ESI Telephone Systems

In today’s hyper-connected world it is more critical than ever to stay connected with clients and staff at any time, and from anywhere. When in the office, the business phone remains the most valuable and crucial aspect of any Chesapeake business’ communications. Having the right phone for each user ensures that client calls are handled quickly and professionally, which is why the full portfolio of ESI business phones provides several different models so that users are equipped with the best phone to help them stay successful.

Since 1987, ESI has worked to perfect the desktop phone as the hub of business communications. Loaded with advanced – yet intuitive and easy to use – capabilities, the best features are always at users’ fingertips. Each phone has been purpose-built to work seamlessly with ESI solutions, delivering an unmatched communications experience to users. Some providers lead their customers to believe that any generic phone and system combination will suffice, but only ESI designs phones and solutions to work unison to deliver the highest level of unified communications.

ESI’s advanced technology ensures that users will easily learn and acclimate to using an IP business telephone system. Not only that but it provides unified communications, access control, presence management and video and call logging.

ESI offers SIP trunking which can save 30-50% off a monthly phone bill. SIP trunking can come with a new ESI phone system or they can be installed on an existing system. Keep an eye out for hosted IP services coming soon from ESI.

South Bay Communications & Security has delivered ESI Telephone solutions to businesses in Chesapeake, Virginia Beach, Norfolk and throughout Hampton Roads since 2002. Our highly trained staff is ready to answer any questions that you may have on business phone system is right for your organization.

Download eBook: Reimagining the Workplace – Mobile Technology and Telecommunications

Available With All Phone Systems

  • Complete turnkey installation
  • Two-year equipment warranties available
  • 90 days FREE programming
  • FREE training for the life of your phone system
  • Remote programming and maintenance
  • Timely response to additions, moves, or changes
  • 24-7 emergency service

Smartphones for Your Desktop

ESI ePhone7

The ESI ePhone7 is a revolution in business communications. It’s the first of it’s kind bringing a smartphone experience to your desktop. This unique phone is as simple and intuitive as your mobile device.

  • 7” color touchscreen display
  • Quickly access your contacts by name or number
  • Easy integration of all contacts
  • Delivers the familiar user experience of a mobile phone
  • Eliminate button programming
  • Contacts, Call History and Visual Voice Mail are quickly accessible
  • Co-worker directory with presences/availability
  • Set favorites and groups for quick access to users
  • Ongoing upgrades and updates with no user-required actions

ESI ePhone4

The ESI ePhone4 is ideal for active business phone users. The color display provides a vibrant user experience offering an active view of calls, history, and voice mails.

  • 4” color touchscreen display
  • View call history
  • Visual voice mail
  • 36 programmable keys (no desi strips)
  • Easy key programming through the phone or the ESI Dashboard
  • One-touch call recording
  • eHELP access
  • 3-way Conferencing

See More on the ePhone4

On-Premises Business Phones

ESI 55D Business Phone

ESI’s 55D Business Phone phone offers an impressive combination of power and ease-of-use.

  • Network: 10/100 Ethernet IP
  • ESI Products: IP Server 900, ESI Communication Servers (ESI -1000, 600, 200, 100, 50, 50L)
  • Programmable keys: 16 (up to 150 with optional Expansion Consoles)
  • Dedicated Voicemail key
  • Dedicated ESI quick HELP key
  • Integrated headphone jack
  • Display: three-line, 56-character, adjustable backlighting
  • Full-duplex speakerphone

ESI 30D Business Phone

A perfect business phone for lower-traffic users who need access to system features but require less customization.

  • Network: Digital
  • ESI Products: IP Server 900, ESI Communication Servers (ESI -1000, 200, 100, 50, 50L)
  • Programmable keys: 12
  • Dedicated Voicemail key
  • ESI quick HELP key
  • Display: two-line, 32-character, backlit
  • Speakerphone

Video tutorials – learn how to use the ESI 30

ESI 60 Business Phone

ESI 60 Business Phone

For the most active phone users, the ESI 60 Business Phone is built to help its users achieve maximum productivity.

  • Network: Gigabit Ethernet IP; 10/100, Ethernet IP; Digital
  • ESI Products: IP Server 900, ESI Communication Servers (ESI -1000, 200, 100, 50, 50L)
  • Programmable keys: 48 (up to 168 with optional Expansion Consoles)
  • Dedicated Voicemail key
  • ESI quick HELP key
  • Display: Upper (Primary: three-line, 56-character, Lower display sixteen-lines, 176 character. Both have adjustable backlighting
  • Full duplex speakerphone

Cloud Services Business Phones

ESI phones purpose built for our ESI Cloud PBX solutions are integrated with ESI Intelitouch™, delivering a real-time communication experience across all devices. From the desktop to the web-based dashboard, your communications are always in sync no matter where you make the changes.

ESI 30SIP

ESI 30SIP

The 30 SIP Business Phone is perfect for lower-traffic ESI Cloud PBX users who need access to system features but require less customization.

  • Network: Ethernet 10/100 Mbps power over Ethernet (POE)
  • ESI Products: IP Server 900, ESI Cloud PBX, ESI SIP Trunks
  • Programmable keys: 12
  • Dedicated Voicemail key
  • ESI quick HELP key
  • Display: two-line, 32 character display, adjustable backlighting
  • Full duplex speakerphone
  • Access to web-based dashboard
ESI 45SIP

ESI 45SIP

The ESI 45SIP Business Phone is ideal for most active ESI Cloud PBX users

  • Network: Ethernet 10/100/1000 Mbps power over Ethernet (POE)
  • ESI Products: IP Server 900, ESI Cloud PBX, ESI SIP Trunks
  • Programmable keys: 16
  • Dedicated Voicemail key
  • ESI quick HELP key
  • Display: three-line, 56 character display, adjustable backlighting
  • Full duplex speakerphone
  • Access to web-based dashboard

Video tutorials – learn how to use the ESI 45