Hi all,
I'm planning to build multiple Cubo Kick 15s and was originally considering the RCF MB15N405 drivers. However, at around £300 each, I'm exploring cheaper alternatives without sacrificing much performance.
The FaitalPRO 15FH520 has caught my attention at around £220, particularly the 4Ω variant, which I've managed to find locally.
Has anyone tested or simulated both impedance versions in Cubo Kicks? I'm particularly interested in differences in frequency response, distortion, efficiency and overall sound quality across the cabinet's intended 80–200Hz range.
My priority is clean, balanced, punchy bass rather than maximum SPL.
I'm also looking at the Thomann t.amp range, as they seem to offer decent performance and reliability for non-commercial use.
My thinking is that the 4Ω Faital could potentially offer similar performance with a cheaper amplifier than the 8Ω version or the original RCF option. I'd still want sufficient amplifier power to get the most out of whichever driver I choose.
I'm interested in the **total cost of drivers and amplification**, rather than just comparing driver prices.
Saving £200 isn't worthwhile if there's a significant performance drop, but equally, saving £50 for a minor compromise isn't particularly attractive. I'm hoping to find a combination that offers a meaningful saving without noticeably sacrificing sound quality or usable output.
Has anyone got first-hand experience, measurements or Hornresp simulations comparing these drivers in Cubo Kicks?
Cheers!
