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Poly VVX 350 OBi Edition VoIP desk phone with colour display and corded handset

POLY

POLY VVX 350 OBi Edition VoIP phone

SKU CH-GFXH-R24K1

Six-line colour-display VoIP desk phone with dual RJ-45 ports, USB, PoE and HD Voice for clear calls

  • TypeOffice Products
  • Six lines handle moderate call volumes
  • Color display simplifies navigation and call management
  • HD Voice and Acoustic Fence deliver clear audio
  • Dual RJ-45 ports with PoE support flexible deployment
  • USB port enables headset or accessory connection

Six-line colour desk phone

The Polycom VVX 350 OBi Edition is a corded VoIP desk phone with a colour display and six programmable lines. It connects through dual RJ-45 ports and supports Power over Ethernet for a single-cable installation. A USB port is available for accessories such as headsets or expansion modules. The handset and base are both corded for fixed-position use.

Knowledge workers and call-centre staff

The phone targets knowledge workers and call-centre operators who handle moderate to high call volumes and need reliable SIP connectivity. It supports SDP, DHCP, SNTP and LLDP protocols for managed network deployments. Buyers who require wireless mobility, DECT handsets or more than six simultaneous lines should consider other form factors. The corded design limits desk flexibility compared with wireless alternatives.

Sustained call clarity

Polycom HD Voice and Acoustic Fence technologies work together to maintain consistent voice quality during long sessions. The acoustic fence reduces background noise so conversations stay clear even in open-plan offices. Dual network ports allow the phone and a PC to share one drop without degrading QoS under load. PoE power delivery removes the need for a separate adapter during extended operation.

Highlights

  • Six lines handle moderate call volumes
  • Color display simplifies navigation and call management
  • HD Voice and Acoustic Fence deliver clear audio
  • Dual RJ-45 ports with PoE support flexible deployment
  • USB port enables headset or accessory connection

Specifications

BrandPolycom
TypeOffice Products

Questions about this item

What network infrastructure must already be in place for the Polycom VVX 350 OBi Edition to operate?

The phone requires a wired Ethernet network with two RJ-45 ports available and a Power over Ethernet switch or injector to supply power through the LAN cable.

Will the VVX 350 OBi Edition interoperate with legacy analog handsets or fax machines connected to the same PBX?

The phone communicates using SIP and SDP over IP, so it works alongside older analog devices only if the PBX or gateway translates between SIP trunks and the legacy FXS ports.

How can I confirm the VVX 350 OBi Edition has registered successfully after plugging it in?

The color display will show the registered line keys, the date and time synchronised via SNTP, and the Polycom HD Voice indicator when a test call connects with clear audio.

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