HP Poly VVX 450 Telefone IP 12 linhas e compatível com PoE

The POLY VVX 450 12-Line Black Wired Handset is an IP phone designed for business environments that require reliable multi-line calling. It features a 4.3" LCD display, support for up to 12 lines and multiple voice codecs, and wired handset connectivity. With Ethernet LAN and Power over Ethernet (PoE) support, the device integrates into office networks for voice communication without additional power adapters. The black finish and compact footprint make it suitable for desktop use in reception areas, offices, and meeting rooms.

Advantages

The VVX 450 offers a 4.3" LCD that provides clear caller information and menu navigation. Support for 12 lines enables handling of multiple concurrent calls and extensions on a single device. Integrated Ethernet LAN and PoE reduce cable clutter and simplify installation in networked environments. The wired handset maintains consistent audio quality and compatibility with standard IP telephony systems.

Suitable for

Key specifications

How to use

Connect the POLY VVX 450 to your office network using an Ethernet cable; when connected to a PoE-enabled switch or injector, the phone will receive power over the network and require no separate power adapter. Provision the device with your SIP account or PBX settings according to your VoIP provider or system administrator instructions. Use the 4.3" LCD and on-screen menus to configure lines, view call history and access voicemail. Place the wired handset on the cradle for standard voice calls or use on-screen soft keys to manage lines and transfer calls.

Recommendations

For best results, connect the VVX 450 to a managed PoE switch and ensure firmware is kept up to date through your IT department. Position the phone on a stable desk surface away from strong electromagnetic interference and ensure network QoS settings are configured to prioritize voice traffic for consistent call quality.