2x6 W 2x4" metal ceiling speaker EN 54
582406
Approval: EN 54-24, 1438/CPD/0233
The A/B-cables-ceiling loudspeakers for voice alarm are certified according to EN 54-24 and offer a maximum security for voice alarm projects.
The DL-AB 06- 200/T-EN 54 is equipped with two inter-independent chassis and two 100 V output transformers and enables a low-cost supply of two separate (A/B-) lines. In case one line fails, the area will continue sonicated through the redundancy of speakers. In each installation position both A-and B-cable is there and thus provides redundancy.
The ceiling mount speaker DL-AB 06-200/T-EN 54, made of powder-coated metal has 2 x 6 W power, is customizable on 2 x 3 W or 2 x 1.5 W or 2 x 1.5 W and is equipped with a fire dome. It has two cable lead-throughs.
The fire dome prevents the suction effect of the chimney at the suspended ceiling in case of fire, after possible burning of the loudspeaker membrane. The product standard IP 54-24 ensures the operational reliability even under difficult environmental conditions. Both A/B-cable loudspeaker cables are equipped with 2 integrated ceramic terminals and 2 thermal fuses. The chassis are sustainably protected by an impregnation against moisture.