This probably a really silly question...


I have a pair of Sound Dynamics 300ti that Harry Pearson liked back in the late 90s. The 300ti is an 89db speaker, 4ohm impedance. My question: is there a way to modify to higher efficiency and bring impedance up to eight ohm? This speaker has a 8" woofer, 5" midrange and 1" or less beryllium tweeter.
mikirob

Showing 1 response by philjolet

you could try a Speltz Zero autoformer to increase impedance especially if you use a tube amp with them.

fwiw I find my 50 watt NAD to be plenty of power with my 300ti speakers.

let us know how it goes for you

I am really enjoying my pair and would like to hear others thoughts.