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MEDC DB4B – Altoparlante Ex d in GRP fino a 25 W
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MEDC

MEDC DB4B – Altoparlante Ex d in GRP fino a 25 W

DB4B · DB4BWN · DB4BUL · DB4BUWN …

Altoparlante MEDC DB4B Ex d / Ex de in GRP, 8/15/25 W, fino a 124 dB, SIL 2, ATEX, IECEx e UL.

ATEX
IECEx
UL
CE
Descrizione
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Schede tecniche

DB4B è l’altoparlante MEDC in GRP per sistemi PA/GA in aree pericolose, con tromba corta o lunga.

Caratteristiche principali

  • Ex db (eb) IIC T3-T6 Gb
  • 8, 15 o 25 W, fino a 124 dB a 1 m
  • SIL 2, UL, DNV
  • IP66/IP67, da -55 °C a +85 °C

Nella sezione Varianti e codici trovi i part number del configuratore MEDC in vigore (luglio 2026): filtra modello e versione base tra 264 combinazioni, poi completa il codice con lente, ingressi, opzioni e finitura e richiedi un’offerta. Per configurazioni particolari o disponibilità contattaci.

Zona 1
Atmosfera esplosiva per gas probabile durante il normale funzionamento
Zona 2
Atmosfera esplosiva per gas improbabile e di breve durata
Zona 21
Atmosfera esplosiva per polveri probabile durante il normale funzionamento
Zona 22
Atmosfera esplosiva per polveri improbabile e di breve durata
Classe I Divisione 1
Area con gas o vapori infiammabili presenti in condizioni normali
# Certificazioni ATEX: Baseefa13ATEX0229X/0231X/0232X/0233X · IECEx BAS 13.0112X-0115X UL: E203310 # Ambientali Grado di protezione: IP66 & IP67
{"v":1,"marca":"MEDC","colonne":[{"nome":"Modello","valori":["DB4B","DB4BWN","DB4BUL","DB4BUWN","DB4BAU","DB4BJU"]},{"nome":"Certificazione","valori":["ATEX","IECEx","INMETRO","CCC","Vedi modello"]},{"nome":"Atmosfera Ex","valori":["Ex II 2 G, IIC T4/T5/T6 Gb. IP66/67","Ex II 2 GD, IIC T4/T5/T6 Gb, Ex tb IIIC…","—","Class I, Division 2. Groups A-D. Class I, Zone 1, Ex d…","Ex II 2 G, IIC T4/T5/T6 Gb. Class I, Division 2. Groups…"]},{"nome":"Potenza","valori":["15W","25W","8W"]},{"nome":"Trasformatore","valori":["100V Line Trasformatore","25V Line Trasformatore","70V Line Trasformatore","8 Ohm (25W must also be