Can the ET90 handle 50W Marshall JCM800 in a 1x12" ?
I have simulated even 120W (Eminence V128) that would not, because of Xmax.
As WGS do not publish detailed specs, I need help with this.
Thank you in advance!
A WGS driver rated for 90W, like the ET90, could really handle a 90W amp or thereabouts. So rest assured you have quite some margin with that amp of yours.
However that’s just the power handling. Like you said: the X-max is really anyone’s guess. Then the critical aspect of X-max is really the low-end and not so much the over-all power.