EN54
DL-S 50-165/T plus-EN54
barcode 4 260590 183798

2-way ceiling speaker for Voice Alarm, 50W power, certified EN 54-24

Technical Data
Colour RAL 9016
Dimensions 264 x 239 mm
Ceiling Cut-out 238 mm
Dispersion -6dB, 500Hz 180°
Dispersion -6dB, 1KHz 180°
Dispersion -6dB, 2KHz 105°
Dispersion -6dB, 4KHz 56°
Sensitivity EN54-24, 1W/1m 89,5 dB
Sensitivity EN54-24, 1W/4m 77,5 dB
Frequency Range 65-24.000 Hz
Frequency Response 80-22.200 Hz
SPL IEC268-5, 1W/1m 89,5 dB
SPL EN54-24, Pmax/4m 94,3 dB
Power 50/25/12,5/6,25/ (8) W
EN54
DL-S 50-165/T plus-EN54
barcode 4 260590 183798
Mounting Instruction
  1. Create the necessary ceiling cut-out and check the installation depth.
  2. Connect the connection cable with the Phoenix terminal and plug it into the pin header of the speaker.
  3. Attach the strain relief to the connection cable.
  4. Mount the loudspeaker flush in the ceiling cut-out and tighten the four mounting screws behind the magnetic grille.
  5. For power adjustments, remove the grille, set the desired power on the rotary switch and place the magnetic grille back on the front of the speaker.