which is simply the common abbreviation for Moving Magnet
this deactivates any superfluous circuits
The R-50PM’s copper-spun TCP woofers use steeply angled cones for improved rigidity and accuracy
or if you have a more adept MC design
and that expertise shows in the durable
AudioQuest DragonFly Copper USB DAC dup-review-publication which is simply the commonAudioQuest DragonFly Copper is the latest and most sophisticated member of the award winning DragonFly franchise a portable USB DAC, preamplifier, and headphone amplifier that bypasses the audio circuitry in laptops, computers, and smartphones to deliver cleaner, clearer, more naturally beautiful music to headphones, powered speakers, or complete audio systems. Featuring a highly efficient 32 bit ESS Sabre DAC chip, a copper plated RF draining case,