Field coil driver

 · I brought value to perfecting the paper cone, to making the voice coils, and to designing the magnetic circuit to produce the field coil. I did not, however, bring any value whatsoever to winding my own solenoids, or polishing the motor housings, or in . Field coil drivers use DC powered electromagnets as a motor to propel the cone, whereas a standard dynamic driver will use a permanent magnet for moving the cone. This makes an enormous difference to the quality of sound that can be produced. A field coil speaker is a loudspeaker that features an electromagnet rather than a permanent magnet. The 'Field Coil' type driver ideally emits sounds from a single plane and presents ultimate sound stage unachievable by a permanent magnetic type speaker. Field Coil Coaxial 15" Full Range Driver World first perfect synchronous coax in field coil category, world heaviest full range unit Tens of years ago Maxonic was marketing the famed DS www.doorway.ru Voltage: 10~13V; 1V step.

Feel free to ask. Very huge field coil driver with original aluminum diaphragm. Voice coil impedance: 8 ohm. Driver in perfect mint condition, % original. Voxativ Field Coil Drivers and Loudspeakers. LOUDSPEAKERS / HAGEN Tower. LOUDSPEAKERS / HAGEN Monitor. LOUDSPEAKERS / ALBERICH. LOUDSPEAKERS / ABSOLUT HAGEN. LOUDSPEAKERS / AMPEGGIO DUE. LOUDSPEAKERS / LOUDSPEAKERS / AMPEGGIO X. LOUDSPEAKERS / Pi. Type I: Type I field coil drivers' magnetic circuits use a patented square wire coil for % packing efficiency. This results in a more efficient, powerful, and cooler-running motor. This results in a more efficient, powerful, and cooler-running motor.

Get the best deals on Vintage Field Coil Speaker when you shop the largest online selection at www.doorway.ru Free shipping on many items | Browse your favorite. Voxativ fullrange driver AC - VOXATIV AC - X. The Voxativ field coil driver - a sound reproduction with emotions, silky smooth and elegant. What's a field coil? How does a speaker field coil work? Why do old speakers have a field coil? What's a pi filter?