Poly Edge E450 IP Phone | 8-Line | Dual Display | Bluetooth | Wi-Fi | PoE – 82M90AA

Edge E450 PoE

Poly Edge E450 IP PH PoE-e

MPN: 82M90AA | Condition: New | Checking...

Your Price

$243.61

MSRP: $390.95

Your Savings

$147.34

37.7% off MSRP

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Certified Women-Owned

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Trusted Since 2016

Dual Display · 14 Line Keys
Wi-Fi · Bluetooth 5.0 Connectivity
NoiseBlockAI · Acoustic Fence
Poly HD Voice · Bass Enhancement
Dual Gigabit Ethernet · PoE
Accessibility Features

Will this work for me?

View Requirements

Edge E450 PoE

Poly Edge E450 IP PH PoE-e

MPN: 82M90AA | Condition: New | Checking...

Your Price

$243.61

MSRP: $390.95

Your Savings

$147.34

37.7% off MSRP

QTY:

Certified Women-Owned

Same Day Shipping By 2pm EST

Free Shipping Over $500

Free Support

Trusted Since 2016

Dual Display · 14 Line Keys
Wi-Fi · Bluetooth 5.0 Connectivity
NoiseBlockAI · Acoustic Fence
Poly HD Voice · Bass Enhancement
Dual Gigabit Ethernet · PoE
Accessibility Features

See Features & Details

Will this work for me?

View Requirements

Product Overview

The Poly Edge E450 (82M90AA) is a feature-rich IP desk phone designed for enterprise professionals who need advanced functionality and seamless connectivity in hybrid work environments. Featuring a dual-display system with a 3.5" primary IPS LCD display and a 2.4" secondary display for BLF and contacts, this phone provides 14 line keys supporting up to 44 line key assignments for lines, contacts, and features.

Built for hot-desking or home offices, the Edge E450 includes integrated Wi-Fi (802.11AC) and Bluetooth 5.0 for ultimate mobility and flexibility. Pair your mobile phone to answer calls from your desk phone, or connect a Bluetooth headset for hands-free communication. The phone delivers enterprise-quality audio with Poly HD voice, bass frequency-enhancing speaker design, and advanced noise reduction technologies including Poly NoiseBlockAI and Acoustic Fence.

The Edge E450 features enhanced accessibility options include text-to-speech, screen color adjustments for color blindness, and adjustable font sizes. Two Gigabit Ethernet ports provide high-speed connectivity with PC passthrough, while PoE support simplifies deployment. Expand capacity with the optional Poly Edge E Expansion Module for up to 66 additional contacts.

Dual Display · 14 Line Keys

Benefits

Manage multiple calls and contacts efficiently with two color displays. The 3.5" primary display handles 8 line keys while the 2.4" secondary display provides quick access to 6 additional keys for speed dials and contacts.

Key Specs

• 3.5
• 44 programmable line key assignments via pagination
• Surround light status indicator with RGB color mixing

Wi-Fi · Bluetooth 5.0 Connectivity

Benefits

Deploy anywhere with built-in Wi-Fi—no Ethernet cable required for home offices. Bluetooth 5.0 enables mobile phone pairing and wireless headset connectivity for maximum flexibility.

Key Specs

• 802.11AC Wi-Fi with simple out-of-box configuration
• Bluetooth 5.0 for mobile and headset pairing
• Answer mobile calls directly from desk phone

NoiseBlockAI · Acoustic Fence

Benefits

Sound professional in any environment. Poly's advanced noise reduction technologies eliminate background noise and distractions, ensuring crystal-clear calls whether using the speakerphone or handset.

Key Specs

• NoiseBlockAI removes background noise on speakerphone
• Acoustic Fence blocks noise on handset/wired headset
• Full duplex speakerphone with acoustic echo cancellation

Poly HD Voice · Bass Enhancement

Benefits

Hear every nuance with signature Poly audio quality. HD voice technology and bass frequency-enhancing speaker design deliver natural, lifelike conversations.

Key Specs

• TIA-920 wideband audio, Type 1 compliant
• Microphone frequency response: 150 Hz - 14 kHz
• Audio codecs: G.711, G.722, G.729AB, OPUS, iLBC

Dual Gigabit Ethernet · PoE

Benefits

Enterprise-grade connectivity with two high-speed Gigabit Ethernet ports. PoE support eliminates the need for a separate power adapter when connected to a PoE switch.

