Doorking 1504-081 Keypad with Intercom Entry System

Keypad Entry System with Intercom for Secure Gate Access The Doorking 1504-081 Keypad Entry System is a standalone access control solution that integrates keypad entry with intercom functionality for enhanced security at gates and doors. Ideal for residential, commercial, and industrial properties, this system supports up to 400 programmable entry codes and includes a Form C dry contact relay to manage gate or door operations efficiently. The 1504-081 features an integrated Aiphone intercom station, enabling visitors to communicate directly with property occupants. For full two-way communication, the system requires the Aiphone LEM-1DL Master Intercom Station (sold separately), allowing seamless interaction between users at the gate and those inside the property. Its low-power solar mode ensures compatibility with solar installations, making it a sustainable solution for remote sites. Key Features Master Station Required: Full two-way communication requires the Aiphone LEM-1DL Master