Intercom handset UNIFON WEKTA TK-6-B white for 4, 5, 6‑wire installations

The UNIFON WEKTA TK-6-B wired intercom handset in white is designed for use with 4-, 5- or 6-wire door entry installations. It provides a handset-based audio connection between an entrance panel and an indoor station for residential or small commercial buildings. The unit supports basic call and talk functions and can be used as a replacement handset or as part of a new wired intercom setup.

Advantages

The handset offers a compact and durable design suitable for wall mounting in corridors, apartments or office entryways. It supports multiple wiring configurations (4, 5 and 6 wires), which simplifies integration with different types of existing door entry systems. The white finish provides a neutral appearance that blends with common interior styles, and the handset format ensures private, direct voice communication between visitor and occupant.

Suitable for

• Residential apartment intercom systems
• Small office or commercial entry panels
• Replacement of existing wired handsets
• New wired door entry installations with 4/5/6-wire wiring

Key specifications

• Wiring compatibility: 4-wire, 5-wire and 6-wire installations
• Mounting type: wall-mounted handset
• Color: white
• Functionality: audio call and talk between entrance panel and indoor station
• Intended use: indoor door entry communication for residential and small commercial premises

How to use

Install the handset on a suitable wall location near the entrypoint or within the apartment/office according to the wiring plan of the door entry system. Connect the corresponding 4, 5 or 6 conductors to the matching terminals on the handset and the entrance panel, ensuring power and signal lines follow the system manufacturer's wiring diagram. After wiring, mount the unit and test call and talk functions to confirm clear audio and correct operation. Use the handset receiver to answer calls and speak to visitors at the entrance panel.

Usage recommendations

For reliable performance, use correct gauge cables as specified by the door entry system and avoid routing wiring alongside high-voltage power lines to minimize interference. Periodically check connections for corrosion or looseness, and test the handset after any maintenance or system changes. If replacing an existing handset, verify terminal assignments before disconnecting to preserve proper functionality.