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VOICE ALARM EN54 COMMERCIAL AUDIO

DU 50EN

WALL AND CEILING UNIVERSAL STEEL SPEAKER
  • 5" fullrange transducer.
  • Power selectable (100 V): 6 W – 3 W – 1.5 W – 0.75 W.
  • 91 dB sensitivity.
  • Colour white RAL 9010.
EN 54
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Features
  • 5" fullrange transducer.
  • Power selectable (100 V): 6 W – 3 W – 1.5 W – 0.75 W.
  • 91 dB sensitivity.
  • Colour white RAL 9010.
  • Steel body and grille.
  • In/out ceramic terminal block.
  • Thermal fuse protection.

DU 50EN is a universal speaker designed for wall and ceiling installation. It is especially suitable for broadcasting alarm messages thanks to the highly intelligible sound reproduction and its resistance to high temperatures reached during fires. The terminal connection blocks, for input and output flameproof cables, are made of ceramic material. A thermal fuse protects the integrity of the line in case of heat affecting the speaker. Ground screw available (if needed). Cables inside speaker made using flameproof leads.

Part number:

13133064
DU 50EN
EAN 8024530007584

Specifications
Acoustical specifications
Frequency Response (-10dB):
190 Hz ÷ 18000 Hz
Max SPL @ 1m:
100 dB
Max SPL @ 4m:
88 dB
Coverage angle:
175°
System Sensitivity:
91 dB
System Sensitivity 1W @ 4m:
79 dB
Power section
Power Handling:
6 W
Peak Power Handling:
24 W PEAK
Recommended Amplifier:
12 W
Protections:
Thermal fuse
Transducers
Fullrange:
5.0''
Input/Output section
Input connectors:
Ceramic screw terminals
Output connectors:
Ceramic screw terminals
Constant Voltage Transformer:
100 V
Power selection 1:
6 W - 1667 ohm
Power selection 2:
3 W - 3333 ohm
Power selection 3:
1.5 W - 6667 ohm
Power selection 4:
0.75 W - 13333 ohm
Standard compliance
Safety agency:
CE compliant
EN54-24 certified:
Yes
CPR number:
1488-CPR-0489/W
Physical specifications
Cabinet/Case Material:
Metal
Grille:
Steel
Color:
White - RAL 9010
Size
Height:
164 mm / 6.46 inches
Width:
164 mm / 6.46 inches
Depth:
60 mm / 2.36 inches
Weight:
1.9 kg / 4.19 lbs
Shipping information
Package Height:
70 mm / 2.76 inches
Package Width:
185 mm / 7.28 inches
Package Depth:
180 mm / 7.09 inches
Package Weight:
3.2 kg / 7.05 lbs