Use of two magnetic shields made with extra thick mu-metal and gapless core provide negligible hum pick up. All units provided with electrostatic shield. Your choice of two package styles, stud mounting with flying leads or low profile plug-in. Identical electrical performance regardless of package style. Because of gapless laminations, unbalanced DC current should be avoided.
All units have two extra thick mu-metal shields.
Typical Prim Open Circuit Imped.