Doorbird 423860858 Intercom Accessory

Product Description

The DOORBIRD 423860858 is an intercom accessory designed for use with compatible DOORBIRD door station and intercom systems. This component serves as a supplementary part that supports the functionality, mounting, or connectivity of a DOORBIRD intercom installation. Licensed technicians and experienced installers working on access control, door communication, or building entry systems will find this part fits within the broader DOORBIRD product ecosystem. It is sold as a single unit and classified within the intercom accessories category.

This accessory is applicable to residential and light commercial intercom installations where DOORBIRD door stations are deployed. It is suited for projects requiring replacement or supplemental components to maintain or expand an existing DOORBIRD system. Installation is typically performed by a low-voltage technician, electrician, or security system integrator familiar with DOORBIRD equipment and door access hardware.

Key Features

• Designed as a DOORBIRD intercom system accessory
• Sold as a single unit (EA)
• Fits within the DOORBIRD D2103V product line based on part reference
• Supports intercom system installation, maintenance, or expansion

Compatibility

Designed as an OEM-style accessory for DOORBIRD intercom systems. Verify fitment against your specific DOORBIRD door station model and installation configuration before ordering.

Installation Notes

Installation should be performed by a qualified low-voltage technician or licensed electrician familiar with intercom and access control systems. Power down the door station and any connected low-voltage supply before servicing or replacing intercom components. Follow all applicable local electrical codes and the manufacturer installation documentation for the specific DOORBIRD system in use.