The SoundPoint IP 450 desktop phone is designed to bring advanced telephony features and applications to cubicle/office workers handling a moderate volume of calls and features Polycom HD Voice, bringing life-like richness and clarity to every call, plus best-in-class system design for high-fidelity voice reproduction.
Phone Lines:
3
IP Phone Technology:
VoIP
Voice Codec:
G.722
Interfaces/Ports:
1 x RJ-9 Headset
Communication Protocols:
SIP
Package Contents:
SoundPoint IP450 Phone
Handset Cord
Base Stand
Network (LAN) Cable
Quick Start Guide
Product Registration Card
Additional Information:
PoE Support
Redial
Intercom
Time and Date display
Voice Activity Detection
Comfort Noise Fill
DTMF Tone Generation
Polycom HD Voice Technology
Low-delay Audio Packet Transmission
Adaptive Jitter Buffers
Packet Loss Concealment
Acoustic Echo Cancellation
Background Noise Suppression
Full-Duplex hands-free Speakerphone
Shared Call
Bridged Line Appearance
Flexible Line Appearance
Busy Lamp Field (BLF)
Call Waiting
Call Timer
Call Transfer
Call Hold
Call Divert
Call Pickup
Connected Party Information
Local three-way Conferencing
One-touch Speed Dial
Green Compliance:
Yes
Green Compliance Certificate/Authority:
RoHS