3 Types of VOIP Business Communication Systems Available

ACC Telecom offers three types of business phone systems including a variety of ‘cloud-based’ virtual phone systems, VoIP PBX software (cloud or on-premises), and IP office phone systems to fit the needs of any size or type of company.

1 | Cloud Phone System

Cloud-based Phone Systems (also known as Virtual or Hosted PBX) include a complete business communications solution plus nationwide calling for one low monthly cost.

Cloud PBX System’s features and services are located in the cloud and are hosted and supported by ACC Telecom– providing you with redundancy, security, advanced applications–and complete peace of mind!

PBX Location:  In the “cloud”
VoIP Phone Service:  Included
Cost:  Monthly or Annually
Recommended Company Size: 
      1-25 users – CoreNexa 
      26-150 users – 3CX Hosted

ACC Telecom offers two Cloud-based phone system solutions, CoreNexa and 3CX Hosted to fit the needs of any size or type of company.
*Our 3CX phone system can also be placed in your company’s existing virtual server environment, so it can be fully hosted & managed by you!

ACC Nexus Cloud PBX system

2 | VoIP PBX Software

3CX PBX system Mobile Apps for iOS, Android, & Windows

3CX Mobile Apps for iOS, Android, & Windows

3CX VoIP phone system software is the newest type of communications system to hit the market—and it’s taking the telecom industry by storm!

Our software-based VoIP business communications system can be placed on a server in your office, in ACC’s cloud, or in a virtual server environment.

Our 3CX VoIP PBX software eliminates per-user licensing and extension fees, offering unlimited users and advanced applications for no extra cost.

PBX Location:  Cloud, On-premises, or Virtual Server Environment
Recommended Phone Service:  SIP Trunks
Cost:  Annual
Recommended Company Size:  20-5000+ users

Learn more about 3CX software and view pricing here.

3 | VoIP On-Premises Server

Our ESI eSIP Evolution VoIP phone system provides small to medium-sized businesses with an affordable, long-lasting, future-proof investment. ESI’s American-engineered PBX technology delivers patented and powerful features and applications without cumbersome pricing models and endless per-user licensing fees.

PBX Location:  On-premises
Recommended Phone Service:  SIP Trunks
Cost:  Purchase or Lease
Recommended Company Size:  Up to 500 users

Learn more about ESI’s eSIP Evolution VoIP PBX and view pricing here.

ESI eSIP Evolution Business Phone System server and mobile solutions for Maryland, Washington DC and Virginia businesses.

Contact Us

We are excited to customize a communications solution that gives your business the power to attract and retain customers, increase productivity, save money, enhance your image and improve customer satisfaction.

ACC Telecom specializes in Cloud Voice PBX, digital PBX, VoIP PBX software, and VoIP on-premise office telephone systems. ACC Telecom has specialized in communications equipment and service since 1979.

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