(!!) EC92 Siemens Halske NOS rebranded Philips Miniwatt 1968 “”O”” getter halo (6.8ma)

EC92 Siemens Halske NOS rebranded Philips Miniwatt 1968 “”O”” getter halo

6.8ma

Gm=4300

Tested on Amplitrex

Good Ma range 7.5-10ma

Good Gm range 4500-5500

(low noise, balanced, nice detail and extension)