https://www.parts-express.com/Epique-E1 ... il-295-104
MMAG = Multiple Magnet Air Gap
The heart of the E180HE-44 is the patented MMAG dual gap motor assembly. This unique design uses 2 top plates spaced between 6 smaller bucking magnets creating a longer magnetic gap with more consistent flux than more common dual gap arrangements. The combination of the MMAG motor and the underhung voice coil gives the E180HE-44 zero loss of motor force (Bl) even when driven to 10 mm of excursion, and an overall excursion capability of over 14 mm (at 70% Bl). This incredible excursion capability allows extremely low harmonic and intermodulation distortion to ensure remarkably clean output even when driven to high output levels. Furthermore, the motor includes extensive induction control to lower Le and improve high frequency response.
I videon nedan vill designern Chris Perez jämföra elementen med Purifi.
https://www.youtube.com/watch?v=WQr8eRY ... dsDIYAudio
Jag vet inte om jag skulle vilja gå så långt. Men ser ju eventuellt intressant ut. Synd bara på väldigt låg känslighet.