Product Catalog

Business phone systems, telephone sets, hardware and software application devices.
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ESI 1000
Business Phone System
ESI-1000 Communications Server
240 Trunks - 816 Stations

Part of Action CTI's complete telephone system solutions for large sites.

ESI 50
Business Phone System
ESI-50 Communications Server
35 Trunks - 52 Stations

A small business office system in a digital, IP, or combination configuration with enterprise features and capabilities.

ESI IP Server 900
Business Phone System
ESI IP Server 900
127 Trunks - 191 Stations

An IP phone system to meet and exceed the needs of any enterprise-level businesses.

ESI 50L
Business Phone System
ESI-50L Communications Server
16 Trunks - 40 Stations

Designed for very small offices and easily upgraded to the ESI-50 when needed.

ESI 200
Business Phone System
ESI-200 Communications Server
84 Trunks - 192 Stations

Small and midsize business system with big-business features and functionality.

ESI C-Plus
Business Phone System
ESI C-Plus Executive
8 Trunks - 16 Stations

A feature-rich phone system with advanced capabilities and is amazingly easy to use.

ESI 100
Business Phone System
ESI-100 Communications Server
42 Trunks - 84 Stations

Digital, IP, or a combination of the two. Unprecedented flexibility and functionality.

ESI IVX Class
Business Phone System
ESI IVX Class
Legacy Product

All IVX Class systems are legacy products that have been replaced by the newest models.

ESI 60-Key Feature Phone
Business Telephone Set
ESI 60-Key Feature Phone
48 to 168 Programmable Keys

Works with the IP Server 900 and ESI Communications Servers

ESI Cordless Handset II
Business Cordless Phone
ESI Cordless Handset II
8 Programmable Keys and Two-Line, 32-Character Display

Provides local IP telephony or works from a broadband-equipped remote location.

ESI 48-Key Feature Phone
Business Telephone Set
ESI 48-Key Feature Phone
30 to 150 Programmable Keys

Works with the IP Server 900 and ESI Communications Servers.

60 Key Expansion Console
Business Expansion Console
60 Key Expansion Console
Lets Your Operators Transfer Calls to Any Extension

The 60-Key Expansion Console from Action CTI connects quickly to most current ESI desktop phones.

ESI 40 Key IP Phone
Business Telephone Set
ESI 40 Key IP Phone
16 to 136 Programmable Keys

Works with the IP Server 900 and ESI Communications Servers.

ESI 30SIP Business Phone
Business Cloud Telephone
ESI 30SIP Business Phone
12 Programmable Keys with Two-Line, 32-Character Display

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

ESI 30D Business Phone
Business Telephone Set
ESI 30D Business Phone
12 Programmable Keys Two-line, 32-Character Display

Use with IP Server 900, ESI Communications Servers, ESI C-Plus Executive and IVX C-Class.

VIP 7 Unified Messaging
Business Software Application
VIP 7 Unified Messaging
Control Calls and Organize Voice Mail and Contacts.

VIP 7 from Action CTI applications work with your ESI system to enhance your day-to-day communication, including the ability to control calls and organize voice mail and contacts.

ESI Media Management
Business Software Application
ESI Media Management
Provides Audio and Video Monitoring

Compatible with IP Server 900 and all other ESI Communications Servers and is a hardware/software combination which provides audio and video monitoring .

ESI Presence Management
Business Access System
ESI Presence Management
Offered as a Basic Doorphone Solution

ESI Presence Management from Action CTI is a hardware and software solution incorporating an innovative combination of RF scanning technology.

ESI Mobile Messaging
Mobile Messaging Application
ESI Mobile Messaging
Listen to a message on your PC or “smartphone”

ESI Mobile Messaging from Action CTI combines the advanced capabilities of your ESI business communications system with the convenience of users’ existing e-mail accounts.

ESI 100
System Networking Application
ESI Link
Connect up to 100 Compatible ESI Phone Systems

Esi-Link from Action CTI uses your WAN or the Internet to join together up to 100 compatible ESI phone systems into one interconnected, IP-based system.

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