Technics SB-10
(1982 - 1984)

More educated looking than the original SB-M series - and adding a leaf tweeter made of polyimide film inherited from the bass driver of the... SB-M5.

Added to the original series were two supplementary protector reset buttons one for each driver.
However, graphs and measurements show that, if benefitting from an extended frequency response and better enclosure design, the original SB-M loudspeakers had more even sound dispersion characteristics, less distortion, a much smoother spectrum of the latter and a far higher SPL...
- some things are better the first time around ;-)