Buy the Polycom VVX 400 Business Media IP Phone, a midrange VoIP phone for enterprise. Polycom VVX 400 features a bright 3.5" color display with support for 12 line registrations. As a premium business deskphone, the VVX 400 delivers crystal clear audio and advanced collaboration features. The hearing aid compatible handset gives you Polycom HD Voice, and the full-duplex speakerphone gives you Polycom Acoustic Clarity. Connect a wired headset using the dedicated RJ9 port, and use the USB 2.0 port for media and storage applications.

Polycom VVX 400 is a SIP phone making it broadly interoperable. The two Ethernet ports include PoE support for powering the phone through the Ethernet cable. VVX 400 is designed for the modern workplace, including support for Layer 2 and 3 QoS control, HTTPS secure provisioning, 802.1x authentication, TLS encryption, and more.

This model of the Polycom VVX 400 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 VVX 400 Phone Quick Specs:

• Communications Protocol: SIP
• Lines: 12
• Ethernet Ports: 2x 10/100
• PoE: 802.3af
• Additional Interfaces: 1x RJ9 headset, 1x USB 2.0
• Display: 3.5" 320x240 backlit color LCD
• Speakerphone: full-duplex
• Conferencing: 3-way
• Audio Codecs: G.711μ/a, G.729AB, G.722.1, iLBC
• QoS: 802.1p/Q tagging (VLAN), TOS & DHCP

Polycom VVX 400 Business Media IP Phone Refurbished Package Contents:

• VVX 400 phone
• Handset with cord
• Base stand
• LAN cable
• Quick start guide

Note: Power supply not included.