All t said.
USE
The manual is in English, but the damage synoptic prampli found there, which I think is very useful for understanding the diffrentes camera functions.
SOUND QUALITY
This is the lamp! let heat it, you'll understand

)
NOTICE GLOBAL
Jen have a character for several days. I had the opportunity to dpanner a recently (that is what has motivated my choice) and I can tell you that it is a "real" lamp prampli not a prampli with lamp in ...
No coment on electronics! With low noise aop please! I think even the choice of the manufacturer some aop is not trivial, and finally this is my opinion!
So good report quality price.