Sphere 480i sheet


Sphere 480i sheet


for Sphericall

All the features

you need in a business

set designed for any


IP environment.

Sayson has

developed the 480i

a versatile, feature-rich IP

screenphone for use with the

Sphericall system. The competitively

priced 480i has all

the features of a proprietary

business set and more. Four

call appearance buttons make

juggling multiple calls easy;

pickup another line and the

current call is automatically

placed on hold. You can view

the status of other extensions

with the enhanced busy lamp

field. Power over Ethernet

support eliminates the need

for power supplies at the

desk, allowing for secure

centralized power.


Plug-and-Play — Tightly integrated to work with the Sphericall phone system.

Enhanced BLF (Busy Lamp Field) — View a phone's status (onhook,

offhook, ringing, connected) on the 480i’s large eight-line backlit display, or

view presence information (out to lunch, busy, DND and more).

Four Call Appearance Lights — Juggle up to four calls at the touch of a

button. Place callers on hold automatically as you jump between calls.

Exceptional Audio — Quality speaker phone with excellent voice delivery.

Intercom ability allows set paging within the office.

Protect Your Investment — Firmware upgrades can easily be installed in

the field as standards develop and protocols evolve.

Less Wiring — Built-in two-port, 10/100 Ethernet switch lets you share a connection

with your computer. Inline power support eliminates power adapters.

Enhanced Productivity

Maximize your productivity while minimizing

training time with the 480i’s easy-to-follow visual

prompts. Instantly know whether someone is

available to answer a call with the screen-based

Busy Line Field icons. Juggle up to four calls with

call appearance lights. Gain access to advanced

telephone features at the touch of your fingertips,

and manage your calls with confidence.

Quality Business Set

The 480i offers the durability and reliability

found in the highest quality business telephones.

Its sleek, ergonomic design and large screen

makes this affordable telephone a smart addition

to any business environment. The built-in speakerphone

offers the highest sound quality, and

intercom (set paging) is also available, connecting

you and your peers quickly and accurately.

Mon April 12 11:10am



-Voice Mail

Joe Smith




Mon April 12 11:10am

- Mary

- John

- Sue

Connected 00:02:08

Michèle Leblanc


Mon April 12 11:10am








User-Friendly Screen Menus

The large 3.5'' x 2.25'' backlit display and six softkeys guides

you effortlessly through the powerful features of the Sphericall

system. No codes to memorize, no need to constantly refer

back to manuals, just follow the screen

menu visual prompts using the six softkeys.

The screen also displays information such

as call status, phone status, call time and

inbound call information. Busy Lamp

Field softkeys allow you to monitor the

status of up to five other extensions on

your system at a glance with easy-to-read


Handling calls is easy—transfer callers to another extension

effortlessly using the visual prompts, park calls to virtual zones

where they can be retrieved from any phone, and create conference

calls with ease. Training time is greatly reduced, thus

resulting in improved business productivity.

480i Technical


- 11.43 cm W x 17.78 cm L x 11.43 cm H

- 0.91 kg

- Supports IEEE 802.3af inline power.

Optional universal wall adapter available, but

not provided, for networks that do not supply


- Modular RJ9 headset connector, compatible

with amplified business headsets

- Hearing aid compatible handset

- 3.5'' x 2.25'' backlit display

- 6 customizable softkeys

- 8 predefined hard keys for most common call

handling functions like Transfer, Conference,

Intercom etc.


- Dual 10/100 Mbps switched Ethernet ports

- Manual or Dynamic Host Configuration

Protocol (DHCP) IP address setup

- Time and date synchronization using SNTP

- User programmable Interactive Services

- Server provisioned XML-based user configuration


- XML programmable—screen and softkeys

Package Contents

- 480i phone

- Desk Stand

- User Guide

- Network Cable with power cord

For more information visit www.sayson.com.

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