I use it for a Church with around 4000 members
We badly needed a DI but had not ever used one in the past as we were always short on budget and this was one I could not convince anyone about.
We used to frequently get Earth Loops and other artifacts from the couple of Keyboards used.
I finally managed to convince the In-Charge around the time I bought a snake from Thomann to also buy a DI as a "trial"
as cost was a BIG concern for a "Trial", I chose the lowest cost Dual channel DI I could find with good reviews.
Result:-
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"Wow!.. where did that Brrr....rrrr...rrrr.. go?....."
We are having a far more peaceful worship now!!.
pros:-
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*Does its job with no discernable audio quality loss
*Not a Barebone DI-Has extra buttons to reduce the volume if required even furthur before sending and also a Filter - But in general I just I hardly use them
*Has taken some rough stage handling, drops and abuse without a complaint - not something you would attribute to
this small unit from the reviews and pics.
Cons:-
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*The Lettering is Purple against a black background and is hard to see on stage - takes some effort.
*The buttons can certainly do with a stronger spring.
- Other than that It is a Brilliant product for the price