Poly VVX 450 IP Desk Phone with HD Voice and Dual Ethernet 2200-48830-025

Key Features

• High-Capacity Call Control: Manages up to 12 active lines with pagination for efficient workflow.
• Exceptional Audio Performance: HD Voice and Acoustic Fence deliver clarity even in noisy environments.
• Dual Gigabit Ethernet: Simplifies cabling and enables PC passthrough via PoE.
• Versatile USB Use: Dual USB-A ports support media playback, file storage, and accessory connectivity.
• Seamless Headset Integration: Supports RJ-9, USB, and EHS accessories for flexible audio setups.
• User-Friendly Interface: Intuitive soft keys, navigation cluster, and color display simplify operation.
• Scalable Expansion Ready: Compatible with expansion modules to support larger key layouts.
• Hygiene and Eco Focused: Antimicrobial surface and ENERGY STAR rated for sustainable environments.
• Broad Platform Compatibility: Supports SIP provisioning and integrates with major VoIP and UC systems.

Key Specifications

• Model Number: 2200‑48830‑025 (Poly VVX 450)
• Line Capacity: 12 programmable SIP lines; supports up to 34 call or contact appearances via pagination.
• Display: 4.3″ backlit color LCD (480 × 272 pixels).
• Network Ports: Dual Gigabit Ethernet (PoE and PC passthrough).
• USB Ports: Two USB‑A ports for media, accessories, or phone storage.
• Audio Technology: Poly HD Voice, Acoustic Clarity, and Acoustic Fence for full-duplex, echo‑free calling.
• Speakerphone: High-quality full-duplex hands-free speakerphone.
• Headset Options: RJ-9 headset port and support for electronic hook-switch (EHS) accessories.
• Audio Codecs: Support for G.711, G.722, G.729AB, iLBC, and Opus codecs.
• Mounting Options: Desk or wall-mount ready; includes Microban antimicrobial surface.
• External Power: Supports IEEE 802.3af PoE; AC power adapter optional.

Product Overview

The Poly VVX 450 IP Desk Phone (MPN 2200‑48830‑025) is a high-performance VoIP phone tailored for users needing rich audio capabilities and flexible line management. With 12 hardware line keys and pagination support for up to 34 call lines or contacts, it is built for busy business professionals and executives.

Audio Excellence

Audio performance is enhanced by Poly’s HD Voice technology, full-duplex speakerphone, and Acoustic Clarity paired with Acoustic Fence—providing crisp voice transmission while suppressing ambient noise even during speakerphone use. These technologies make it ideal for shared workspaces and open-plan offices.

Robust Connectivity

Connectivity is advanced: two Gigabit Ethernet ports support Power over Ethernet and PC passthrough, minimizing wiring needs and facilitating setup. The inclusion of two USB‑A ports enables media playback, file transfer, or device charging, offering functionalities often reserved for higher-tier models.

Versatile Headset Support

Designed for headset flexibility, the VVX 450 supports RJ-9 wired headsets, USB accessories, and electronic hook-switch (EHS) integrations, facilitating hands-free control across various devices and workflow environments. The user interface features soft keys, a navigation cluster, and a full-color display with backlighting, ensuring fast operation in all lighting conditions.

Enterprise-Friendly Features

Enterprise features include support for SIP provisioning and remote configuration, making device management scalable across large deployments. A compact form factor, optional wall-mount capability, antimicrobial-treated surfaces, and ENERGY STAR compliance make this phone a hygienic, space-efficient installation solution.

Comprehensive Compatibility

For organizations transitioning to unified communication systems or cloud-hosted PBX, the VVX 450 offers compatibility via SIP and integrates with major UC platforms. Its balance of call capacity, audio clarity, multimedia support, and expandability positions it as a versatile solution for mid-level and knowledge-based business environments.

For technical teams and operations managers seeking efficient, secure, and compact office communication, the Poly VVX 450 provides robust features and seamless integration for business success. Contact us to learn more or secure this solution for your organization today.