A BP-25 MM/MC preamp
gain for the pre is 12 db
MM 16.5
MC 22.5
MM for the moving magnet
and
MC for moving coil will it work for LOMC
So for MM cartridge is 5mV 50 ohms
For MC it is .35mV and 180 ohms
for the MC can the resistance be change to match cartridge,or purchase a cartridge to match preamp setting
