AudioCodes 450HD - Introduction to the 450 HD IP Phone; Key Features of the 450 HD Model; Unified Communications Integration

User's Manual 1. Introduction
Version 3.0.1 11 450HD IP Phone
1 Introduction
AudioCodes' 450HD IP Phone is a high-end, executive phone model delivering high-definition
enterprise voice within Skype for Business unified communications environments.
The main feature differentiating this model from the other IP phone models in AudioCodes'
400HD IP Phones Series is its large (800 x 400), graphical, high-resolution, 5-inch color touch
(TFT) screen with an intuitive touch-oriented user interface design. This touch screen user
interface enables up to eight Function Keys with multi-lingual support.
The phone supports Gigabit Ethernet (GbE or 1 GigE). The phone also features support for two
USB headsets and an expansion module is in the roadmap. Skype for Business certification is
pending.
1.1 Highlights
Highlighted features of the 450HD model are:

Eight lines, two concurrent calls per line

Graphical 5" high-resolution color TFT touch screen (800 x 400)

Highly intuitive, touch-oriented user interface enabling up to 8 Function softkeys and
extensive unified communications functionality

Multi-lingual support

Two USB headsets, two GbE interfaces supported

Expansion module support (roadmap)

Skype for Business certification (pending)

Conferencing and multi-call management, contacts’ photos display, and more.

High-definition call quality with SILK voice coder support

Part of AudioCodes' IP phone management which defines it as an IT-managed entity.
1.2 Unified Communications
Designed specially for use within unified communications environments, including Skype for
Business Online, the 450HD provides built-in support for the industry’s leading voice codecs,
including SILK, to offer high voice quality even under poor network conditions.
1.3 Management
Along with the other members of the AudioCodes 400HD IP phone family, it can be deployed as
part of a fully managed IP phone solution, with unique and complete centralized device life-cycle
management courtesy of AudioCodes' IP phone management utilities for managing end-user
desktop devices.
Read this User’s Manual carefully to learn how to operate the product and take full advantage of
its rich feature set.