selected)"]}],"righe":[["DB4BDG15100",0,0,0,0,0,49],["DB4BDG1525",0,0,0,0,1,49],["DB4BDG1570",0,0,0,0,2,49],["DB4BDG15N",0,0,0,0,3,49],["DB4BDG25100",0,0,0,1,0,49],["DB4BDG2525",0,0,0,1,1,49],["DB4BDG2570",0,0,0,1,2,49],["DB4BDG25N",0,0,0,1,3,49],["DB4BDG8100",0,0,0,2,0,49],["DB4BDG825",0,0,0,2,1,49],["DB4BDG870",0,0,0,2,2,49],["DB4BDG8N",0,0,0,2,3,49],["DB4BDGD15100",0,0,1,0,0,49],["DB4BDGD1525",0,0,1,0,1,49],["DB4BDGD1570",0,0,1,0,2,49],["DB4BDGD15N",0,0,1,0,3,49],["DB4BDGD25100",0,0,1,1,0,49],["DB4BDGD2525",0,0,1,1,1,49],["DB4BDGD2570",0,0,1,1,2,49],["DB4BDGD25N",0,0,1,1,3,49],["DB4BDGD8100",0,0,1,2,0,49],["DB4BDGD825",0,0,1,2,1,49],["DB4BDGD870",0,0,1,2,2,49],["DB4BDGD8N",0,0,1,2,3,49],["DB4BDJG15100",0,1,0,0,0,49],["DB4BDJG1525",0,1,0,0,1,49],["DB4BDJG1570",0,1,0,0,2,49],["DB4BDJG15N",0,1,0,0,3,49],["DB4BDJG25100",0,1,0,1,0,49],["DB4BDJG2525",0,1,0,1,1,49],["DB4BDJG2570",0,1,0,1,2,49],["DB4BDJG25N",0,1,0,1,3,49],["DB4BDJG8100",0,1,0,2,0,49],["DB4BDJG825",0,1,0,2,1,49],["DB4BDJG870",0,1,0,2,2,49],["DB4BDJG8N",0,1,0,2,3,49],["DB4BDJGD15100",0,1,1,0,0,49],["DB4BDJGD1525",0,1,1,0,1,49],["DB4BDJGD1570",0,1,1,0,2,49],["DB4BDJGD15N",0,1,1,0,3,49],["DB4BDJGD25100",0,1,1,1,0,49],["DB4BDJGD2525",0,1,1,1,1,49],["DB4BDJGD2570",0,1,1,1,2,49],["DB4BDJGD25N",0,1,1,1,3,49],["DB4BDJGD8100",0,1,1,2,0,49],["DB4BDJGD825",0,1,1,2,1,49],["DB4BDJGD870",0,1,1,2,2,49],["DB4BDJGD8N",0,1,1,2,3,49],["DB4BDMG15100",0,2,0,0,0,49],["DB4BDMG1525",0,2,0,0,1,49],["DB4BDMG1570",0,2,0,0,2,49],["DB4BDMG15N",0,2,0,0,3,49],["DB4BDMG25100",0,2,0,1,0,49],["DB4BDMG2525",0,2,0,1,1,49],["DB4BDMG2570",0,2,0,1,2,49],["DB4BDMG25N",0,2,0,1,3,49],["DB4BDMG8100",0,2,0,2,0,49],["DB4BDMG825",0,2,0,2,1,49],["DB4BDMG870",0,2,0,2,2,49],["DB4BDMG8N",0,2,0,2,3,49],["DB4BDMGD15100",0,2,1,0,0,49],["DB4BDMGD1525",0,2,1,0,1,49],["DB4BDMGD1570",0,2,1,0,2,49],["DB4BDMGD15N",0,2,1,0,3,49],["DB4BDMGD25100",0,2,1,1,0,49],["DB4BDMGD2525",0,2,1,1,1,49],["DB4BDMGD2570",0,2,1,1,2,49],["DB4BDMGD25N",0,2,1,1,3,49],["DB4BDMGD8100",0,2,1,2,0,49],["DB4BDMGD825",0,2,1,2,1,49],["DB4BDMGD870",0,2,1,2,2,49],["DB4BDMGD8N",0,2,1,2,3,49],["DB4BEG15100",0,0,0,0,0,49],["DB4BEG1525",0,0,0,0,1,49],["DB4BEG1570",0,0,0,0,2,49],["DB4BEG15N",0,0,0,0,3,49],["DB4BEG25100",0,0,0,1,0,49],["DB4BEG2525",0,0,0,1,1,49],["DB4BEG2570",0,0,0,1,2,49],["DB4BEG25N",0,0,0,1,3,49],["DB4BEG8100",0,0,0,2,0,49],["DB4BEG825",0,0,0,2,1,49],["DB4BEG870",0,0,0,2,2,49],["DB4BEG8N",0,0,0,2,3,49],["DB4BEGD15100",0,0,1,0,0,49],["DB4BEGD1525",0,0,1,0,1,49],["DB4BEGD1570",0,0,1,0,2,49],["DB4BEGD15N",0,0,1,0,3,49],["DB4BEGD25100",0,0,1,1,0,49],["DB4BEGD2525",0,0,1,1,1,49],["DB4BEGD2570",0,0,1,1,2,49],["DB4BEGD25N",0,0,1,1,3,49],["DB4BEGD8100",0,0,1,2,0,49],["DB4BEGD825",0,0,1,2,1,49],["DB4BEGD870",0,0,1,2,2,49],["DB4BEGD8N",0,0,1,2,3,49],["DB4BEJG15100