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  1. Business Phone System for VoIP, PBX & Teams | 3CX

    Business Phone System for Windows and Linux with built-in video conferencing and live chat. Hosted or on-premise. Get a free trial today!

  2. 3CX Phone System: Pricing, Top Features, Pros & Cons - GetVoIP

    Aug 16, 2024 · Learn more about 3CX phone system, its key features, pricing options, pros, cons, and popular alternatives.

  3. The Complete 3CX Phone System Guide - ACC Telecom

    Sep 4, 2024 · What is the 3CX Phone System? The 3CX phone system is a software-based unified communications (UC) solution, meaning it brings together multiple communication methods into one …

  4. 3CX Phone System - marketplace.microsoft.com

    3CX is an open-platform IP PBX which gives users complete freedom of choice. Choose the IP Phones and SIP Trunks you want to use too from the list of supported hardware and services.

  5. 3CX Phone Systems: Communications for Modern Businesses

    3CX is a powerful, software-based IP PBX (Internet Protocol Private Branch Exchange) that enables businesses to manage all communications—voice, video, messaging, and more—through a single, …

  6. Complete OS Guide: 3CX Phone System How It Works, Orientation ...

    Sep 4, 2025 · The 3CX Phone System is a software-based private branch exchange (PBX) that enables businesses of all sizes to leverage Voice over IP (VoIP) telephony and unified communications …

  7. What is 3CX and How Does It Differ From Other VoIP Solutions?

    Unlike traditional phone systems that require dedicated hardware (and a technician who charges $200 just to show up), 3CX can run entirely over the internet. It handles voice calls, video conferencing, …