RCF S.p.A. DU 50EN is a ceiling universal steel speaker
|Model Code||DU 50EN|
|Sound pressure level [dB] at rated power (1kHz, 1m)||101..110|
|Provision for supervision board mounting||Yes|
|Speech and/or music reproduction||Speech and background music|
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.
SourceEN54.EU, the comprehensive source for EN 54
certified voice alarm
and public address systems & components.
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