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MHDT Orchid TUBE ROLLING

Interested in hearing about tube rolling experiences with the Orchid and other MHDT dacs, namely, the specific comparative sonic characteristics of the various 396a, 5670 and other compatible tubes used in the output buffer. My only experience is with the WE396a that Linear Tube Audio installed in my new Orchid.
pmboyd
pmboyd OP
391 posts
 
Anyone have a link to a high quality 5670 to 6922 adapter?
facten
2,772 posts
 
@pmboyd 

here's one at tubedepot

https://www.tubedepot.com/products/5670-6922-adapter


bsme85
151 posts
 
@facten 

RE: the link you provided.  According to the description, it's for a device that already uses a 6992. However, the adapter pins need to be for a 5670 device (i.e. Orchid), and the adapter top accept a 6992. 
facten
2,772 posts
 
He asked for 5670 to 6922 which is what I gave him, I didn't see the reverse on their website; that aside here is a link that grannyring posted short while ago under the MHDT Orchid vs Amber 3 Forum for a site that he said his buddy found the adapter at for his Orchid

http://www.garage1217.com/garage1217_diy_tube_headphone_amplifiers_012.htm
facten
2,772 posts
 
the one they have is at the bottom of the linked page
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