Doorking 1804-058 Speaker for 1812 Intercoms keyswitch this receiver ensures secure and

this receiver ensures secure and robust communication even in environments with significant interference

318 MHz frequency compatible with DoorKing® MicroCLIK® 8066-080

momentary Open function

Part Number: K19-41047

Ideal for restoring smooth operation in commercial and industrial environments with high cycle demands

Doorking 1804-058 Speaker for 1812 Intercoms keyswitch this receiver ensures secure andReplacement 3. 5" Square Speaker for 1812 Intercoms The Doorking 1804 058 is a replacement Mylar speaker designed for the DoorKing 1812 telephone entry system. It restores clear, reliable audio performance and maintains OEM sound quality for residential and commercial intercom applications. Key Features Mylar 8 ohm speaker designed for DKS intercoms 3. 5 inch square size for direct fit replacement Improves voice clarity on aging or damaged systems OEM