374794 Tegui Series 8 Audio Door Entry Phone | 2-Wire Door Entry System with Handset

374794 Tegui Series 8 Door Entry Phone: handset conversation and door release

The Tegui Series 8, reference 374794, is an audio indoor phone for 2-wire installations. It lets you answer calls using the handset and release the door lock. It is surface-mounted. It has no screen or hands-free communication.

Reference documentation

View the Tegui 2026 general catalog · PDF

General catalog, not a manual specifically for the 374794. The catalog prices are the manufacturer's recommended retail prices; the valid selling price is the one shown in this store.

Features and ease of use

• Two buttons for door release and an auxiliary function, configurable according to the configurator inserted in the M slot.
• Handset with magnets to help keep it in place.
• Ringtone volume adjustable to three levels using the built-in selector.
• Communication via handset: this is not a hands-free phone or a monitor with a screen.

Requirement for video or mixed installations

If the phone is the last unit on the riser or branch in a video or mixed audio/video installation, the 3499 line terminator must be added and connected to ENTRA-SALE on the phone itself. The installer must check the equipment's position and the corresponding configuration.

Before choosing a replacement

Do not assume that a replacement is a direct fit based only on the number of wires. Before installation, the installer must check the reference of the existing phone, the entrance panel, the power supply and the system configuration.

Frequently asked questions

Is it hands-free?
No. Calls are made using the handset.

Can you see the visitor?
No, it is an audio phone with no screen.

Can the ringtone volume be adjusted?
Yes, it has three ringtone volume levels using a built-in selector.

Does it always need the 3499 terminator?
The catalog requires it when this is the last unit on the riser or branch in video or mixed audio/video installations. Check the installation diagram.

Is this a complete kit?
No. This listing is for the 374794 indoor phone, not a set with an entrance panel and power supply.