[Milen007]

If money no object

Whats the best amp that you have ever try with hd650 hd6xx?

Tube? Class a mosfet?

Thx in adv

 

[PurpleAngel]

Bottlehead Crack, with speedball.

 

[Thenewguy007]

Money no object?
There are amps that go for tens of thousands.

 

[Jim Hagerman]

Tuba works very well with these. But it's not really that expensive, so easy to overlook...

 

[jonathan c]

Linear Tube Audio MZ3 !!

 

[Milen007]

Bottlehead Crack, with speedball.

Its too expensive to ship to asia. Any other suggestion?

 

[Milen007]

Money no object?
There are amps that go for tens of thousands.

Yes. They are deminising return

 

[PurpleAngel]

xDuoo brand?

 

[capetownwatches]

Cayin iHA-6 outputs 1.2W into 300 Ohm balanced and about half that from it's 120 Ohm high impedance single ended output.

Highly recommended if you want to wake up your HD6xx...

 

[helljudgement]

If money no object

Its too expensive to ship to asia. Any other suggestion?

Doesn't seem like you are really looking for "money no object" amp if the Crack is too expensive.
Consider entry level Schiit amps like Vali and move up from there.