EDIT : well i made a mistake in the connections of the transformer (connected the ribbon over the wrong wire pair......). impedance was under 0.5 ohm so that why i had 9 db to spare .... when corrected they match those daytons only just no headroom to tweak. i was already so surprised hahah i said multiple times in the video efficiency will be so low. well in the end i was correct :) unfortunately
Since i finally made a transformer i try a small ribbon tweeter. construction (long video) and i play 2 tunes, and some measurements.
Since i could never drive the ribbons directly before this was an interesting build. impedance might be still low.... since my REW setup was fucked... anyhow not a bad result i must say. last thing to do is hunt down the distortion at 10Khz ... not sure where thats coming from yet.
Негізгі бет Тәжірибелік нұсқаулар және стиль First Small true ribbon tweeter with ferrites and a transformer
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