Polycom VVX 450 Guide

Offices worldwide
The services described in this publication are subject to availability and may be modified from time to time. Services and equipment are provided subject
to British Telecommunications plc’s respective standard conditions of contract. Nothing in this publication forms any part of any contract.
© British Telecommunications plc 2020. Registered office: 81 Newgate Street, London EC1A 7AJ. Registered in England No. 1800000.
November 2020
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Polycom VVX 450 Specifications

General

Line Keys	12 line keys
HD Voice	Yes
SIP Protocol Support	Yes
Bluetooth	No
Wi-Fi	No
Network	10/100/1000 Mbps Ethernet
USB Ports	2 x USB 2.0
Headset Support	Dedicated RJ-9 headset port and USB headset support
Power over Ethernet (PoE)	Yes, IEEE 802.3af
Audio Codecs	G.711, G.722, G.729, iLBC
Power Source	PoE or AC adapter