BP-660 ceiling speaker

Plastic ceiling loudspeaker BP-660

The new improved mounting system on the BP-660 makes this the most flexible 6 inch ceiling speaker DNH has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The placement of the transformer makes this ceiling speaker very low and easy to place on the narrowest places. The box material is of course V0 and Halogen free.


  • Mounting with hooks
  • Effective frequency Range: 100 – 20000 Hz
  • Weight: 1,1 kg



Installation, Operation and maintenance

  • Take care when the loudspeaker is energized. (100V or 70V)
  • Install the ring into the cut-out hole turning the screws connected to the three hooks, screw clockwise until the ring is fixed to the ceiling.
  • Connect cable to terminal. Turn the grill gently clockwise within the ring until it stops.
  • Hooks can be mounted both ways, see drawing at the top of the page.
  • For optimum performance, always use the correct voltage / power limits as stated.
  • This loudspeaker comes with a two years warranty against factory defects.