Cahudson42
Major Contributor
- Joined
- Sep 21, 2019
- Messages
- 1,083
- Likes
- 1,557
Just curious.. We have both Moving Magnet and Moving Coil phono cartridges. But as far as I know, all planar magnetic phones I've looked at are always 'moving coil' i.e. a powered moving coil film against fixed magnets. Am I correct? Why not a magnetic vapor-deposited film moving against Fixed powered electromagnets?
The film could be very light. The electromagnets Powerful (fluid cooled?) so that they have impedance of 250 ohms or so, so we aren't stuck with low impedance hard to drive coil powered films...
The film could be very light. The electromagnets Powerful (fluid cooled?) so that they have impedance of 250 ohms or so, so we aren't stuck with low impedance hard to drive coil powered films...