@eaneverson The gain depends on the cartridges impedance and output voltage.
I have a Seta L Plus with a similar gain structure as your Lino C and the MSL cartridges sound great. The Ultra Eminent EX has the best signal to noise ratio of them all. The system is dead quiet set at a volume of 95 dB, even with your ear right up against the speaker. Because of the battery power supply these phono stages are almost impossible to overload. The single layer Lyra cartridges are also excellent, but you will hear a slight hiss at high volumes.
Have you tried using computer RIAA correction? Rob's Pure Vinyl program is a lot of fun. You can raid your friends record collections.