Hello all, How do you tell an electro harmonix 6922 EH type 2 from a type 3 Tube ? I do not have the boxes. They are the new tubes from Russia. Mine have a ring getter supported on two sides by rather thick posts. Under made in Russia is 13 04. The date stamp I assume ? Using two of these in a...

Hello all, How do you tell a 6922 EH type 2 from a type 3 Tube ? I do not have the boxes. They are the new tubes from Russia. Mine have a ring getter supported on two sides by rather thick posts. Under made in Russia is 13 04. The date stamp I assume ? And what are the tone differences of the...

I would be interested in the Leckerton DAC/AMP if it had a crossfeed circuit. Maybe it will show up on a future version. 

Quote: I'm looking to buy the DT 880's -  600 ohm and the Little Dot MkIII amp. Are any of these amps noted above battery powered? If not, are any battery powered amps made that will drive the 600ohm DT 880's? I'm not looking to do any jogging wearing the 880's  !!! I would like...

Hey people,   Any ideas on how the M50's will play driven by the Little Dot MkIII tube amp? This amp likes high impedance phones best, but I've read that 32 ohm phones are ok. Any thoughts?  After reading this thread It's going to be a tough decision on the M-50's or the Beyer DT...

  Quote: I've read that the 600 ohm's response is more linear and has a better controlled bass then the 250ohm. Correct? I'll mainly use the 880's for serious in home listening using the DacMagic and Little Dot MkIII.   Anyone have a fave pick for a battery powered amp that works...

Hey everyone,    I'm looking to get the DT 880's. I'm also looking to get the Little Dot MkIII. Will the amp drive these cans to a decent loud level? David from Little Dot  emailed me that this amp will sound best with high impendance phones.  Is that correct? If so, I'll get the 600 ohm...

Hello all, This is my first post on Head-Fi. I don't have a headphone amp or phones yet but am seriously looking at the Little Dot MkIII and the Beyerdynamics DT 880 phones. The input to the amp will be from my Cambridge Audio DacMagic. David from Little Dot emailed me that the amp works and...