- Jul 21, 2018
- The Neitherlands
Also, the pads are slightly different.
One might have the old pads, the other one might have a new pad. You can easily figure out which pad is the newer and older one.
These do measure and sound somewhat different.
Perhaps the resistance of the very thin HD600 cable is affecting damping factor just a little bit too much
The only difference is sheathing which is thicker in the HD650 cable.
Both have the same thin litze wire inside so there is no resistance difference.
And if there were the DF would not be different as the driver is 300 ohm. Damping current difference between say a 0.5ohm cable and 2 ohm cable = 0.5% = 0.04dB