Panasonic KX-TDA6181 Phone Card is a specialized expansion card designed for Panasonic KX-TDA and KX-TDE series IP-PBX systems, enabling seamless integration of door phone and intercom functionality into your unified communication infrastructure. This professional-grade interface card allows businesses across Bangladesh to enhance their security and access control systems by connecting external door phones, intercoms, and entry systems directly to their existing Panasonic PABX network, creating a comprehensive communication and security solution.
Ideal for corporate offices in Dhaka’s Gulshan and Banani, manufacturing facilities in Gazipur, residential complexes in Chittagong, educational institutions in Sylhet, hospitals, hotels, government buildings, and secure facilities throughout Bangladesh, the Panasonic KX-TDA6181 transforms your telephone system into an integrated security communication platform. This card enables employees to answer door calls from any extension phone, grant or deny access remotely, and maintain complete control over building entry points without leaving their desks. The system is particularly valuable for businesses requiring secure access management, visitor screening, and multi-location intercom communication.
With support for up to 2 door phone connections per card, the KX-TDA6181 offers flexibility for small to medium-sized installations while allowing multiple cards to be installed for larger facilities. Whether you’re managing a corporate headquarters in Motijheel, securing a warehouse in Narayanganj, controlling access to a medical facility in Dhanmondi, or managing a residential tower in Bashundhara, this door phone card provides reliable, professional-grade integration between your security infrastructure and communication system. The plug-and-play design ensures straightforward installation by qualified technicians, minimizing downtime and setup complexity.
Panasonic KX-TDA6181 Specifications
| Specification | Details |
|---|---|
| Product Model | KX-TDA6181 |
| Product Type | Door Phone Interface Card |
| Compatible Systems | Panasonic KX-TDA100/200/600, KX-TDE100/200/600 Series |
| Number of Ports | 2 Door Phone Ports |
| Door Phone Type Support | 2-Wire Door Phone/Intercom Systems |
| Call Distribution | Programmable to Any Extension or Group |
| Door Lock Control | Electric Door Lock Release Function |
| Installation Slot | Requires 1 Expansion Slot in PBX Cabinet |
| Interface Type | Analog Door Phone Interface |
| Audio Type | 2-Way Voice Communication |
| Impedance | 600 Ohm |
| Door Open Duration | Programmable (1-60 Seconds) |
| Call Priority | Programmable Priority Level |
| Night Mode | Programmable Day/Night Routing |
| Power Supply | Powered via PBX Main Unit (No External Power) |
| Operating Voltage | DC 24V (From PBX) |
| Power Consumption | Approximately 2W per Port |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Relative Humidity | 10% to 90% (Non-condensing) |
| Dimensions (W x D x H) | Approximately 150mm x 100mm x 30mm |
| Weight | Approximately 200g |
| Certification | Genuine Panasonic Product |
| Warranty | Standard Manufacturer Warranty |










