The JBL Studio 620 is a high-performance bookshelf loudspeaker utilizing JBL's 2414H-1 1-inch compression driver mated to a high-definition imaging horn complemented by a 5.25-inch PolyPlas cone woofer. The elegant cabinet design includes a magnitically attached grille and brings an element of sophistication to any room. The Studio 6 series delivers big dynamics, detailed sound, and powerful bass for true high-fidelity sound.