Doorbird 423880399 Intercom Upgrade Kit Graphite Black

Product Description

The DOORBIRD 423880399 is an upgrade kit for the D1101UV video door station, finished in graphite black. This kit allows field technicians and installers to convert or upgrade an existing D1101UV door station unit to a graphite black housing configuration without replacing the entire device. It is designed for use in residential and light commercial access control and intercom systems where aesthetic consistency or finish replacement is required. Licensed low-voltage and security system technicians are the primary installers for this type of component.

This upgrade kit applies to installations where the D1101UV video door station is already in place and a graphite black finish is needed to match architectural requirements or replace a damaged housing. It is sold as a single unit and falls within the intercom accessories category, making it suitable for retrofit and service calls on existing DOORBIRD door station deployments.

Key Features

• Graphite black finish upgrade for D1101UV door station
• Single-unit packaging for individual retrofit or service applications
• Designed as a direct upgrade component for existing door station installations
• Eliminates the need for full device replacement when only a finish change is required

Compatibility

Designed as an upgrade component for the DOORBIRD D1101UV video door station series. No additional compatible model numbers were specified in the product data.

Installation Notes

Installation should be performed by a qualified low-voltage or security system technician familiar with DOORBIRD door station hardware. Power to the door station and any associated access control or intercom system should be disconnected before disassembly or component replacement. Follow the manufacturer's installation documentation for the D1101UV when performing the upgrade. Local low-voltage wiring codes and building access control requirements may apply depending on jurisdiction.