Hi -
My wife and I have an AD30VT and AD50VT. I recently upgraded to a Celestion G10L-35 for her AD30, and it sounds amazing! This speaker is no longer in production, but I'd like to find one for my
AD50.
There are a few on ebay right now for a good price, but they are 16 ohm. I also wonder if they are rated to handle the power of the AD50. Also, is it okay to put a 16 ohm speaker in the AD50?
My search in this forum indicated it should be:
"My main concern was using a 15-ohm rated speaker with my 8-ohm rated amp."
Nik:
With a conventional, modern, solid state power amp like in the AD30, that won't be a problem. For valve amps and also for the AD60 and AD120 amps which closely mimic a valve power amp, an impedance mis-match is not a good idea and can lead to catastrophic failure.
What do you think? Thanks!

