I just managed to grab this one on Ebay.Does anyone know how it sounds and if it's a loud one?

yes it's loud! I saw it too,i have both the 473 and the 479,the 473 is a beasty box! Nice grab for under $50!

jovie -- it is very good and very loud --
you will be thrilled --nice going

Great to hear that guys!I've been wanting one of these in one of its variants for a long,long time.I really like the looks and it's good to hear the performance matches!

That's a great sounding box and it's solidly built too.

Wish they had a version with 8" woofers...

Very nice Jovie!!!

Congratulations Jovie!

Congrats jovie nice box man,