Does anyone have any experience/knowledge of the above product and the manufacturer? It may be a cheap way for me to assess what can be achieved crossing over the BC1's to a low frequency driver in order to relieve them of excess low frequency work. I am using a A5r as a woofer for my initial experiments. I bought a pair of FMOD 200 Hz. LPF but I am unable to find a complimentary filter of the same type. So rather than continue to hunt or go back to breadboarding a filter design myself, this seems a cheap - ish option.
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