The Radial PRO DI is a very solid and reliable piece of kit. The features are quite basic, but if that?s all you need in a passive DI box, then you can?t go wrong.
The unit itself has IN and THRU jacks with a -15db pad on one end, and an XLR with a ground lift on the other end. The unit chassis feels like it could withstand a nuclear explosion. All Radial equipment seems to be built to the highest standards possible.
The sound quality is excellent. I use it to split my guitar signal between my amp and running direct to a DAW and it works like a dream. I can hear a noticeable difference in the quality of the signal between the hiZ input on my interface towards when I run through the Radial. The tone is a lot fuller.
If I can give one piece of advice, it's this; Don?t buy a cheap DI Box. You?ll regret it. There are quite a few for around 70 to 80 euros that are very good but I would advise you to spend just a few extra quid and get a Radial DI. You will hear the difference!!! 10/10