I'm working on a powered speaker that will fit in a guitar pedal enclosure (66mm x 121mm x 40mm). I'm taking inspiration from the many small bluetooth speakers that provide surprising bass for their size. I realize there's probably DSP at work, but I also often see passive radiators as well. For example attached is a photo of a small guitar amp called the Spark Go which measures 163.7 x 75.6 x 8.6 mm (6.44 x 2.98 x 0.34 in).
I haven't been able to find any reviews or even suppliers for radiators this small. Does anyone know of any, particularly European suppliers?
I haven't been able to find any reviews or even suppliers for radiators this small. Does anyone know of any, particularly European suppliers?
That sort of stuff can be bespoke. However a quick search immediately turned up https://uk.farnell.com/pui-audio/apr050so-r/passive-radiator-oval-78hz/dp/4411322
