Polycom VVX 450 Guide

Getting to know
your phone
Phone features and keys
Reference number Feature
1 Line keys
2 Reversible tab (under headset)
3 Speaker
4 Back key
5 Transfer key
6 Message key
7 Hold key
8 Volume key
9 Dial pad
10 Mute key
11 Seakerphone key
12 Headset key
13 USB port
14 Home key
15 Navigation keys / Select key
16 Soft keys
17 Security slot (on back)
18 Screen
19 Message waiting indicator
1
2
3
4
5
6
7
8
13
19
18
17
16
15
14
12
13
11
10
9
6

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