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Summary of Contents for RCF HD 6045EN
- Page 1 USER MANUAL MANUALE D’USO HD 6045EN - HORN SPEAKER IN COMPLIANCE WITH EN 54-24 STANDARD - DIFFUSORE ACUSTICO A TROMBA CONFORME ALLA NORMA EN 54-24...
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Page 2: Safety And Operating Precautions
RCF S.p.A. will not assume any responsibility for the incorrect installation and / or use of this product. - Page 3 11. Hearing loss Exposure to high sound levels can cause permanent hearing loss. The acoustic pressure level that leads to hearing loss is different from person to person and depends on the duration of exposure. To prevent potentially dangerous exposure to high levels of acoustic pressure, anyone who is exposed to these levels should use adequate protection devices.
- Page 4 - Thermal fuse that prevents damage to the audio line due to heat on the speaker. - Steel bracket. HD 6045EN horn loudspeakers can be easily aimed and used in sounds systems having large spaces, for instance car parks, football stadiums, undergrounds, factories, warehouses,...
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Page 5: Installation And Connections
INSTALLATION AND CONNECTIONS WARNING: M Ake suRe thAt the speAkeR Is INstAlled IN A stAble ANd secuRe WAy IN oRdeR to AvoId ANy coNdItIoNs thAt MAy be dANGeRous foR peRsoNs oR stRuctuRes NsuRe the suppoRt suRfAce hAs the NecessARy MechANIcAl chARActeRIstIcs to suppoRt the speAkeR WeIGht efoRe INstAllING the speAkeR cARefully check All coMpoNeNts to be used ANd MAke suRe theRe Is No dAMAGe... - Page 6 THERMAL FUSE 0 (COM) 100 V 100 / 70 V CABLE CLAMP FIRE RETARDANT CABLE (RCF CV210 - CV215 - CV225) NEXT PREVIOUS SPEAKER SPEAKER Refit the back case, taking care not to cut the wires. Match holes and fastening screws properly, then insert and tighten the screws.
- Page 7 In sound systems for emergency purposes (‘Voice Alarm’ systems), only use fire retardant cables (i.e. RCF CV210, CV215 or CV225). - Speaker lines must be kept separated from mains cable, microphone cables or others, in order to avoid inductive phenomena may cause hum or noises.
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Page 8: Specifications
SPECIFICATIONS Type: horn speaker in compliance with EN 54-24 standard Transducers: 4 x 50 mm (2’’) horn loaded compression driver units Input voltage: 100 V ( / 70 V) Input connector: ceramic terminal strip Power (100 V line): 200 W (100 W if connected to a 70 V line) Input impedance: 50 Ω... - Page 9 EQUALIZATION (5) (6) EN 54-24 correction through a 1/3-octave graphic equalizer Freq [Hz] Level (dB) ‐30 ‐11 ‐3 ‐1 ‐1 ‐2 ‐4 ‐6 1000 ‐9 1250 ‐10 1600 ‐9 2000 ‐8 2500 ‐6 3150 ‐2 4000 5000 6300 8000 10000 ‐11 EN 54-24 correction through a parametric equalizer Freq (Hz)
- Page 10 Except possible errors and omissions. RCF S.p.A. reserves the right to make modifications without prior notice. Salvo eventuali errori ed omissioni. RCF S.p.A. si riserva il diritto di apportare modifiche senza preavviso. HEADQUARTERS: RCF S.p.A. Italy tel. +39 0522 274 411 e-mail: info@rcf.it...
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