NSC Bidirectional soundprojector 10W, EN54-24

NSC Bidirectional soundprojector 10W, EN54-24
 

Bi-directional speaker for voice alarm applications, certified according to EN 54-24, suitable for voice announcements and background music with excellent sound quality in buildings. The 10W powered speaker is equipped with two 130mm full-range loudspeakers and a 100V line transformer with 4 power adjustments. A robust powder-coated aluminium housing in RAL 9010, and vandal-resistant feet ensure a permanent in-stallation of this speaker. For additional reliability, a 2-pin ce-ramic block and a thermal fuse are provided and the speaker chassis is impregnated against wetness. The speaker is also secured with the high protection class IP 65 against the risks of environmental influences. Perfectly suitable for installation in corridors and hallways. The speaker is compliant with the British Standard BS 5839, Part 8. Special paint of the speaker in 4-digit RAL- or NCS-colour is available at extra cost.