EN54-24 4” Two Way Frameless Ceiling Speaker with Fire Dome CSK-430HMEN
Features:Compliant with the EN54-24 standards.Built-in 100V/70V transformer for
5” Two Way Frameless Ceiling Speaker with Fire Dome CSK-540HM
Features:Commercial ceiling speaker with 100V/70V transformer.Built-in 100V/70V
EN54-24 5” Two Way Frameless Ceiling Speaker with Fire Dome CSK-540HMEN
Features:Compliant with the EN54-24 standards.Built-in 100V/70V transformer for