",0,1,0,0,0,49],["DB4BEJG1525",0,1,0,0,1,49],["DB4BEJG1570",0,1,0,0,2,49],["DB4BEJG15N",0,1,0,0,3,49],["DB4BEJG25100",0,1,0,1,0,49],["DB4BEJG2525",0,1,0,1,1,49],["DB4BEJG2570",0,1,0,1,2,49],["DB4BEJG25N",0,1,0,1,3,49],["DB4BEJG8100",0,1,0,2,0,49],["DB4BEJG825",0,1,0,2,1,49],["DB4BEJG870",0,1,0,2,2,49],["DB4BEJG8N",0,1,0,2,3,49],["DB4BEJGD15100",0,1,1,0,0,49],["DB4BEJGD1525",0,1,1,0,1,49],["DB4BEJGD1570",0,1,1,0,2,49],["DB4BEJGD15N",0,1,1,0,3,49],["DB4BEJGD25100",0,1,1,1,0,49],["DB4BEJGD2525",0,1,1,1,1,49],["DB4BEJGD2570",0,1,1,1,2,49],["DB4BEJGD25N",0,1,1,1,3,49],["DB4BEJGD8100",0,1,1,2,0,49],["DB4BEJGD825",0,1,1,2,1,49],["DB4BEJGD870",0,1,1,2,2,49],["DB4BEJGD8N",0,1,1,2,3,49],["DB4BEMG15100",0,2,0,0,0,49],["DB4BEMG1525",0,2,0,0,1,49],["DB4BEMG1570",0,2,0,0,2,49],["DB4BEMG15N",0,2,0,0,3,49],["DB4BEMG25100",0,2,0,1,0,49],["DB4BEMG2525",0,2,0,1,1,49],["DB4BEMG2570",0,2,0,1,2,49],["DB4BEMG25N",0,2,0,1,3,49],["DB4BEMG8100",0,2,0,2,0,49],["DB4BEMG825",0,2,0,2,1,49],["DB4BEMG870",0,2,0,2,2,49],["DB4BEMG8N",0,2,0,2,3,49],["DB4BEMGD15100",0,2,1,0,0,49],["DB4BEMGD1525",0,2,1,0,1,49],["DB4BEMGD1570",0,2,1,0,2,49],["DB4BEMGD15N",0,2,1,0,3,49],["DB4BEMGD25100",0,2,1,1,0,49],["DB4BEMGD2525",0,2,1,1,1,49],["DB4BEMGD2570",0,2,1,1,2,49],["DB4BEMGD25N",0,2,1,1,3,49],["DB4BEMGD8100",0,2,1,2,0,49],["DB4BEMGD825",0,2,1,2,1,49],["DB4BEMGD870",0,2,1,2,2,49],["DB4BEMGD8N",0,2,1,2,3,49],["DB4BQG15100",0,3,0,0,0,49],["DB4BQG1525",0,3,0,0,1,49],["DB4BQG1570",0,3,0,0,2,49],["DB4BQG15N",0,3,0,0,3,49],["DB4BQG25100",0,3,0,1,0,49],["DB4BQG2525",0,3,0,1,1,49],["DB4BQG2570",0,3,0,1,2,49],["DB4BQG25N",0,3,0,1,3,49],["DB4BQG8100",0,3,0,2,0,49],["DB4BQG825",0,3,0,2,1,49],["DB4BQG870",0,3,0,2,2,49],["DB4BQG8N",0,3,0,2,3,49],["DB4BQGD15100",0,3,1,0,0,49],["DB4BQGD1525",0,3,1,0,1,49],["DB4BQGD1570",0,3,1,0,2,49],["DB4BQGD15N",0,3,1,0,3,49],["DB4BQGD25100",0,3,1,1,0,49],["DB4BQGD2525",0,3,1,1,1,49],["DB4BQGD2570",0,3,1,1,2,49],["DB4BQGD25N",0,3,1,1,3,49],["DB4BQGD8100",0,3,1,2,0,49],["DB4BQGD825",0,3,1,2,1,49],["DB4BQGD870",0,3,1,2,2,49],["DB4BQGD8N",0,3,1,2,3,49],["DB4BWN15100",1,4,2,0,0,49],["DB4BWN1525",1,4,2,0,1,49],["DB4BWN1570",1,4,2,0,2,49],["DB4BWN15N",1,4,2,0,3,49],["DB4BWN25100",1,4,2,1,0,49],["DB4BWN2525",1,4,2,1,1,49],["DB4BWN2570",1,4,2,1,2,49],["DB4BWN25N",1,4,2,1,3,49],["DB4BWN8100",1,4,2,2,0,49],["DB4BWN825",1,4,2,2,1,49],["DB4BWN870",1,4,2,2,2,49],["DB4BWN8N",1,4,2,2,3,49],["DB4BULG15100",2,4,3,0,0,49],["DB4BULG1525",2,4,3,0,1,49],["DB4BULG1570",2,4,3,0,2,49],["DB4BULG15N",2,4,3,0,3,49],["DB4BULG25100",2,4,3,1,0,49],["DB4BULG2525",2,4,3,1,1,49],["DB4BULG2570",2,4,3,1,2,49],["DB4BULG25N",2,4,3,1,3,49],["DB4BULG8100",2,4,3,2,0,49],["DB4BULG825",2,4,3,2,1,49],["DB4BULG870",2,4,3,2,2,49],["DB4BULG8N",2,4,3,2,3,49],["DB4BULGD15100",2,4,3,0,0,49],["DB4BULGD1525",2,4,3,0,1,49],["DB4BULGD1570",2,4,3,0,2,49],["DB4BULGD15N",2,4,3,0,3,49],["DB4BULGD25100",2,4,3,1,0,49],["DB4BULGD2525",2,4,3,1,1,49],["DB4BULGD2570",2,4,3,1,2,49],["DB4BULGD25N",2,4,3,1,3,49],["DB4BULGD8100",2,4,3,2,0,49],["DB4BULGD825",2,4,3,2,1,49],["DB4BULGD870",2,4,3,2,2,49],["DB4BULGD8N",2,4,3,2,3,49],["DB4BUWN15100",3,4,2,0,0,49],["DB4BUWN1525",3,4,2,0,1,49],["DB4BUWN1570",3,4,2,0,2,49],["DB4BUWN15N",3,4,2,0,3,49],["DB4BUWN25100",3,4,2,1,0,49],["DB4BUWN2525",3,4,2,1,1,49],["DB4BUWN2570",3,4,2,1,2,49],["DB4BUWN25N",3,4,2,1,3,49],["DB4BUWN8100",3,4,2,2,0,49],["DB4BUWN825",3,4,2,2,1,49],["DB4BUWN870",3,4,2,2,2,49],["DB4BUWN8N",3,4,2,2,3,49],["DB4BAUG15100",4,4,4,0,0,49],["DB4BAUG1525",4,4,4,0,1,49],["DB4BAUG1570",4,4,4,0,2,49],["DB4BAUG15N",4,4,4,0,3,49],["DB4BAUG25100",4,4,4,1,0,49],["DB4BAUG2525",4,4,4,1,1,49],["DB4BAUG2570",4,4,4,1,2,49],["DB4BAUG25N",4,4,4,1,3,49],["DB4BAUG8100",4,4,4,2,0,49],["DB4BAUG825",4,4,4,2,1,49],["DB4BAUG870",4,4,4,2,2,49],["DB4BAUG8N",4,4,4,2,3,49],["DB4BAUGD15100",4,4,1,0,0,49],["DB4BAUGD1525",4,4,1,0,1,49],["DB4BAUGD1570",4,4,1,0,2,49],["DB4BAUGD15N",4,4,1,0,3,49],["DB4BAUGD25100",4,4,1,1,0,49],["DB4BAUGD2525",4,4,1,1,1,49],["DB4BAUGD2570",4,4,1,1,2,49],["DB4BAUGD25N",4,4,1,1,3,49],["DB4BAUGD8100",4,4,1,2,0,49],["DB4BAUGD825",4,4,1,2,1,49],["DB4BAUGD870",4,4,1,2,2,49],["DB4BAUGD8N",4,4,1,2,3,49],["DB4BJUG15100",5,4,4,0,0,49],["DB4BJUG1525",5,4,4,0,1,49],["DB4BJUG1570",5,4,4,0,2,49],["DB4BJUG15N",5,4,4,0,3,49],["DB4BJUG25100",5,4,4,1,0,49],["DB4BJUG2525",5,4,4,1,1,49],["DB4BJUG2570",5,4,4,1,2,49],["DB4BJUG25N",5,4,4,1,3,49],["DB4BJUG8100",5,4,4,2,0,49],["DB4BJUG825",5,4,4,2,1,49],["DB4BJUG870",5,4,4,2,2,49],["DB4BJUG8N",5,4,4,2,3,49],["DB4BJUGD15100",5,4,1,0,0,49],["DB4BJUGD1525",5,4,1,0,1,49],["DB4BJUGD1570",5,4,1,0,2,49],["DB4BJUGD15N",5,4,1,0,3,49],["DB4BJUGD25100",5,4,1,1,0,49],["DB4BJUGD2525",5,4,1,1,1,49],["DB4BJUGD2570",5,4,1,1,2,49],["DB4BJUGD25N",5,4,1,1,3,49],["DB4BJUGD8100",5,4,1,2,0,49],["DB4BJUGD825",5,4,1,2,1,49],["DB4BJUGD870",5,4,1,2,2,49],["DB4BJUGD8N",5,4,1,2,3,49]],"suffissiTitolo":"Completa 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