Have a Simplex, no knot noise here.
The Simplex does have the power toggle on the back, mounted with the rest of the electronics, but I believe the rest of the models have it upfront. I'm sure you could rewire an external toggle somewhere else, but perhaps you can look into whether the external DPS might have an on/off switch instead.
The Simplex does have the power toggle on the back, mounted with the rest of the electronics, but I believe the rest of the models have it upfront. I'm sure you could rewire an external toggle somewhere else, but perhaps you can look into whether the external DPS might have an on/off switch instead.