Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #120 on: November 12, 2009, 05:52:16 AM »
I mean MJE3055 Peter! I missed an "E"

Interesting T.  I'll bag one and give her a try. Cheers.
http://www.lazpro.com
I reserve the right to not sell to idiots


Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #121 on: November 12, 2009, 05:53:36 AM »
Hi Peter, In your design, do you go straigth from the line transformer to the EQ, with the transformer wired  4:1 to get down to -12db?
j

At the moment yes, but there's just enough room for a discrete buffer should I need it.
http://www.lazpro.com
I reserve the right to not sell to idiots

Joechris

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #122 on: November 12, 2009, 06:51:47 AM »
I cant see why you should need it. Soundvise I belive all the Nevesound "mojo" comes from the output amp and transformer.
Input to EQ direct from trafo, is how I plan to do my line input modules in my desk, that migth be finnished in 2017  ;D
j
musicians vary +/-9dB depending on mood, drugs, and line-voltage. (PRR)

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #123 on: November 12, 2009, 01:11:18 PM »
Power delay sorted. Thanks Dan.
http://www.lazpro.com
I reserve the right to not sell to idiots

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #124 on: November 12, 2009, 01:42:33 PM »
Power delay sorted. Thanks Dan.

Congrats!  Don't work too fast...  I'm going to need time to raise funds.  :D

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #125 on: November 12, 2009, 02:33:43 PM »
New layout. Shifted the HPF to the bottom and rearranged the whole bloody thing..!!

http://www.lazpro.com
I reserve the right to not sell to idiots

therecordingart

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #126 on: November 12, 2009, 02:56:39 PM »
New layout. Shifted the HPF to the bottom and rearranged the whole bloody thing..!!



I think I need a towel.  ;D

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #127 on: November 12, 2009, 03:24:31 PM »
I need to pick my jaw up off the floor!  :o

WoW!
"Kind of like going into Safeway at 4 in the morning and chugging a beer in the produce section; been there, done that." - CJ

"We're not making an atomic bomb, just cooking a few electrons." - PRR

matta

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #128 on: November 12, 2009, 03:35:41 PM »
Peter, you are a nutter, and we love you for it... hope to see you again in person next year in London over AES and buy you a beer for all your hard work! I'm def. adding this to the top of 500 series to do list (well after some 312 pres...)

Cheers

Matt
Matt Allison
www.matt-allison.com

Quote
We are not going to start thinking of ways to get an octopus to commit a crime, cause that just has failure written all over it – Earl J Hickey

Joechris

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #129 on: November 12, 2009, 05:35:51 PM »
"...and rearranged the whole bloody thing..!! Thats the price of consulting the user groups, as I learned at my industrial design school.  :D
musicians vary +/-9dB depending on mood, drugs, and line-voltage. (PRR)


Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #130 on: November 12, 2009, 05:51:51 PM »
 ;D

Design by committee is a term referring to a style of design and its resultant output when a group of entities comes together to produce something (often the design of technological systems or standards), particularly in the presence of poor and incompetent leadership. The defining characteristics of "design by committee" are needless complexity, internal inconsistency, logical flaws, banality, and the lack of a unifying vision.

Where's the whisky?
http://www.lazpro.com
I reserve the right to not sell to idiots

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #131 on: November 12, 2009, 05:53:18 PM »
Matt... I'll look forward to it.
http://www.lazpro.com
I reserve the right to not sell to idiots

Joechris

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #132 on: November 12, 2009, 06:05:57 PM »
"Design by committee".  :D just be shure i can put my big greasy fingers between the knobs!! :D
musicians vary +/-9dB depending on mood, drugs, and line-voltage. (PRR)

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #133 on: November 12, 2009, 08:07:29 PM »
You'll need the fingers of a 12 year old ballerina if Neve knobage is used..!!
http://www.lazpro.com
I reserve the right to not sell to idiots

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #134 on: November 12, 2009, 08:52:21 PM »
;D

Design by committee is a term referring to a style of design and its resultant output when a group of entities comes together to produce something (often the design of technological systems or standards), particularly in the presence of poor and incompetent leadership. The defining characteristics of "design by committee" are needless complexity, internal inconsistency, logical flaws, banality, and the lack of a unifying vision.

Where's the whisky?


This is a great way to get things done and drink whisky! Not too much tho right?  :)

New layout looks better.


Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #135 on: November 13, 2009, 08:02:12 AM »

This is a great way to get things done and drink whisky! Not too much tho right?  :)

A case should get me through this project.
http://www.lazpro.com
I reserve the right to not sell to idiots

a2d

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #136 on: November 13, 2009, 09:07:45 AM »
look great, I'd be interested in a pair
Neve, API, SSL

djn111

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #137 on: November 13, 2009, 09:37:05 AM »
Hi,

I checked the data sheet of the TDK CC6-2412DF-E, but that needs minimum 18V, and you have 15V I don't think that one will work, and instead of 0-24V you get +/-/ground 12V ofcourse you can use it but you don't need the 450mA, these give a bigger inrush as well because of the larger coil inside.

And the current control has nothing to do with the DC DC convertor.

DJN

bruno2000

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #138 on: November 13, 2009, 09:40:19 AM »

This is a great way to get things done and drink whisky! Not too much tho right?  :)

A case should get me through this project.

Where do I send it?  ;o)
Bruno2000

onlymeeee

Re: 500 series Neve 1084 eq... now with extra 51X..!!
« Reply #139 on: November 13, 2009, 09:48:18 AM »
Hi,

I checked the data sheet of the TDK CC6-2412DF-E, but that needs minimum 18V, and you have 15V I don't think that one will work, and instead of 0-24V you get +/-/ground 12V ofcourse you can use it but you don't need the 450mA, these give a bigger inrush as well because of the larger coil inside.

And the current control has nothing to do with the DC DC convertor.

DJN

Hi,

It's being used with both the +16V and -16V rails (32V).

And as it's an isolated DC-DC converter, you can ground the -Vout and have 24V on the +V out. Leaving COM unconnected.


 

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