Doorbird 423899247 Intercom Accessory

Product Description

The DOORBIRD 423899247 is an intercom accessory designed for use with compatible door station and video intercom systems. This component supports the functionality of door communication setups commonly installed in residential and light commercial applications. Licensed electricians and low-voltage technicians are the typical trade professionals who source and install parts of this type. Specific performance data was not provided by the manufacturer for this listing, but the part is sold as a single unit and categorized as an intercom accessory within the DOORBIRD product line.

This accessory is intended for use in door intercom and entry communication systems. It is suited for installations where replacement or supplemental components are needed to maintain or expand an existing intercom setup. Installers working on door station systems will find this part compatible with the broader DOORBIRD ecosystem as indicated by the product family reference in the raw title designation D1102KV.

Key Features

• Sold as a single unit for direct replacement or accessory installation
• Categorized as an intercom accessory for door station systems
• Designed for integration with DOORBIRD door communication product lines
• Compact form factor suited for typical low-voltage intercom enclosures

Compatibility

Designed as an OEM-style accessory for DOORBIRD intercom and door station systems. No additional specific model compatibility data was provided in the product listing.

Installation Notes

Installation of intercom accessories should be performed by a licensed electrician or qualified low-voltage technician in accordance with applicable NEC requirements. Power to the door station and any associated control panel should be disconnected before servicing or replacing components. Consult the DOORBIRD system documentation for wiring diagrams and configuration steps specific to the door station model in use.