Assuming you're using these for sub stands... is the amp Hobbs mentioned a necessity or are you using something else?
Thank you.
These drivers are designed for open baffle use so they need one of the Rythmik amps that has the open baffle shelving circuit.
Since my electronics are all balanced, I'll be using the A370XLR3 amps that I already have. These won't be built into the stands but will sit behind them like they do with the Double Troubles I have under my NX-Otica MTMs. Personally, I prefer the A370 series amps over the HX300 series due to the increased input and adjustment capabilities of the A370s. The design would have to be modified a little to mount the A370 on the stand since it's about 3" wider and taller than the HX300.