New Phantom Audio Beryllium Field Coil Speakers, exclusively designed by Dr. Bruce Edgar. The world’s first Beryllium field coil horn speakers feature two 15-inch (one at the bottom) field coil woofers.

- 16-ohm impedance
- 100 dB sensitivity

New Phantom Audio Beryllium Field Coil Speakers, exclusively designed by Dr. Bruce Edgar. The world’s first Beryllium field coil horn speakers feature two 15-inch (one at the bottom) field coil woofers.
