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johnwmclean

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  1. Further information: Lightly used, around 24 months old, bought from new, works and performs perfectly. Have all accessories, no box, prefer pick but will ship at agreed cost. Photos: PLEASE READ If you include any reference to pricing whatsoever in this section (excluding RRP), your ad will not be approved If you are advertising multiple items, you must post one bulk price only, or post seperate ads for each item If you don't include photographs of the actual item being sold, your ad will not be approved You understand that a reasonable donation for selling fees is expected upon successful sale of your item - if you have previously sold items and not made a donation, your advertisement may not be approved.
  2. Good point, the photo is in really strange light, it is silver as per the link.
  3. Further information: Bought on Ebay: https://www.ebay.com.au/itm/New-aluminum-amp-chassis-DIY-home-audio-amplifier-case-size-312-262-120MM/222532421393?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m1438.l2649 Photos: PLEASE READ If you are advertising multiple items, you must post one bulk price only, or post seperate ads for each item If you include any reference to pricing whatsoever in this section (excluding RRP), your ad will not be approved If you don't include photographs of the actual item being sold, your ad will not be approved
  4. I‘ve added a photo of the rear. It’s purely a DIY amplifier, I’ve build a number of these for a few people. It’s Kevin Gilmores design from his Dynalo, but with Super Symmetry input. The input stage is THAT340, a quad bipolar transistor array, fully discrete unbalanced to balanced circuit. Here’s some reading: https://www.head-case.org/forums/topic/11027-the-multi-amp-aka-dynalo-mk2/
  5. Further information: This is one of Kevin Gilmore’s designs, this particular Dynalo amplifier is based on the balanced Susy amplifier topology created by Nelson Pass. It runs very hot by design biased deep in Class A. Photos: PLEASE READ If you are advertising multiple items, you must post one bulk price only, or post seperate ads for each item If you include any reference to pricing whatsoever in this section (excluding RRP), your ad will not be approved If you don't include photographs of the actual item being sold, your ad will not be approved
  6. That is a fantastic build and a steal at the price. I saw it when Soren posted it up on head-case.org and was super impressed. Good luck with the sale!
  7. Item: EUVL F5X Power Amplifier Location: Blaxland/Sydney Price: $2000 Item Condition: Like New Reason for selling: Payment Method: Pickup - Cash, Paypal, COD Only Extra Info: Up for sale is an amazing amp. An adoption of a Nelson Pass F5 circuit into a balanced version with X feedback. The design is all rights of Xen audio and Patrick (EUVL) over at diyaudio. The amp was built over 3.5 years following very detailed parameters, resistors and output devices were painstakingly matched from the groups large yields. A complete control and protection circuit is utilised the details are here in this link: http://www.xen-audio.com/documents/f5x/130223 Protection Board F5X Chpt 1.pdf There is a ton of details and information about the amp in these links; http://www.diyaudio.com/forums/pass-labs/172770-balanced-f5-question.html http://www.diyaudio.com/forums/pass-labs/183362-f5x-euvl-approach.html http://www.diyaudio.com/forums/pass-labs/208880-f5x-euvl-approach-build-thread.html https://linearaudio.net/sites/linearaudio.net/files/v3 euvl.pdf http://xen-audio.com/v1.5/page01001.html The amp has been gathering dust, it’s had very little use overall, it’s time for a new home. The amp runs very warm as of it’s Class A rating. Pictures:
  8. Not really... https://en.wikipedia.org/wiki/List_of_Stax_products
  9. Item: STAX-SR-007A Headphones/Silver Location: Sydney/Blaxland Price: $1300 Item Condition: Excellent 10/10 Reason for selling: No longer used Payment Method: Pickup - Cash, Paypal, COD Only Extra Info: I bought these new late 2017, they hardly been used hardly at all, maybe 30 hrs max. Comes with all packaging and manuals. Price does not include shipping or any fees. Pictures:
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