FiiO E12DIY Limited Edition Version---DIY your own sound !
Jun 25, 2014 at 9:20 AM Post #1,321 of 2,388
  My gold units are serial numbers 0039 and 0135.
Cheers!
beerchug.gif

-HK sends

OMG! You got your 2nd Gold E12DIY already!? Full of envy for you! Mine will only arrive next week sighs.......
 
Jun 25, 2014 at 9:28 AM Post #1,323 of 2,388
Hi James,

May I know if the gold edition units have the first serial numbers 1-500?

Cheers,
Rene


My silver one is #190 iirc...
 
Jun 25, 2014 at 11:14 AM Post #1,326 of 2,388
  OMG! You got your 2nd Gold E12DIY already!? Full of envy for you! Mine will only arrive next week sighs.......

From Nevada to California in about 24 hours, and I am nowhere near a major mail hub.  I was already listening to it last night after charging it up.
Cheers!
beerchug.gif

-HK sends
 
Jun 26, 2014 at 8:19 AM Post #1,327 of 2,388
  Anyone know of a UK supplier of the E12 DIY? or even a European supplier would be OK.
 
Thanks.

 
 

 
I got mine from playstereo, placed order sunday evening and it arrived on tuesday. didn't expect it so fast in ROI.
and this can be the last one, there was only 2 of them when i was buying
 
Jun 26, 2014 at 12:34 PM Post #1,328 of 2,388
Guys, i get static with my ha-5002's. Could i have heated them too hot, or might it be the acid, or are they fake?

I still get music, but there's noise as well. Even with the volume at lowest, and with no source conected.

Pic:

 
Jun 26, 2014 at 2:17 PM Post #1,329 of 2,388
Could be that the pins are dirty or the connection isn't secured enough. Try cleaning the pins up, including the opamp's.
 
Jun 26, 2014 at 2:23 PM Post #1,330 of 2,388
Could be that the pins are dirty or the connection isn't secured enough. Try cleaning the pins up, including the opamp's.


Tried this, doesn't help. Tried reflowing the solder, and now it's occasionally popping really loud as well.

I think i fried them.

With another buffer everything functions as it should.
 
Jun 26, 2014 at 4:04 PM Post #1,331 of 2,388
I'm now officially requesting help from someone with skill, and willing to order 2 ha-5002's, 2 browndog adapters, then sent them to me (for all of this you will be paid, obviously)

(Not sure if i'm allowed by the forum rules to ask this, but alas, i have no other choice)
 
Jun 26, 2014 at 9:09 PM Post #1,332 of 2,388
I'm now officially requesting help from someone with skill, and willing to order 2 ha-5002's, 2 browndog adapters, then sent them to me (for all of this you will be paid, obviously)

(Not sure if i'm allowed by the forum rules to ask this, but alas, i have no other choice)

 
Well, if you still can't find a pair by mid July, I'll probably reopen my HA-5002 build thread then.
 
Jun 27, 2014 at 5:30 AM Post #1,333 of 2,388
I have a few OPA 627 part number OPA627BP-ND - 8 DIP - has anyone used these in the E12DIY with any success - I am guessing they will be too high and the case won't shut but you never know :) any help appreciated. Impressed with the E12DIY so far but as usual with me it will stay 'stock' for all of 2 hours!!
 
Jun 27, 2014 at 8:26 AM Post #1,334 of 2,388
  I have a few OPA 627 part number OPA627BP-ND - 8 DIP - has anyone used these in the E12DIY with any success - I am guessing they will be too high and the case won't shut but you never know :) any help appreciated. Impressed with the E12DIY so far but as usual with me it will stay 'stock' for all of 2 hours!!

 
Not just about height - single channel DIP8 (which OPA627 is) will never work on E12DIY, unless you make a special adapter yourself. Only dual channel DIP8 works without adapter.
 
Jun 27, 2014 at 8:36 AM Post #1,335 of 2,388
   
Not just about height - single channel DIP8 (which OPA627 is) will never work on E12DIY, unless you make a special adapter yourself. Only dual channel DIP8 works without adapter.

Thanks - Have just spent the evening reading all of the posts from start to finish, used the opa627bp in a previous amp and had forgotten the ins and outs of op amps - lot to learn/remember - Have ordered 2 OPA627AU and may go for a MUSES 01 at a later stage - currently enjoying the OPA1611 and 
LMH6321 - beautiful combination with HD600!​
 

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