A legacy of success.
IVX E-Class Generation II represents
only the latest in a long tradition of
engineering excellence from ESI.
• Innovation — Founded in 1987,
ESI specializes in telephone
systems for the small to mid-size
business. ESI pioneered the
all-in-one phone/voice mail
system. The original IVX,
introduced in 1996, was a design
breakthrough: the inclusion of a
full suite of features within a single
integrated telephone system.
• Stability — Since ESI’s days as
a small startup, we’ve enjoyed
exceptional stability and growth
while maintaining its dedication
to taking care of the most
important part of the equation:
your business. Thanks to our
products’ innovation, quality,
and unsurpassed value, ESI is a
financially strong company with
consistent earnings and annual
growth averaging over 30%.
• Quality — Committed to
excellence, ESI is ISO 9001:2000-
certified — proof that quality is
fundamental to our company
and our products.
• Resellers — ESI products are
available through a nationwide
network of carefully selected
Resellers with the technical
knowledge and business
resources to give you superior
telecommunications. IVX E-Class
is available only from ESI Resellers
who have passed our rigorous,
ongoing factory training.
ESI products have repeatedly
received industry acclaim for
their user-friendly features,
advanced technology, and
extreme reliability.
At ESI, we make it
easy to communicate.
IVX E-Class includes many unique ESI features
to enhance your business communications.
To learn more, consult your local Certified ESI Reseller
or visit www.esiivx.com/E-Class.
Broadband telephony options.
IVX E-Class provides T1 and ISDN PRI
connectivity with the optional Digital
Line Card (DLC). Each DLC also
includes an additional 12 digital station
extensions. You can easily reduce your
recurring phone charges by using high-
capacity connections.
Multi-site networking options.
Using the power of VoIP, Esi-Link
™
brings your remote offices closer together.
Esi-Link joins multiple locations, whether
across town or across the country, into
what effectively is one large system.
You can connect up to 100 locations
across your WAN or the Internet without
adding dedicated lines or long-distance
toll charges. (Also, the ESI IP Gateway
lets non-ESI systems become part of
your Esi-Link network.)
Optional Remote Phone.
ESI’s optional Remote IP Feature
Phone functions just like an on-site
extension and works in most locations
with broadband access — for example,
a small office or home office with a DSL
or cable connection. Busy executives
can now work from home and still be
part of the office phone system. ESI’s
Remote Phone also is perfect for use by
satellite offices and even contractors.
Easy, secure maintenance
and updates.
Perform system maintenance via modem,
direct connection, or the LAN/WAN.
Your system administrator (or other
authorized personnel) can also use
convenient ESI software to manage
system settings. System updates are easily
accomplished through software downloads.
And, in this time when a new computer
virus seems to occur every hour on the
hour, you’ll be glad to know that IVX
systems are fully self-contained, for
higher reliability and more security.
ESI
Sales
Growth
