Another APOX volume control project

tiroth · 27th March 2004, 10:09 PM

Here is my completed APOX project. This is the control module.

tiroth · 27th March 2004, 10:10 PM

Insides of control.

tiroth · 27th March 2004, 10:12 PM

Closeup. I like to use a double-insulated transformer for the always-active part.

tiroth · 27th March 2004, 10:13 PM

Here is the satellite module that controls the front, center, and sub channels.

tiroth · 27th March 2004, 10:15 PM

This one controls the rear channels, and also matrix decodes the center-rear channel.

dhaen · 27th March 2004, 10:37 PM

”ü‚µ‚¢ ‚Å‚·‚ËB

Rarkov · 28th March 2004, 01:54 AM

Hi,
Simply beautiful cause work...
So much so, that I'm going to steal it for the two or three chassis I have to build! Thanks for the inspiration!

Gaz

Rarkov · 28th March 2004, 03:18 AM

Hi,
I forgot to ask a couple of questions...

Where did you get the knobs?

What is the main case resting on?

How did you cut the window for the LCD? This is my nemisis!

Thanks,
Gaz

tiroth · 28th March 2004, 03:29 AM

”ü‚µ‚_‚È‚¢‚¯‚ÇA‚_‚è‚ª‚Æ‚¤‚²‚´‚¢‚Ü‚·B

Thanks for the compliments. I must admit I was inspired myself by the Levinson equipment with the "tower" sides.

The knobs are from Kilo International...they are carried by Digikey and are only $6.
http://www.kilointernational.com/knobs/knobs.html

In the back there are two rubber feet. No need to get fancy with cones here.

As far as the window, I effectively cheated with the design...the copper plate is thin enough that I could use a nibbling tool to get a nice rectangular opening.

macboy · 29th March 2004, 12:45 PM

How did you perform the matrix decode for the surround-back channel?

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27th March 2004, 10:37 PM	#6
dhaen diyAudio Moderator Emeritus Join Date: Jun 2002 Location: U.K.	”ü‚µ‚¢ ‚Å‚·‚ËB

28th March 2004, 01:54 AM	#7
Rarkov diyAudio Member Join Date: Aug 2002 Location: North East, UK	Hi, Simply beautiful cause work... So much so, that I'm going to steal it for the two or three chassis I have to build! Thanks for the inspiration! Gaz

28th March 2004, 03:18 AM	#8
Rarkov diyAudio Member Join Date: Aug 2002 Location: North East, UK	Hi, I forgot to ask a couple of questions... Where did you get the knobs? What is the main case resting on? How did you cut the window for the LCD? This is my nemisis! Thanks, Gaz

28th March 2004, 03:29 AM	#9
tiroth diyAudio Member Join Date: Dec 2001 Location: Pittsburgh, PA, USA	”ü‚µ‚_‚È‚¢‚¯‚ÇA‚_‚è‚ª‚Æ‚¤‚²‚´‚¢‚Ü‚·B Thanks for the compliments. I must admit I was inspired myself by the Levinson equipment with the "tower" sides. The knobs are from Kilo International...they are carried by Digikey and are only $6. http://www.kilointernational.com/knobs/knobs.html In the back there are two rubber feet. No need to get fancy with cones here. As far as the window, I effectively cheated with the design...the copper plate is thin enough that I could use a nibbling tool to get a nice rectangular opening.

29th March 2004, 12:45 PM	#10
macboy diyAudio Member Join Date: Oct 2003 Location: Ottawa, Canada	How did you perform the matrix decode for the surround-back channel?