Key Specs

• 2x Gigabit Ethernet ports (LAN + PC passthrough)
• PoE (802.3af) powered—no adapter needed
• USB-C port for headset, expansion module, or charging

Accessibility Features

Benefits

Enhanced NFC and user accessibility features ensure the phone works for everyone.

Key Specs

• Text-to-speech, color blindness adjustments, larger fonts
• NFC-enabled for advanced integrations and hoteling

Who Should Use This Product?

Hybrid Professionals

Ideal for workers splitting time between home and office who need flexible connectivity options including Wi-Fi deployment and mobile phone integration.

Enterprise Contact-Heavy Users

Perfect for professionals who manage multiple lines and contacts daily, with 14 line keys expandable to 66+ contacts via expansion module.

Hot-Desking Environments

Built for shared workspace deployments with NFC-enabled hoteling support and easy user profile switching.

Why Choose This Product

The Poly Edge E450 transforms hybrid work with flexible deployment options that adapt to any environment. Built-in Wi-Fi eliminates cabling requirements for home offices, while Bluetooth 5.0 enables seamless mobile phone pairing and wireless headset connectivity. The dual-display design puts 14 line keys at your fingertips, with pagination supporting up to 44 programmable assignments for lines, contacts, and features.

For IT teams, the Edge E450 simplifies deployment and management through Poly Lens and Zero Touch Provisioning. PoE support reduces cable clutter and power requirements, while Gigabit Ethernet with PC passthrough maintains network efficiency. Comprehensive accessibility features ensure the phone works for all users. The optional expansion module scales capacity to 66+ contacts for power users.

Will This Work for Me?

Works With

• Windows, macOS (via Poly Computer Audio Connector for PC audio)
• SIP-based IP PBX systems, hosted VoIP providers, Zoom, Metaswitch certified

Requirements

• PoE switch (802.3af) or optional AC power adapter (5VDC, 3A, 15W sold separately)
• Gigabit Ethernet connection or Wi-Fi network (802.11AC)
• SIP account credentials from PBX administrator or VoIP provider

Software

• Poly Lens, Poly Zero Touch Provisioning, PDMS-SP for enterprise management

Note

Power adapter required when using Wi-Fi (PoE not available over wireless). Wall mount kit sold separately.

What's in the Box

Edge E450 IP Phone
Handset
Handset Cord
CAT-5E Network Cable
Desk Stand (2-position adjustable)
Setup Sheet

Technical Specifications

Accessibility Accessories Audio Bluetooth Certifications Connectivity Display Features General General Info Headset / Handset Lines & Keys Networking & Security Phone Features Physical Traits Power Security Software Telephony & Call Handling Video

Primary Attributes

Certifications: Zoom

Color: Black

Display Resolution: 320x240

Display Size: 3.5"

Ethernet Ports: 2

Ethernet Speed: 10/100/1000 Mbps

Hard Line Keys: 14

Headset Port: rj9

Phone Connectivity: IP / SIP, wifi

PoE Support: 802.3af (PoE)

Power Options: PoE or AC Adapter

Programmable Keys: 44

SIP Lines: 32

USB-A Ports:

USB-C Ports: 1

Video Capable: No

Warranty: 12 months

WiFi: Built-In

WiFi Standard: 802.11ac

Accessibility

Text-to-Speech: Yes

Display Adjustments: Color blindness settings, adjustable font size

Accessories

Wall Mount Kit Included: No

Wall Mountable: Yes

Compatible Expansion Modules: Poly Edge E Expansion Module

Expansion Module Support: Yes

Max Expansion Modules: 1

Audio

Full Duplex Audio: Yes

Noise Cancellation: Yes

Wideband Audio: Yes

Acoustic Echo Cancellation: Yes

Audio Codecs: G.711, G.722, G.729, iLBC, Opus, G.722.1

Audio Quality: Poly HD Voice with bass frequency enhancement

Audio Standard: TIA-920 wideband, Type 1 compliant (IEEE 1329 full duplex)

Microphone Frequency Response: 150 Hz - 14 kHz

Audio Codecs: G.711 (A-law/μ-law), G.722, G.729AB, iLBC, OPUS, G.722.1

Noise Reduction: Poly NoiseBlockAI (speakerphone), Acoustic Fence (handset/headset)

