PP Amplifier output impedance matching

[Terry]

Largely true, but you do need to be careful.

Yes, but Amie has already demonstrated a determination to learn and obviously knew quite a lot before she started posting here. I'm quite sure that, if the needs to tackle the sort of problems raised by you and Tracy her natural instincts will warn her when absolute accuracy is vital.

For now, though, I don't think she needs to worry!