Versatile telephones a great fit for a powerful system.
Each Digital Feature Phone model connects to the cabinet via standard two-wire twisted pair cable; the [local] IP and Remote IP Feature Phones connect via CAT-5 wiring over Ethernet®. The intelligent display and the extensive spoken prompts from ESI’s Verbal User Guide deliver vital call-handling information and are readily understandable by even a novice ESI phone user. For added reliability, each ESI phone has a sealed membrane below the keys, making it virtually spill-proof. The sturdy base lets the user adjust each phone four different ways — from near-horizontal to near-vertical — to fit easily on any desk or counter space. The highly popular 48-Key Feature Phone offers an integrated standard headset jack that accepts many popular models.3 Also, headset use on any ESI phone is now easier due to the simplification of the procedure for using a headset with the phone; i.e., it’s no longer necessary to program headset mode (instead, just program a headset key).
|The 12-Key Digital Feature Phone is designed for occasional users and for areas such as lobbies, warehouses and waiting rooms.|
|The 24-Key Digital Feature Phone is perfect for lower-traffic users who need access to system features but require less customization.|
|The 48-Key Digital Feature Phone Connects to our standard phone systems to provide a level of performance that goes well beyond “standard.”|
|The 48-Key IP Feature Phone II Uses either Power over Ethernet or regular AC power, to maximize your connection convenience.|
|The 48-Key [local] IP Feature Phone Provides local IP telephony (i.e., LAN-only).|
|The 48-Key Remote IP Feature Phone A special version of the IP Feature Phone that works from a broadband-equipped remote location (such as your home or a small satellite office) just as if it were on the regular phone system at your main office.|
|Optional Expansion Consoles for ESI-600 • IVX X-Class • E-Class (IVX/IP) • IVX S-Class Phone Systems. When your business grows, your ESI phone system expands with it and, to help you handle all those extensions more easily, ESI also offers the 60-Key|
|The ESI Digital Cordless Handset uses proven, reliable 900 MHz technology to provide mobility to the user who’s constantly on the move in the office.|
|The ESI Local IP Cordless Phone provides local IP telephony (i.e., LAN-only). The base station gives you the choice of Power over Ethernet or regular AC power, to maximize your connection convenience. Uses G.711 voice compression.|
|The ESI Remote IP Cordless Phone works from a broadband-equipped remote location (such as your home or a small satellite office) just as if it were on the regular phone system at your main office. Uses G.729 voice compression.|