CSB-20, CSB-20A and CSB-40A are design and compact speakers for background music and speech. They are respectively low impedance passive and active speakers, offering alternative for most installations.

  • 20W / 40W active
  • 3″ / 4″ full range transducer
  • 20W passive 6 Ohms
  • 3″ / 4″ full range transducer
  • Black or white