4 Line Business Phone Buyers Guide

Business Phone Systems for Upgrading Your 4 Line Business Phone

Updated: January 12, 2011

Learn about the different types of phone systems that support multi line phones. Our Buyers Guide offers insights into:

  • 4 Leading Telephone System Technologies that support multiple lines
  • The Advantages and Disadvantages of each Technology
  • Costs and features of Leading Telephone System Brands

Fill out the form on the right and download our free guide!

Guide Details

If you’re in the process of upgrading your 4 line business phone, then you’re likely in the throes of trying to figure out which phone system to use. This comprehensive guide to business phone systems should provide all the information you need to help you make your decision. It provides a clear explanation of the four main phone systems, and examines the advantages and disadvantages that each system can offer your company. This guide also looks at the costs of each system, and compares those costs, giving you helpful guidance on how these phone systems will impact your bottom line. Using information from this guide, you should be able to figure out how to upgrade your 4 line business phone.

Featured Research
  • 15 Traits of a Good Phone System

    While each marketed model has its own host of bells and whistles, when it comes down to it, for you to select the best phone system for your business, focus on little more than these 15 traits! more

  • 2017 Business VoIP Features

    If you’re considering an investment into a new VoIP system (or upgrading an old one), it’s important to understand what features are available and which ones your business will actually need. Especially if you want to keep costs at a minimum. more

  • What To Do When Your VoIP Contract Expires

    Automatically renewing your VoIP contract is a mistake. The VoIP landscape has been changing rapidly, and it pays to review all of your options before committing to another contract. more

  • VoIP Brings Big Benefits to Small Businesses

    If you run a small to midsized business and you're still relying on a traditional phone system, you need to rethink things. VoIP offers most businesses, regardless of the size, huge benefits. For small businesses, it unlocks the opportunity to have an enterprise-level communication system without the traditional expenses. more

  • [Infographic] How UC Can Improve Employee Productivity

    If you’re interested in a straightforward way to improve the productivity of your employees, it's time to consider adopting a Unified Communications (UC) strategy. more