Buy the Polycom SoundPoint IP 450, a 3-line SIP phone for business. SoundPoint 450 has a bright 256x116 backlit LCD display and features Polycom's natural wideband audio. The handset is hearing aid compatible and the full-duplex speakerphone comes with Acoustic Clarity technology.

Polycom SoundPoint IP 450 supports the SIP communications protocol and has dual Fast Ethernet ports with pass-through and PoE power. With the 450, you get professional features like support for TLS and SRTP encryption and Layer 2 and 3 QoS control. For an affordable, reliable mid-level VoIP phone, look to a refurbished Polycom SoundPoint IP 450.

This model of the Polycom SoundPoint IP 450 is professionally refurbished. During this rigorous process, all components are checked and the firmware is updated to the latest release. Every phone comes with a quality control assurance sticker.

Polycom SoundPoint IP 450 Phone Quick Specs:

• Communications Protocol: SIP
• Lines: 3
• Ethernet Ports: 2x 10/100
• PoE: 802.3af Class 2
• Additional Interfaces: 1x RJ9 headset
• Display: 256x116 backlit graphical LCD
• Speakerphone: full-duplex
• Conferencing: 3-way
• Audio Codecs: G.722, G.711μ/a, G.729A (Annex B), iLBC
• QoS: 802.1p/Q tagging (VLAN), TOS & DSCP

Polycom SoundPoint IP 450 Refurbished Package Contents:

• SoundPoint IP 450 phone
• Handset with cord
• Base stand
• LAN cable
• Quick start guide