Jupiter speakers are simply fantastic. I’ve bought several and always very happy with the tone. Probably my favorite speaker brand.
I absolutely love the 12LA-P in my PRRI. It has a beautiful top end and adds a touch of midrange that enhances everything. It also sounds fantastic with OD, smooth compression, very addicting.
Absolutely great speakers. Must have for Fender.

Well, rest assured, this is one fantastic sounding speaker, but the reason I gave it 4 stars is because it will sound a bit clinical comparing it directly against the 12LA-P. The alnico version of this speaker is otherworldly, but you know what they say: "Comparison is the thief of joy." so don't do that if you have the option! That being said, the combination of the 12LC-P and 12LA-P is arguably better than two alnicos. They compliment each other beautifully!

TLDR; Don't hesitate, but if you can swing the premium for the alnico version do it without looking back!

Perfect fit for my 5e3 and 5f11. Super rich clean sounds.

This is a terrific speaker for a low wattage amp., especially if you like both grit and nuance. I’m using it in a 20w Brownface clones, and couldn’t be happier.

Excellent speaker~! Very even across all frequencies, very clear, in a 1965 Fender Princeton Reverb reissue, with 12 inch speaker.