The Polycom SoundPoint IP 450 phone provides outstanding voice performance with an easy-to-use interface. HD voice quality through the speakerphone, handset or through a connected headset leverages your SIP-enabled telephony. Power the VoIP phone through PoE, which reduces cabling by providing power and data through a single Ethernet cord.
More features on the Polycom SoundPoint IP 450 phone include echo cancellation, background noise reduction and other protocols to support interference-free telephony. Up to three line appearances are possible on this IP phone.
Note: AC adapter not included.
Lines (Directory Numbers)
Hearing Aid Compatibility
Call Handling Features
Network and Provisioning
Unit Box Dimensions / Weight
Notes: In some calling scenarios, such as IP to PSTN, Polycom HD Voice will
not be available and the call will progress in narrowband instead.
Some of these features need to be supported by an appropriate call/applications server.
1 With optional Polycom PoE cable sold separately - 2200-11077-002 (Item no longer available)
2 The Soundpoint 601 and 650 can be expanded to 48 lines using up to 3 expansion modules. The Polycom Expansion module is Polycom part number: 2200-11700-025.
3 The Soundpoint 670 can be expanded to 48 lines using up to 3 expansion modules. External power supply - 2200-17671-001 is required for the second and third expansion modules. The Polycom Expansion module is Polycom part number: 2200-12770-025.
4 The VVX phones support either a 40 button paper-based expansion module part number: 2200-46300-025 or 28 button LCD-based expansion module part number: 2200-46350-025.
5 Requires VVX USB Camera part number: 2200-46200-025 for video capabilities.
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