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Poly Edge E400

Dual-display 14-key SIP phone for busy desks

Display: 3.5" primary + 2.4" secondary color I...
Line keys: 14 line keys
Wireless: NFC
Network: 2 x Gigabit Ethernet

$247 USD

Ships within 1 week.

Brand new, US modelFull Poly manufacturer warranty

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Display	3.5" primary + 2.4" secondary color IPS LCD, RGB status lightbar
Line keys	14 line keys (8+6 on two displays), up to 44 assignments
Wireless	NFC (no Bluetooth or Wi-Fi)
Network	2 x Gigabit Ethernet (RJ-45), PoE IEEE 802.3af Class 4
USB	1 x USB-C 2.0 (media, storage, headset, expansion module)
Headset ports	1 RJ-9, 1 EHS port (optional APP-51 adapter)
Audio	Poly HD Voice, NoiseBlockAI (speakerphone), Acoustic Fence (handset/headset)
Microphone response	150 Hz to 14 kHz
Codecs	G.711, G.722, G.722.1, G.729AB, iLBC, Opus
Power	13 W max; optional 5 V 3 A adapter sold separately
Warranty	1 year limited

In the box

ConsoleHandset with handset cordDesk standNetwork (LAN) cable, CAT-5ESetup sheet

Overview

About the Poly Edge E400

The Poly Edge E400 is a dual-display SIP desk phone: a 3.5-inch main screen plus a 2.4-inch side screen with six extra line keys, for 14 keys in total. It is built for receptionists and staff who watch many lines and contacts.

The USB-C port supports headsets and Edge E expansion modules. It has no Bluetooth or Wi-Fi; the Edge E450 adds both.

Questions