# Vvx 311 6-line Desktop Phone Gigabit Ethernet With Hd Voice. Compatible Partner Platforms 20. Poe. Ships Without Power Supply.

> Vvx 311 6-line Desktop Phone Gigabit Ethernet With Hd Voice. Compatible Partner Platforms 20. Poe. Ships Without Power Supply. summary.

Tags: modem, polycom, vvx-311, sip-phone, gigabit-ethernet, poe
Source: https://www.amazon.co.jp/dp/B01C6WW2IW
Article page: https://web-autoai.com/articles/vvx-311-6-line-desktop-phone-gigabit-ethernet-with-hd-voice?lang=en

Prices and ratings change over time — check the article page for the current values.

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This article covers Vvx 311 6-line Desktop Phone Gigabit Ethernet With Hd Voice. Poe. Ships Without Power Supply. .
It features two Gigabit Ethernet ports and supports Power over Ethernet (PoE), allowing it to draw power directly from a network switch without a separate AC adapter. Designed for shared areas, dorm rooms, wall-mounted installations, cubicles, and office desks, the VVX 311 includes a 208 x 104 pixel backlit graphical LCD display for clear visibility. Polycom HD Voice technology delivers up to 7 kHz audio across all audio paths—speakerphone, handset, and headset—ensuring crisp, natural conversations.
Two 10/100/1000 Mbps Gigabit Ethernet ports: one for LAN uplink, one for daisy-chaining a PC. PoE (IEEE 802.3af) support for power and data over a single cable. AC adapter sold separately. SIP (Session Initiation Protocol) compatibility with major IP PBX systems and cloud telephony services. Dedicated RJ-9 headset port with electronic hookswitch support for hands-free operation. * Supports up to three VVX Expansion Modules (color or monochrome) for additional line capacity.
The Polycom VVX 311 is positioned as an entry-level business IP phone, released around 2016 and still widely deployed. Check the retailer's page for the latest price. The package includes the phone base, handset, handset cord, Ethernet cable, and stand; the AC power adapter is not included.
Small to medium office deployments: Six-line support and HD voice make it ideal for managing internal and external calls efficiently. Overkill for single-line personal use. Reception desks and call centers: Expansion modules allow scaling line capacity for multiple operators, though large centers with high concurrency may need a more advanced model. Remote work and home offices: PoE simplifies setup in home networks, but SIP server configuration may challenge non-technical users. Educational institutions and hospitality: Wall-mountable and durable for shared spaces, but lacks video conferencing capabilities—consider a video phone if that is a primary need.

### Product Disclosure (Amazon)
- Manufacturer: Polycom
- Seller: BC IMPORT STORE
- Fulfilled by: BC IMPORT STORE
- ASIN: B01C6WW2IW
- Note: This article covers a manufacturer-made product based on Amazon listing details.