RCF DU 50EN

695 kr

Vägg/takhögtalare, 5″, 6W, EN54

Artikelnr: 13133064 Kategori: Brands: .

Beskrivning

  • Speaker designed for transmitting alarm messages with high intelligibility, and background music
  • Musical power/RMS: 12/6W
  • Wide-band dual cone loudspeaker, diameter 5″
  • Extra-thick steel housing, terminal strip for connections made of ceramic material for fl ameproof input and output cables, thermal fuse, suitable internal wiring
  • In compliance with norm EN 54-24
  • Colour: RAL 9010 White

DU 50EN is a speaker with high intellegibility designed for use in alarm messages and background music. The 4.5” full range speaker is included in a steel can; the speaker is provided with a multitap transformer for 100V/70V constant voltage systems, a terminal block made with ceramic material for input and output antiflame cables and thermal switch. DU 50EN is complying with EN 54-24 standard.

EN54 certifikat

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 RMS
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 (100 V): 6 W – 1667 ohm
Power selection 2 (100 V): 3 W – 3333 ohm
Power selection 3 (100 V): 1.5 W – 6667 ohm
Power selection 4 (100 V): 0.75 W – 13333 ohm
Standard compliance
EN54-24 certified: Yes
CE marking: 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 informations
Package Height: 70 mm / 2.76 inches
Package Width: 185 mm / 7.28 inches
Package Depth: 180 mm / 7.09 inches
Package Weight: 1.9 kg / 4.19 lbs

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