Telephone Services
Improved productivity, increased sales, and overall efficiency are just some of the results achieved through today’s increased-functionality and affordable telephone system technology. Seacom can update your telecommunications through the installation of your choice of complete phone systems, paging, cell phones, cell phone amplification and amplifiers, and Blue Tooth technology.
Seacom provides complete telephone systems, accessories, and service in both IP and digital platforms. Your system will be designed, installed and maintained by our staff of professional Sales Engineers and Technicians to meet both your current and future telecommunications needs.

System Capabilities Seacom recommends ESI telephone systems for their reliability, features, and user-friendliness.
- ESI systems boast extensive expandability, with up to 1,128 call-processing ports and up to 1,200 hours of voice storage, along with support for T1, ISDN PRI, and TAPI computer/telephony integration (CTI).
- ESI-Link allows up to 100 IP-enabled ESI systems to be connected across an enterprise’s WAN while sharing advanced ESI features.
- ESI Presence Management incorporates an innovative combination of RF scanning technology in a system that offers presence indication, personal call routing, access control, and documented tracking of users’ work hours and attendance history.
- ESI TimeLine is a Windows®-based application that works with ESI Presence Management to simplify time and attendance management
- ESI VIP software applications are call-management solutions that let ESI system users manage voice mail, contacts, and telephone programming in conjunction with Microsoft Outlook.
- ESI VIP Professional includes more convenient features and three additional software choices: VIP PC Attendant Console, VIP ACD, and VIP Softphone.
For smaller applications - IVX S-Class Generation II shares many features with larger ESI systems, but is designed for simpler applications. This system grows to 16 CO lines, 32 digital stations, and eight analog stations. It uses the same Digital Feature Phones as the ESI Communication Servers, making it easy to upgrade as your company grows.
Estech Systems, Inc.
ESI designs and manufactures innovative, award-winning business telephone systems that meet the needs of businesses like yours. ESI systems are available in a wide range to meet both budget and scale. They are converged systems based on digital, IP/VOIP technologies, making ESI systems easy to use while offering an attractive package of advanced capabilities designed to enhance your competitive edge. www.esi-estech.com.
Seacom is a factory-trained authorized dealer for Estech Systems, Inc.