Cut Costs

Enjoy advanced PBX features and capabilities bundled with unlimited nationwide calling

Record Calls

Record and transcribe, store your phone or conference call recordings with ease

Service and Support

Get FREE 24/7/365 uncompromising technical support

Connect all Locations

Tie all your business locations into one communications domain

Send Faxes

Effortlessly send and receive fax documents at your fingertips


Send FREE SMS messages from your business phone or desktop

Affordable PBX for Any Size Business

  • Whether you run a very small business or employ hundreds of workers, we can assemble a solution that will meet your needs.
  • Our simple and flexible pricing ranges from all-inclusive to usage-based plans.
  • DLS Virtual PBX is packed with the advanced modern day features that will make you communicate better.
  • Read below what our customers have to say about quality and availability of our Chicago-based service and support teams.

Why Does a Small Business Need a Cloud Phone System?

Traditional phone system requires costly maintenance, phone lines. Even more, an investment is needed each time you want to expand your staff. In contrast, with the DLS Virtual PBX there is only one service provider and no hardware to invest in. DLS virtual PBX scales up or down depending on the needs of your business and offers true unified communications experience.

Play Video

Call or Conference in High Definition

High definition calls deliver rich, crisp and clear tones with distortion-free bass. Say “good-bye” to traditional narrowband calls. DLS Virtual PBX delivers twice the audio band for all calls and conferences on DLS’s network. 

Empower Your Team with the Free Messaging App

Why not add SMS to your company’s communications arsenal? Fast and effective short message communication is a requirement for modern business. Cloud phone system provides message broadcasting capabilities as well as workflow automation  to help small businesses achieve their unique objectives.

Best IP Hosted PBX

Take an Entirely New Approach to Calling

With the DLS Virtual PBX you can place voice and video calls using traditional desktop handsets, smartphones, tablets or desktop computers regardless of their geographic location. All you need is a reliable Internet connection. Work away from the office. Anywhere!

in One Cloud Phone System
  • Unimited Auto Attendants
  • Voicemail to Email
  • Flexible Business Schedules
  • Web Meetings
  • Follow-Me
  • SoftPhone
  • FAX
  • Call Recording
  • Advanced IVR and ACD
  • Operator Control Panel
  • SMS
  • Conferencing
  • Productivity Reporting
  • Encrypted Calling
  • Chat
  • Simple Calling Plans
  • Multi-location and Multi-tenant PBX
Our sales representatives can match phone system features with what your business operations really need.
Join hundreds of customers relying on the DLS Hosted PBX for their success. ​
Ask us about cloud phone system for business