Preamp tube. In 1 XLR / Jack 1 Out XLR / Jack
Alim Phantom, Phase Reverse
Switch + 20 db
Led an indicator of saturation
There is no rack is a very practical format, but offset by a rock solid! (I have to drop it two dozen times)

UTILIZATION

Is not easy and you plug it sounds. No memory, ca is not much.
3 Regret:

No On / Off button
No VU meter (set to the problem Studio V3)
This very hot and very quickly but hey it might be normal for a preamp (?)

SOUND QUALITY

I use it with:

A PG52 kick drum on my -> Super sound, no complaints.
A Behringer B2 for voice -> The sound is faithful, niquel.
Shure SM81 for the catch of the various -> IDEM
For my low -> It's pretty blah but the sound is not clear and lacks a bit of potato.

OVERALL OPINION

I use it for one month, the price (140 € in sonoshop) and very reasonable, I used for many things it is always up! It's really the thing to have when you have a small budget.
I do it again this choice but € 30 more I let myself be tempted by the Studio V3
In short it is a bomb.