Description
📞 Poly VVX 350 IP Desk Phone
Smart, high-quality voice communications for demanding professionals.
The Poly VVX 350 is a six-line, mid-range, color IP desk phone crafted for knowledge workers, call centers, and modern office environments. It combines HD audio, noise reduction, USB connectivity, and PoE, making it a versatile and reliable choice.
🔑 Key Features
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HD voice with Acoustic Clarity & Fence
Enjoy crystal-clear calls with Poly HD Voice, full-duplex speakerphone, echo cancellation, and Acoustic Fence technology to block background noise en.wikipedia.org+8technology.fresnostate.edu+8netstorage.ringcentral.com+8metrolinedirect.com+3netstorage.ringcentral.com+3cltel.com+3cookandboardman.com. -
6 programmable lines (expandable to 34)
Built-in keys and pagination provide robust support for multitasking and busy call-handling metrolinedirect.com+3technology.fresnostate.edu+3cookandboardman.com+3. -
3.5″ color LCD display
A high-resolution screen (320×240 px) with intuitive navigation via four soft keys metrolinedirect.com+4technology.fresnostate.edu+4netstorage.ringcentral.com+4metrolinedirect.com+1cookandboardman.com+1. -
Dual Gigabit Ethernet & PoE
Power and networking in one—plus passthrough for your PC connection cookandboardman.com+3docs.poly.com+3metrolinedirect.com+3. -
USB ports for accessories
Two USB-A ports support headsets, storage, or optional Wi-Fi dongles en.wikipedia.org+7technology.fresnostate.edu+7cookandboardman.com+7. -
Advanced call features
Includes BLF, transfer, hold, park, three-way conferencing, speed dial, and remote missed‑call notifications cookandboardman.com+1amazon.com+1netstorage.ringcentral.com+2technology.fresnostate.edu+2cltel.com+2. -
Security & provisioning
Supports 802.1X, TLS/SRTP encryption, secure remote provisioning, VLAN, and QoS h20195.www2.hp.com+4technology.fresnostate.edu+4cltel.com+4. -
Durable & hygienic
ENERGY STAR rated with Microban® antimicrobial protection—ideal for shared spaces technology.fresnostate.edu.
📊 Specifications at a Glance
| Feature | Specification |
|---|---|
| Display | 3.5″ color LCD (320×240 px) metrolinedirect.com+4technology.fresnostate.edu+4netstorage.ringcentral.com+4 |
| Lines Supported | 6 lines, 34 appearances |
| Audio | HD Voice, Acoustic Clarity/Fence, echo cancellation |
| Ethernet | Dual Gigabit + PoE support |
| USB | Two USB‑A ports (2.0) |
| Security | 802.1X, TLS/SRTP, HTTPS provisioning |
| Standards/Approvals | ADA, HAC, IEEE, RoHS, TAA, etc. |
| Power | PoE or optional 5 V PSU |
| Warranty | 1 year |
✅ Who It’s Best For
Ideal for mid-volume call environments—cubicles, professional offices, shared spaces—requiring HD audio, streamlined deployment, and secure connectivity. Its blend of usability, features, and hygiene make it a strong pick for modern teams.






