B-620 ceiling speaker

Aluminum ceiling loudspeaker B-620

The B-620 is a 6″, 6W ceiling-speaker with secure screw mounting. The ceiling speaker is very versatile and being used in most installations for public address anouncements


  • Mounting with 4 screws
  • Effective frequency Range: 90 – 20000 Hz
  • Weight: 0,87 kg



Installation, Operation and maintenance

  • Do not open loudspeaker when energized.
  • Remove box by one screw, lead cable trough the cable gland, connect to terminal (70V or 100V) and select required tapping in to the transformer.
  • Install box by one screw to loudspeaker and mount the complete loudspeaker by bending back two spring clamps and inserting in to the ceiling hole.
  • For optimum performance, always use the correct voltage / power limits as stated.
  • This loudspeaker comes with a two years warranty against factory defects.