Fullkit and Partial kit different Models:

https://www.hairballaudio.com/catalog/fet-rack


Gyraf Pcbs and Gerbers

https://www.gyraf.dk/gy_pd/1176/1176.htm

pusherman offer Gyraf version pcbs


Info pages:


IDURLinfo
1http://mnats.net/1176.html

good documentation for 1176 - mono/stereo














Case:



IDLinkinfoprice witihout shipping/feesshipping
1https://www.diy-racked.com/product/urei-1176-case/
120€52€

https://modushop.biz/site/index.php?route=product/category&path=165_238very good cases - blank 1u 52€









Mods/changes/erata


ID


1R84 is the load resistor of the output transformer. Put 2.4k here give a better frequency response.

More information here :
http://www.groupdiy.com/index.php?topic=3474.0







POC DUAL 1176 with halfkit


IDPartadd. infolinkprice nettoprice with all fees
1casecasehttps://collectivecases.com/?product=stereo-1176150 USD
2pcbshairball PSU x2
20 USD
3part kit pcb
  • 2 x Matched Pair of 2N5457 FETs
  • 1 x Dual Primary Toroidal 2X30 30VA Power Transformer
  • 2 x FET Compressor Attack Control
  • 2 x FET Compressor Release Control
  • 2 x FET Compressor Output Control
  • 2 x 8027-WF VU Meter
  • 2 x C-3837-1 Input Transformer
  • 2 x EA-5002 Output Transformer w/ Channel Frame
  • 2 x Bourns 600Ω T-Pad Attenuator w/ PCB
  • 1 x Stereo Link Kit
https://www.hairballaudio.com/catalog/parts-store/old-style-fetrack/stereo-fet-compressor-rev-ad-bundle475USD
10





Invoices:

Hairball 611USD

Case 150USD + shipping = 200Euro






POC DUAL 1176 sources everything byself - not recommended - its more expensive as above Set.


IDPartadd. infolinkprice nettoprice with all fees
1case
https://collectivecases.com/?product=stereo-1176

2pcbs



3parts
  • Power Transformer
  • 2 x Bourns 600Ω T-Pad Attenuator w/ PCB
  • 1 x Stereo Link Kit





  • 2 x Matched Pair of 2N5457 FETs
Ebay etc. 20 Euro2020


  • 2 x 8027-WF VU Meter

VU Meter

https://shop.frontpanels.de/VU-Meter

https://shop.frontpanels.de/SSL-dB-Meter-8027

65euro


  • 2 x C-3837-1 Input Transformer
https://www.hairballaudio.com/catalog/parts-store/audio-transformers/c-3837-1-input-transformer110usdporto with pcbs


  • 2 x EA-5002 Output Transformer w/ Channel Frame
https://www.hairballaudio.com/catalog/parts-store/audio-transformers/ea-5002-output-transformer-120USD


Alternative output transformer

https://www.don-audio.com/1327-Urei-/-Universal-Ausgangstransformator-fuer-1176D-oder-1176A

  • SOWTER-1327


240euro


  • 1 x Stereo Link Kit
https://www.hairballaudio.com/catalog/fet-rack/active-stereo-link-kit-two-units50USD


1 x Dual Primary Toroidal 2X30 30VATME etc.30euro


  • 2 x FET Compressor Attack Control
  • 2 x FET Compressor Release Control
  • 2 x FET Compressor Output Control
6x potentiometer10-15euro


T-pad attenuator 600Rhttps://www.hairballaudio.com/catalog/parts-store/attenuators/bourns-600-t-pad-attenuator-14-shaft62USD


2x HW bundle https://www.hairballaudio.com/catalog/parts-store/more-diy-kits/fet-compressor-hardware-bundle200




= 472



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