GROUP S.P.A.
IT
Aggiunta di un citofono in parallelo in derivazione dal montante.
EN
Addition an door-entry phone in parallel. Branched connection from riser.
FR
Adjonction dʼun combiné parlophonique en parallèle en dérivation du montant.
Collegamento citofoni aggiuntivi in derivazione dal monitor.
IT
Connection of additional door-entry phones, branched connection from monitor.
EN
Connexion combinés parlophoniques supplémentaires en dérivation du moniteur.
FR
72
MT KIT 13
MK/DC
MK/AAB