No it will work fine, it's not the Lightspeed that has to drive the Pass, it's the source that has to drive both paralleled.
So long as your source is 100ohms or less output impedance.
As it’s this that has to drive the combo of 10kohm LSA and 18kohms Pass, which it will do if 100ohms or less.
Cheers George
So long as your source is 100ohms or less output impedance.
As it’s this that has to drive the combo of 10kohm LSA and 18kohms Pass, which it will do if 100ohms or less.
Cheers George