Speakerphone: Full duplex with acoustic echo cancellation

Hearing Aid Compatible: Yes (HAC)

Poly NoiseBlockAI: Yes

Poly Acoustic Fence: Yes

TIA-920 Wideband Compliant: Type 1 (IEEE 1329 full duplex)

Bluetooth

Bluetooth Version: 5.0

Certifications

Certifications: Zoom

Energy Star Certified: Yes

Hearing Aid Compatible: yes

Platform Certification: Zoom Certified, Metaswitch Certified

Languages: Arabic, Chinese, Czech, Danish, Dutch, English, French, German, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Spanish, Swedish

Connectivity

Phone Connectivity: IP / SIP, wifi

USB-A Ports:

USB-C Ports: 1

Electronic Hook Switch (EHS) Compatible: Yes

Signaling Protocol: SIP

Connectivity: Bluetooth, USB-C

Ethernet Ports: 2x Gigabit (10/100/1000BASE-TX) - LAN + PC passthrough

Wi-Fi: 802.11AC integrated

Bluetooth: 5.0 integrated (mobile phone and headset pairing)

USB Port: 1x USB Type-C (2.0 compliant) for headset, expansion module, media, charging

Headset Port: RJ-9

Electronic Hook Switch: Yes

NFC: Yes (for hoteling and advanced integrations)

Display

Display Resolution: 320x240

Display Size: 3.5"

Display Type: Color IPS

Primary Display: 3.5

Secondary Display: 2.4

Status Indicator: Surround light bar with RGB color mixing

Secondary Display Size: 2.4

Secondary Display Resolution: 240x320

Lightbar Status Indicator: RGB with color mixing

Features

Conferencing: 3-way local conferencing

Desk Stand: Adjustable 2-position

Wall Mount: Optional kit sold separately

General

Warranty: 12 months

Microban Antimicrobial Protection: Yes

General Info

Box Contents: IP Phone; Handset; Handset cord; CAT-5E cable; Desk stand; Setup sheet

Product Dimensions: 12.1 x 10.3 x 3.4 in (307 x 262 x 86 mm)

Weight: 2.55 lbs (1.16 kg)

Warranty: 1 year

HP Part Number: 82M90AA

Poly Part Number: 2200-87030-025

Headset / Handset

Headset Port: rj9

Lines & Keys

Line Keys: 14 keys (8 primary + 6 secondary)

Programmable Assignments: 44 via pagination (lines, features, contacts)

Softkeys: 4 context-sensitive soft keys

Fixed Feature Buttons: Pagination, Volume +/-, Home, Back, Hold, Transfer, Headset, Speakerphone, Mute

Expansion Support: 1x Poly Edge E Expansion Module (66 additional contacts)

Networking & Security

Ethernet Ports: 2

Ethernet Speed: 10/100/1000 Mbps

WiFi: Built-In

WiFi Standard: 802.11ac

VLAN Support: Yes

802.1x Authentication: Yes

Provisioning Methods: Zero Touch, DHCP, TFTP, HTTP, HTTPS

SRTP: Yes

Wi-Fi Encryption: WEP, WPA-Personal, WPA2-Personal, WPA2-Enterprise with 802.1X

SRTP Encryption: AES 256 bits

Phone Features

Hard Line Keys: 14

Programmable Keys: 44

Dedicated Headset Button: Yes

Dedicated Hold Button: Yes

Dedicated Transfer Button: Yes

Hotdesking: Yes

Speakerphone: yes

Soft Keys: 4

Physical Traits

Color: Black

Power

PoE Support: 802.3af (PoE)

Power Options: PoE or AC Adapter

AC Adapter Included: No

AC Adapter Model: 2200-49925-001

PoE: Yes (802.3af)

AC Adapter: Optional external 5VDC, 3A, 15W (sold separately)

Energy Rating: Energy Star® rated

Maximum Power Consumption: 13W

Security

Authentication: 802.1X, EAPOL, Digest authentication

Encryption: SRTP media encryption, encrypted configuration files

Software

Companion App: Poly Lens

Firmware Updateable: Yes

Management: Poly Lens, Poly Zero Touch Provisioning, PDMS-SP

PC Integration: Poly Computer Audio Connector (Windows)

Telephony & Call Handling

SIP Lines: 32

Video

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