Voice Alarm speakers

VES-561 Voice Alarm Loudspeaker


Safe-561IP Voice Alarm ceiling speaker


VES-661 voice alarm ceiling loudspeaker


VES-661 A+B voice alarm loudspeaker

VES-661 A+B

Safe 561 voice alarm ceiling loudspeaker


Clear sound in a reliable housing


The voice alarm loudspeakers of DNH are available in different types, sizes or materials. The complete range of voice alarmloudspeakers allow an always suitable kind of speakers for your needs, no matter the type or size of ship.


  • Marine grade quality
  • Different shapes, sizes and materials

Voice Alarm loudspeakers at TTT


The sales consultants at Theunissen Technical Trading BV (TTT) are very willing to consult you about the DNH voice alarmloudspeaker range. Based on the size and utilization of your yacht or ship and your specific demands, TTT can propose a certain loudspeaker.