# ESCENE / REX50 IPPBX 128 USER

> The ESCENE REX50 128USER IPPBX is a powerful all-in-one telephony system for growing businesses, supporting IP and analog extensions, flexible SIP trunks, smart auto-attendant, mobile and remote extensions, call recording, and advanced routing — enabling reliable, cost-effective unified communications and seamless connectivity across offices. Specifications include:

- Price: KSh 65,000 (excluding 16% VAT)
- Availability: In stock
- Brand: Escene
- Seller: Secom World, Nairobi (+254724037449)
- Updated: 2026-11-02
- URL: https://secomworld.co.ke/product/escene-rex50-ippbx-128-user/

## Description
The **ESCENE REX50 128 IPPBX** is a professional hybrid IP PBX that integrates **PSTN, analog terminals, SIP trunks, and IP devices** into a single unified communication solution. Designed for medium-sized businesses, it supports up to 128** IP extensions**, **12 analog extensions**, ** SIP trunks**, and **30 concurrent calls**, providing robust call handling for busy office environments.


Stay connected wherever your team is with **mobile and remote extensions**, **call forking to mobile phones**, and **call-back services**. The **smart auto-attendant (IVR)** handles incoming calls 24/7, intelligently routing them based on business hours, holidays, or VIP priorities.


UN50 features **built-in voicemail, call recording (FoIP), SIP tie trunks for branch office communication**, and advanced call routing that reduces telecommunication costs. It supports **plug-and-play deployment**, NAT-friendly SIP peer-to-peer communication, and enterprise management tools like **RESTful APIs, TR-069, and SNMP**.


Compact, reliable, and cost-effective, the UN50 IPPBX ensures your business communication is seamless, professional, and future-proof.

### About this product

The ESCENE / REX50 IPPBX 128 USER is a business telephone system item from Escene. It is used in office phone systems, where calls run over your network instead of separate phone lines.

### What to check before you buy

Count your extensions, and check whether your network switch can power your phones, or whether they need their own adapters. Also plan how outside calls will connect to your system. Using one phone system across the office keeps setup and support much simpler. Secom World can supply and install it for you, so ask us to look at your site if you would like advice on the setup.

### Buying from Secom World

Our shop is at Montana Mall, Ground Floor, Shop No. 11, Nairobi, open Monday to Saturday, 8:00am to 6:00pm. You can collect the same day, get delivery in Nairobi the same or next working day, or use our countrywide courier, which takes 1 to 3 working days. Call or WhatsApp 0724 037 449 for stock, advice or a quote.

## FAQs
### What is the ESCENE / REX50 IPPBX 128 USER used for?
The ESCENE / REX50 IPPBX 128 USER is a business telephone system item from Escene. It is used in office phone systems, where calls run over your network instead of separate phone lines.

### What do I need for an IP phone system?
You need a phone system or service for your calls, a suitable network and the handsets. Tell us your number of users and we will advise.

### Where can I buy the ESCENE / REX50 IPPBX 128 USER in Kenya?
You can buy it at Secom World, Montana Mall, Ground Floor, Shop No. 11, Nairobi, or order on this page. Collection is the same day, Nairobi delivery the same or next working day, and countrywide courier takes 1 to 3 working days.

### Can Secom World install the ESCENE / REX50 IPPBX 128 USER?
Yes. Secom World supplies and installs security systems for homes and businesses across Kenya. Call or WhatsApp 0724 037 449 to arrange a site visit or a quote.