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The Tegui Series 8 intercom handset, reference 374794, is an indoor audio unit for 2-wire installations. It allows you to answer calls using the handset and activate the door lock release. It is surface-mounted.
If the telephone is the last unit on the riser or section of a video or mixed audio/video installation, the 3499 line terminator must be added and connected to ENTRA-SALE on the telephone itself. The installer must check the equipment position and the corresponding configuration.
A direct replacement should not be considered valid solely based on the number of connected wires. Contact Tegui Distel, specifying the reference of the current telephone, the outdoor panel, and the power supply, and provide photographs of the connections so the case can be reviewed.
Is it hands-free?
No. The conversation is conducted using the handset.
Can you see the visitor?
No, it is an audio telephone without a screen.
Can the call volume be adjusted?
Yes, it has three ringer volume levels via a built-in selector.
Does it always require the 3499 line terminator?
The catalogue requires it when the unit is the last unit on the riser or section in video or mixed audio/video installations. The installation diagram must be checked.
Is it a complete kit?
No. This product page refers to the 374794 indoor telephone, not a set including an outdoor panel and power supply.