jbl stage 250bJBL Stage 250B Compact speaker with impressive performance and advanced technology JBL Stage 250B is a versatile and powerful compact speaker, designed to deliver exceptional sound quality for both music and movie experiences. Whether it is used as a stereo speaker or as a surround speaker, the Stage 250B manages to impress with its precise and highly potent 5. 25" woofer midrange driver. The treble is handled by a 1" anodized aluminum dome tweeter,