[soloz2]

what op-amp is a good choice for Beyer DT 770 Pro/80's in a PIMETA. I've got a PIMETA that I used to use w/ Senns so I had it configured how I normally would for Senns, but I find that I primarily use it with my 770's now. So what's a good match?

 

[MrMajestic2]

I just bought a AD8620/8610 combo to put in my Pimeta. Im currently running it in my Go-Vibe while Im building the Pimeta and it sounds really sweet with the DT-770/80. It will only sound better in the Pimeta for sure.

 

[The Monkey]

Quote:

Originally Posted by MrMajestic2 /img/forum/go_quote.gif I just bought a AD8620/8610 combo to put in my Pimeta. Im currently running it in my Go-Vibe while Im building the Pimeta and it sounds really sweet with the DT-770/80. It will only sound better in the Pimeta for sure.

Agree. Also, I haven't listened to my Pimeta with my DT 770 in a while but I recall liking the combo with OPA2107.

 

[soloz2]

thanks for the input. I think I have a pair of 8620/8610 around here somewhere maybe I'll give them a try.

I don't think I have any 2107's though...

Any other ideas?

 

[FallenAngel]

AD8066/AD8610 was really nice with pretty much everything, but after some time, I switched back to OPA637/OPA627.

 

[Ace o' Spades]

Will the AD8620 tolerate 26v from my TREAD (before railsplitting)? I guess that would make 13v +- for the chip but its best to make sure.

 

[MrMajestic2]

Quote:

Originally Posted by Ace o' Spades /img/forum/go_quote.gif Will the AD8620 tolerate 26v from my TREAD (before railsplitting)? I guess that would make 13v +- for the chip but its best to make sure.

I think its rated at 27V so it should be ok.