ESI IP Class

Loaded with advanced capabilities yet amazingly easy to use, ESI's patented E-Class All-In-One Phone Systems IP 200e, IP 40e, IVX 128e and IVX 72e give your business the power to present your most professional side to your customers.

Each E-Class phone system combines multiple first-rate, feature-rich systems into one tightly integrated unit:

• Business phone system
• Voice mail
• Automated attendant
• Messages-on-hold
• Enhanced Caller ID
• Automatic call distributor (ACD)
• Optional ESI-Mail unified messaging
• Network Based VOIP telephony

And, depending on the system and configuration you select with the help of your ESI Reseller, an E-Class system can handle the communications needs of bigger organizations:

• Up to 96 stations
• Up to 66 CO lines
• T1 support Up to 48 T1 lines
• Up to 280 hours of voice message storage
• More sophisticated voice mail features
• Automated attendant has six levels, 100 branches
• TAPI support

Powerful but friendly

And each ESI IP Feature Phone works with either IP E-Class or properly equipped IVX E-Class systems, making it simple for an IVX E-Class system to migrate to an IP E-Class system if you desire.