Voice alarm ceiling loudspeaker VES-661

The VES-661 is a 6″, 2 way speaker, 6W and 100V/70V combined transformer that is BS5839 Part8 VA compliant. Bayonet fast fit metal ceiling speaker complete with steel firedome, ceramic terminal block and thermal fuse. Dual M20 top or side cable entry options, step ratchet secure fitting, fold away terminal block, and a 3 legged cam variable ceiling thickness mounting make this the most popular selling low cost VA/PA speaker in the range.


  • Mounting with 3 screws
  • Effective frequency Range: 130 – 20000 Hz
  • Weight: 1,9 kg



Installation, Operation and maintenance

  • Fitted with a two way 6” element.
  • Install the steel box into the cut-out hole turning the screws connected to the three hooks, screw clockwise until the ring is fixed to the ceiling.
  • Lead cable through cable gland and connect to terminal.
  • If 70V, replace red cable with the green cable in the terminal.
  • Turn the grill gently clockwise within the ring until it stops.
  • Compliant to British standard 5839.
  • Do not open loudspeaker when energized.
  • For optimum performance, always use the correct voltage / power limits as stated.
  • This loudspeaker comes with a two years warranty against factory defects.