Proel S10A

The S10A is easy to carry due to it's light weight and side mounted handles. The optional cover also fits really well.
It's not an overly powerful unit that can dominate a mix, but I prefer that. When you dial in the volume it adds body to instruments to give a hi-fi sound without being boomy. It also comes loaded with a built in switchable crossover which at this price point is impressive. The sub sounds great with the Proel V Plus series pa speakers and creates a small foot print with PA speakers mounted on speaker poles.
The 4 year warranty is also re-assuring.

adds that extra oomph to your sound if using smaller midrange speakers, I am using this sub with 8" PA speakers ..the sub is a lighter weight than previous subs so easier to move around and smaller to store but still gives plenty of bass..I haven't turned it up fully as the venues were quite small, but will do so when outdoors...I purchased a cover at the same time to protect and delay the obvious scuffs speakers take.....It sounds great