For CHARACTERISTICS Retailer, I refer you to the site builder.

XLR connectors on microphone inputs
SubD25 line input and output lines
Option slot numrique
Rackable 1U ATTENTION but leave room for ventilation! was pretty hot.

Only regret, no possibility to insert.

UTILIZATION

Config simple but trs "srre", the knobs are "key-key" impractical and yet I have not lumberjack hands ... LEDs of the switches are also close trs, has made dialeddie (crosstalk led, has said a??)
No VU meter, signal and clip prsence.
English manual clear if you read English.
Machine easy to use gnral.
I like the design and the quality of the product.

Why not have done this in BCAN 2U, t it would have much more enjoyable ...

SOUND QUALITY

I test several types of recording mics diffrent rputes marks, without more than a m'taler I think the sound is good trs is a pr MAPLE trs well made, no "color" notorious pramplis trs discreet.
Only problem: race knobs linear, so for the gain, you must type in the limit of the knob (from 40 in general). Gnant not really to the extent there is no noise (breath) at the end of the race because prampli are good.

OVERALL OPINION

I use it for more than six months, I have no converters numriques optional
I like the design (did not everything, but good) the quality of prampli the price. If not for what I like less is said in the comments: no insert, knob trs near zero change impdance, race pramp linear.
I try a lot of prampli, it is really among the best in its sound quality
Trs a good report quality price.