KX-TDA0161 Panasonic KX-TDA / KX-TDE PBX Expansion Card

The Panasonic KX-TDA0161 is a 4-port doorphone card, also known as the DPH4, designed to integrate door intercom and entry systems with Panasonic PBX telephone systems. This expansion card enables connection of up to four doorphone or door opener devices, allowing users to answer door calls and control door release functions directly from their desk phones.

The KX-TDA0161 is intended for installation in Panasonic KX-TDA and KX-TDE series hybrid IP-PBX systems. It is typically deployed in office buildings, schools, healthcare facilities, and other commercial premises where secure access control and visitor communication are required at multiple entry points.

The KX-TDA and KX-TDE platforms are legacy systems that have been superseded by newer Panasonic communication solutions. However, many installations remain in active service, and the KX-TDA0161 continues to be sought after for system maintenance, expansion, or replacement purposes.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.