---
product_id: 7424518
title: "LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms"
brand: "aiphone"
price: "R$3176"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/7424518-lef-5-open-voice-selective-call-master-intercom-with-door
store_origin: BR
region: Brazil
---

# 5 intercom connections Privacy button Remote door release LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms

**Brand:** aiphone
**Price:** R$3176
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect, Communicate, Control!

## Quick Answers

- **What is this?** LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms by aiphone
- **How much does it cost?** R$3176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/7424518-lef-5-open-voice-selective-call-master-intercom-with-door)

## Best For

- aiphone enthusiasts

## Why This Product

- Trusted aiphone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Always Listening:** Stay informed with the listening feature for real-time audio updates.
- • **Instant Access Control:** Unlock doors remotely with the integrated door-release feature.
- • **Seamless Communication:** Connects up to 5 intercoms for effortless audio interaction.
- • **Visual Call Management:** Five LED buttons for clear call direction and management.
- • **Privacy at Your Fingertips:** Engage in confidential conversations with the dedicated privacy button.

## Overview

The Aiphone LEF-5 Open Voice Selective Call Master Intercom is a versatile communication hub that allows seamless audio interaction with up to five door, sub-master, or master intercoms. It features a privacy button for confidential conversations, a door-release button for remote access, and LED indicators for efficient call management, making it an essential tool for modern building communication.

## Description

LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms

## Features

- Master intercom with privacy button and door-release button works with any combination of up to five door, sub-master, or master intercoms (sold separately) to enable audio communication with visitors and other rooms within the building
- Door-release button controls an electric strike (sold separately) to remotely unlock the entrance for a visitor
- Five buttons with LED indicators allow the master intercom operator to direct a call and communicate with the desired door or sub-master intercom
- Privacy button prevents other intercom users in the system from overhearing a conversation with another intercom
- Listening feature allows the master intercom operator to receive audio transmission from a door or sub-master intercom at any time

## Images

![LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms - Image 1](https://m.media-amazon.com/images/I/61Xo5ujFsdL.jpg)

## Frequently Bought Together

- Aiphone LEF-5 Open Voice Selective Call Master Intercom with Door-Release Button, Accepts Up to Five Connecting Door, Sub-Master, or Master Intercoms
- Aiphone LE-D SURFACE AUDIO DOOR STATION
- Aiphone Corporation PS-1225UL 12V DC, 25A Power Supply for LEF Series, MP-S Series, TD-Series, or New-5, Fire-Retardant, ABS Plastic Construction

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**Shop now:** [https://www.desertcart.com.br/products/7424518-lef-5-open-voice-selective-call-master-intercom-with-door](https://www.desertcart.com.br/products/7424518-lef-5-open-voice-selective-call-master-intercom-with-door)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-28*