Audiotek kit assembly info

VictoriaGuy · 10th March 2009, 06:38 PM

VictoriaGuy · 10th March 2009, 09:28 PM

xaudiox · 11th March 2009, 12:15 AM

Wow thanks very much for the links.. i have the Cutie regulator Kit and dont have the sch..

regards

megane79 · 30th March 2009, 10:24 AM

someone has the diagram of the DC SERVANT MODULE?

Thanks

megane79 · 30th March 2009, 07:42 PM

Quote:

Originally posted by megane79
someone has the diagram of the DC SERVANT MODULE?

Thanks

Sorry DC SERVO MONO MODULE KIT DIY AUDIO

biggerrab · 4th May 2009, 07:26 PM

I bought a couple of the Audiotek speaker protection modules - the spec. says each module can handle up to 2 x 250W, suggesting stereo, but the schematic doesn't make speaker connection clear. No Left/Right or +/-, just two IN and two OUT.

I could assume +L and +R to and from board, with grounds straight from amp to speakers, but I would feel happier if someone with more knowledge could please confirm this before I kiss my tweeters goodbye... again.

Cheers

Rab

VictoriaGuy · 5th May 2009, 04:06 AM

Rab-
I have a speaker protect module like that- I forget if I got it from Audiotek or another Chinese seller. The grounds go direct to the speakers and the R,L go through the protect board. (I'm not sure that it protects much; more just a delayed turn-on??.) It gets AC-0-AC from the same transformer that feeds the amp.

If you have a pic, I can compare it to my unit.

BTW, I have a couple of sets of 'junk' thrift store speakers I use for testing stuff like this- I recommend it!

Cheers
John

biggerrab · 6th May 2009, 07:33 PM

John -

Sounds hopeful... same schematic as your earlier post. If it's the same board they were claiming delay, overload & DC protection back when they existed.

Pics of board bare & assembled should confirm.

Cheers

Rab

VictoriaGuy · 6th May 2009, 10:19 PM

Rab-
Yup, same as the one I have. deals with the so-called + leads to the speakers only.
It seems to work fine, though mine hasn't made it off the 2x12 aka breadboard setup I use for testing ideas and eBay stuff.

Cheers
John

biggerrab · 7th May 2009, 02:24 PM

John-

Thanks for the confirmation - project tri-amp is back in motion!

Cheers

Rab

7th May 2009, 02:24 PM	#10
biggerrab diyAudio Member Join Date: Jan 2009	Audiotek Speaker Protection John- Thanks for the confirmation - project tri-amp is back in motion! Cheers Rab

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10th March 2009, 09:28 PM	#2
VictoriaGuy diyAudio Member Join Date: Dec 2008 Location: Victoria, BC	More links from Jean-Paul: Phase 120 http://www.diyzone.net/images2/PHASE0809SCH.pdf http://www.diyzone.net/images2/PHASE0809BOM.XLS LM4765 STEREO AMPLIFIER http://www.diyzone.net/images2/LM0730SCH-1.pdf http://www.diyzone.net/images2/LM0730BOM-1.xls HDAM SA Buffer Module http://www.diyzone.net/images2/HDAM_BUFFER_SCH.pdf http://www.diyzone.net/images2/HDAM_BUFFER_BOM.xls C22 Preamp http://www.diyzone.net/images2/NEW_C22_SCH.pdf http://www.diyzone.net/images2/NEW_C22_BOM.xls Marantz 7 Preamp http://www.diyzone.net/images2/M7CSCH0822.pdf http://www.diyzone.net/images2/M7CBOM0822.xls Citation 12 http://www.diyzone.net/images2/C12BOMMOD.xls http://www.diyzone.net/images2/C12.pdf Virgo http://www.diyzone.net/images2/VIRGO0904-4.jpg http://www.diyzone.net/images2/VIRGO0904-5.jpg HEADPHONE PROTECTER http://www.diyzone.net/images2/IRIS0412SCH-2.pdf http://www.diyzone.net/images2/IRIS0412BOM-1.xls TDA1543 DAC http://www.diyzone.net/images2/TDA0502SCH-1.pdf http://www.diyzone.net/images2/TDA0502BOM-1.xls OP PWR SUPPLY http://www.diyzone.net/diy/power/oppwr.jpg MOS PWR SUPPLY http://www.diyzone.net/diy/power/mospwr1.jpg CR PWR SUPPLY http://www.diyzone.net/images2/CRBOM0702A.xls http://www.diyzone.net/images2/CRSCH0702.pdf Speedo http://www.diyzone.net/images2/SPEEDO0521-3.jpg http://www.diyzone.net/images2/SPEEDO0521-2.jpg http://www.diyzone.net/images2/SPEEDO_BOM.xls

11th March 2009, 12:15 AM	#3
xaudiox diyAudio Member Join Date: Jul 2006	Wow thanks very much for the links.. i have the Cutie regulator Kit and dont have the sch.. regards

30th March 2009, 10:24 AM	#4
megane79 diyAudio Member Join Date: Jan 2006 Location: Roma	someone has the diagram of the DC SERVANT MODULE? Thanks

4th May 2009, 07:26 PM	#6
biggerrab diyAudio Member Join Date: Jan 2009	I bought a couple of the Audiotek speaker protection modules - the spec. says each module can handle up to 2 x 250W, suggesting stereo, but the schematic doesn't make speaker connection clear. No Left/Right or +/-, just two IN and two OUT. I could assume +L and +R to and from board, with grounds straight from amp to speakers, but I would feel happier if someone with more knowledge could please confirm this before I kiss my tweeters goodbye... again. Cheers Rab

5th May 2009, 04:06 AM	#7
VictoriaGuy diyAudio Member Join Date: Dec 2008 Location: Victoria, BC	Rab- I have a speaker protect module like that- I forget if I got it from Audiotek or another Chinese seller. The grounds go direct to the speakers and the R,L go through the protect board. (I'm not sure that it protects much; more just a delayed turn-on??.) It gets AC-0-AC from the same transformer that feeds the amp. If you have a pic, I can compare it to my unit. BTW, I have a couple of sets of 'junk' thrift store speakers I use for testing stuff like this- I recommend it! Cheers John

6th May 2009, 10:19 PM	#9
VictoriaGuy diyAudio Member Join Date: Dec 2008 Location: Victoria, BC	Rab- Yup, same as the one I have. deals with the so-called + leads to the speakers only. It seems to work fine, though mine hasn't made it off the 2x12 aka breadboard setup I use for testing ideas and eBay stuff. Cheers John

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