No longer sold
Poly VVX 400
We have stopped selling the Poly VVX 400. Existing deployments stay supported, and this page stays up so the spec sheet remains reachable. For what we ship today, see current hardware or talk to us about a replacement.
A 12-line color IP desk phone for front-line office staff and call attendants. It has a backlit 3.5-inch 320x240 color LCD, Poly HD Voice with Acoustic Clarity, a single USB 2.0 port, and a two-port Ethernet switch. It is powered via IEEE 802.3af PoE; the VVX 410 variant adds Gigabit Ethernet, while the VVX 400 supports 10/100Base-TX only.
- 3.5-inch backlit color LCD display, 320 x 240 resolution
- 12 programmable line keys
- Poly HD Voice for handset, speakerphone, and optional headset audio paths
- Poly Acoustic Clarity: full-duplex, acoustic echo cancellation, background noise suppression (IEEE 1329 Type 1 compliant)
- Single USB 2.0 port for media and storage
- Two-port Ethernet switch: 10/100Base-TX on VVX 400; 1000Base-TX (Gigabit) on VVX 410
- IEEE 802.3af Power over Ethernet, Class 2
- No built-in Bluetooth or Wi-Fi