Polycom VVX EM50 Expansion Module for VVX 450

Expand your Polycom VVX 450 IP phone with the VVX EM50 expansion module — the ideal solution for receptionists, attendants, and power users who manage high call volumes. Get 90 programmable line keys across 3 pages with a vibrant 5" color LCD, all backed by Reef Telecom's industry-leading 10-year warranty.

Key Features

• 30 illuminated bi-color (red/green) LED programmable line keys — 90 keys across 3 page views
• 5" color TFT LCD display (480 x 800 WVGA resolution)
• Configurable as line registrations, call appearances, speed dial, DSS, or BLF
• Plug-and-play USB connection — powered through the VVX 450 host phone (PoE or AC adapter)
• Supports up to 2 EM50 modules per VVX 450 for up to 60 additional physical keys
• Compatible with Skype for Business presence
• Seamlessly matches the look and feel of the VVX 450

What's Included

• Polycom VVX EM50 Expansion Module (2200-48890-025 / 85X07AA)
• Desk stand, interconnection bracket, screws, and setup sheet

Compatibility

The VVX EM50 is designed exclusively for the Polycom VVX 450 business IP phone (requires UC Software 5.8.2 or later). Fully interoperable with Polycom partner IP telephony server solutions including SIP-based hosted and on-premise PBX platforms.

Free shipping on orders over $300. Every product from Reef Telecom is backed by our 10-year warranty for your peace of mind.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.