ATEX-approved bi-directional speaker made from aluminum. Used for cabins, hallways etc. in hazardous areas. Two separate loudspeakers, two transformers and two terminals in one Ex housing (A & B system).
Foot bracket mounting
Effective frequency Range: 160 – 16000 Hz
Weight: 3,6 kg
Installation, Operation and maintenance
Do not open loudspeaker when energized.
Fasten loudspeaker to wall or ceiling with four screws by use of the extruded aluminum brackets on each side.
Enter the e-chamber by loosening the screws on the lid and terminate the cable in the screw terminal.
Fasten lid screws with a torque of 2 – 2,2 Nm to assure the IP rating.
For optimum performance, always use the correct voltage / power and operate within the frequency limits as stated.
Use only certified/specified cable glands and blanking plugs.
Standard model delivered with two M20 Ex approved plastic blinding plugs.
For optimum performance, always use the correct voltage / power limits as stated.
This loudspeaker comes with a two years warranty against factory defects.