Poly VVX EM50 Color Expansion Module for VVX 450 Business IP Phone

Overview

The Poly 2200-48890-025 is a color expansion module designed to enhance the VVX 450 business IP phone by adding 30 multifunctional line keys. It serves users who handle multiple calls simultaneously, such as receptionists or administrative staff, by providing a clear and organized interface for managing calls. The module features a 5-inch color LCD with a sharp 480 x 800 resolution, making it easy to read call information and line statuses at a glance.

Connecting directly to the VVX 450 phone through a plug-and-play setup, it requires no additional power supply since it draws power from the host phone. This makes installation simple and efficient, allowing users to expand their call handling capabilities quickly.

Key features

• 30 programmable multifunctional line keys that can be configured for line registrations, call appearances, speed dials, direct stations, or busy lamp fields
• 5-inch color LCD display with 480 x 800 resolution for clear and easy-to-read information
• Dual-color LED indicators provide real-time updates on line status to help manage calls without confusion
• Plug-and-play connection with the VVX 450 phone eliminates the need for extra power adapters or complex setup
• Supports navigation through three pages of keys, significantly increasing call handling capacity

Key specs

• Display size: 5 inches
• Display resolution: 480 x 800 pixels
• Number of line keys: 30 multifunctional keys
• LED indicators: Dual-color for line status
• Power source: Powered through VVX 450 phone connection
• Compatibility: Designed exclusively for Poly VVX 450 business IP phone

Connectivity and compatibility

This expansion module connects directly to the VVX 450 phone via a dedicated port, ensuring seamless integration without additional cables or power supplies. Its design is tailored specifically for the VVX 450, guaranteeing full compatibility and optimal performance within that ecosystem.

Ideal uses and environments

The module is well suited to busy office environments where managing multiple calls efficiently is critical. It fits naturally into reception desks, administrative offices, and customer service centers where quick access to numerous lines and clear call status indicators improve workflow and reduce missed calls. Users who require streamlined communication and enhanced productivity will find this expansion module a valuable addition to their setup.