! :) eliminated errors, and a few hours of tests, and once series production [in China of course] $ 5 a piece [100000 units per week] :mrgreen: 8) :roll:

I believe that will be the sound https://www.youtube.com/watch?v=F3XUvFmi3X4
or https://www.youtube.com/watch?v=teC9m12U4Vk
8)
distortion, it is certainly a vinyl record, it is normally from 1 to up to 12% and, of course, too much much more ... :D 8) :lol: :roll:
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