PL 50EN, Ceiling Speaker with Fire Dome

PL 50EN, Ceiling Speaker with Fire Dome



Ensure safety and reliability with the RCF PL 50EN ceiling speaker. Featuring a flameproof steel back can and highly intelligible sound reproduction, this speaker is ideal for broadcasting alarm messages and background music. With power selectable options and thermal fuse protection, the PL 50EN delivers versatile and dependable audio performance in any environment.
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Experience unparalleled safety and sound quality with the RCF PL 50EN ceiling speaker. Designed for recess installation into ceilings or panels, this speaker features a flameproof steel back can, providing exceptional durability and resistance to high temperatures. Whether you’re broadcasting alarm messages or background music, the PL 50EN delivers highly intelligible sound reproduction with clarity and precision.

Equipped with a 5″ full-range transducer and power selectable options (100 V) offering 6 W, 3 W, 1.5 W, and 0.75 W outputs, this speaker provides versatile audio solutions for various applications. With a sensitivity of 92 dB, the PL 50EN ensures powerful sound projection while maintaining clarity and fidelity.

The speaker’s steel frame, grille, and back can ensure durability and longevity, making it suitable for use in demanding environments. The terminal connection blocks, made of ceramic material, provide secure and reliable connections for input and output flameproof cables. Additionally, a thermal fuse protects the integrity of the line in case of heat affecting the speaker, further enhancing safety and reliability.

Complete with a ground screw (if needed) and flameproof leads for internal cables, the PL 50EN offers peace of mind in critical situations. Elevate your audio experience with the RCF PL 50EN ceiling speaker, combining safety, durability, and exceptional sound quality in one versatile package.


  • Transducer: 5″ full-range
  • Power Selectable: 6 W, 3 W, 1.5 W, 0.75 W (100 V)
  • Sensitivity: 92 dB
  • Color: White (RAL 9016)
  • Frame: Steel
  • Grille: Steel
  • Back Can: Steel
  • Terminal Block: Ceramic
  • Thermal Fuse Protection: Yes
  • Ground Screw: Available (if needed)
  • Cable Type: Flameproof leads

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