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Poly Edge E450 IP Phone

Unit price  per 

Poly Edge E450 IP Phone

Unit price  per 

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Poly Edge E450 IP Phone

The Poly Edge E450 8-line IP desk phone is designed to improve on-site and remote workforce productivity. Its main display offers up to 44 line/contact keys, with 8 line keys available (32 supported) and 6 line keys on the second display (12 total supported).

The optional Poly E Expansion Module offers an additional 66 line keys. Moreover, the phone boasts integrated Wi-Fi and Bluetooth, a 3.5-Inch (320 x 240) colour display, Poly HD Voice, Poly acoustic Clarity and Poly NoiseBlock AI tech, plus a single USB-C port for media, storage and USB-C headset use.


    Colour 3.5-inch (320 x 240) display
    Supports Poly Edge E Expansion Module
    Integrated Bluetooth for smartphones or headset pairing
    Built-in Wi-Fi support
    Main display lines, contacts: 8 Displayed / 32 Support
    Second display: 6 Displayed / 12 supported
    4x Context-sensitive soft keys
    1x USB-C Port for wired headsets, storage or multimedia
    2x Gigabit Ethernet
    Dedicated RJ-9 Headset Port
    Lightbar status indicator
    Near Field Connectivity support
    Poly HD Voice
    Poly Acoustic Clarity
    Poly Acoustic Fence
    Poly NoiseBlock AI
    Built-in PoE (PSU Sold Separately)
    Text-to-speech and new accessibility options
    1-Year Warranty

What’s in the box?

    Poly Edge E450 IP Phone (With Antimicrobial Protection)
    Handset & Curly Cord (With Antimicrobial Protection)
    Network Cable
    Desk Stand
    Wall Mount Kit
    Setup Guide

IMPORTANT The Poly Edge E350 is a Proprietary IP telephone which requires a Proprietary VoIP telephone system to operate. This phone is not suitable for home use.

This is a Power Over Ethernet (PoE) enabled device and, as such, is sold without a PSU.
purchase a separate Power Supply Unit if required.  


If your type of device is mentioned in the text as compatible then it will without issue. All orders are double checked against the device & if we find anything that isnt 100% compatible we will tell you by phone and recommend the correct alternative.

Exactly what it says, if the goods you receive fail to please you in any way, please return them within 7 working days where we will provide a prompt and full refund and or offer you alternative products wherever possible. Goods must be returned in all original packaging, undamaged and in a resalable condition.

Yes, enter in the amount of headsets you require and your new discounted price will be shown. Discounts start at 4 units and go up from there. If you are a corporate customer who require large numbers 100+, then please telephone our corporate and contact centre team on 0161 830 6818

If you are intending to purchase several headsets (min 4+) Visit the free trial page here or telephone us on 0800 644 0424 or email and we will do the rest

Yes, next day delivery is free for purchases over £100 and is based on the working day (Mon-Fri) Orders must be received by 3pm to qualify. (except friday where the goods will be delivered the following Monday)

30 Day No quibble returns

Not happy with your product, just return it in a resaleable condition within 30 days for a full refund

Free Trials Available

Looking to purchase 4+ headsets? Why not try before you buy here

Next Working Day Delivery

Super quick & secure delivery by courier on a next working day service.