JBL 520 2-Way Dual 4-Inch Center Channel Speaker Instruction Guide
JBL 520 2-Way Dual 4-Inch Center Channel Speaker Specifications SPEAKER TYPE: 2-way dual-woofer, floorstanding LOW-FREQUENCY TRANSDUCER: Two 6-1/2" (165mm) PolyPlas cones with Symmetrical Field Geometry™ magnet structures, cast frames and rubber surrounds, magnetically shielded HIGH-FREQUENCY TRANSDUCER: 1" (25mm) compression driver…