B-650FL BK Progressive Series : good sound, low build quality

Pretty good bass for its price. I'd not tour the world with it, but great for practicing at home.

The bridge, the pickups, and the strings aren't balanced nor centered, but it's not a big deal.

Also it seems like the sides of the neck suffered a couple of small hits somewhere along the way, and you can still see some glue marks.

The sound is actually pretty good for this price level, if you're using pedals on top then you have nothing to worry about.

Active/Passive switch does its job, the preamp is ok.

Bridge and tuners are actually not bad as well.

Overall not too bad, even surprising for a 180 euro bass. Got it just to get used to 6 string fretless - and that is exactly what this bass gives you.

Notice that there are no other marks besides the side dots, so be prepared to train your ear ;)