Poly VVX 450 IP Phone - Refurbished - Corded - Desktop, Wall Mountable - Black - TAA Compliant

Elevate your small business communications with a trusted, cost-effective solution. The Poly VVX 450 IP Phone is designed to handle busy office environments with clarity and reliability, while a refurbished unit delivers like-new performance at a fraction of the price of a new device. Crafted for everyday office use, this 12-line, color-display IP phone combines robust audio quality, flexible installation options, and enterprise-grade features that streamline every interaction—from front-desk calls to team huddles and quick internal transfers.

With the VVX 450, you don’t have to choose between affordability and professional-grade performance. It’s built to endure high call volumes, support your UC platform of choice, and integrate seamlessly into desk setups, reception areas, or small conference spaces. Whether you’re equipping a single office or an entire workspace, this corded, desk- or wall-mountable phone delivers the features you need to stay productive and connected throughout the workday.

• 12-line capability Supports multiple simultaneous calls and easy line management, helping teams handle busy hours without missing a beat.
• Vivid 4.3-inch color display Crisp, legible visuals for fast access to contacts, presence status, and call controls, even in bright or dim office lighting.
• HD voice and wideband audio Ensures clear, natural conversations with clients and colleagues, reducing fatigue during long calls.
• Flexible installation Desktop use or wall mounting for space-efficient setups; compatible with standard PoE-enabled networks to simplify deployment.
• TAA compliant and refurbished reliability A cost-effective, government-friendly option that maintains quality standards and a like-new user experience.

Technical Details of Poly VVX 450 IP Phone

• Model: VVX 450 IP Phone
• Form factor: Corded desk phone, with wall-mount compatibility
• Lines: 12-line capability for extensive call handling
• Display: 4.3-inch color display for quick access to contacts, status, and call features
• Networking: Dual Gigabit Ethernet ports; supports Power over Ethernet (PoE)
• Power: PoE (IEEE 802.3af/at) or local power adapter as a backup option
• Audio: High-definition (HD) voice and wideband codec support for clear conversations
• Expansion: Compatible with Poly USB headsets and expansion options for extended call-control capabilities
• Security: TLS/SRTP encryption, secure boot, and 802.1x network access protection
• UC compatibility: SIP-based VoIP compatible with major unified communications platforms
• Certifications: TAA Compliant for government and regulated sectors
• Warranty and refurbishment: Refurbished unit backed by standard retailer warranty and tested to like-new performance levels

how to install Poly VVX 450 IP Phone

• Choose your setup: decide whether the VVX 450 will sit on a desk or be mounted on a wall. Ensure there is a nearby power source or a PoE-capable network switch.
• Connect to network: plug the device into a PoE-enabled switch or use the included power adapter if PoE is unavailable. Connect one Ethernet cable to the LAN port and, if needed, another to the PC or network hub via the second Ethernet port.
• Power up and provisioning: power on the phone and allow it to boot. If your organization uses centralized provisioning, enter the necessary server address or use DHCP to obtain settings automatically. If manual provisioning is required, configure SIP settings, line appearances, and feature keys as directed by your IT administrator.
• Set up audio and peripherals: connect a compatible USB headset if preferred, test speakerphone, and adjust audio preferences for comfortable listening levels and optimal echo cancellation.
• Test and deploy: verify registration with your SIP server, place test calls, check call transfer and conferencing features, and confirm display and navigation accuracy. Label extensions or departments for quick recognition by users, and provide end-user guidance on basic operations.

Frequently asked questions

• Q: Is this VVX 450 refurbished?
  A: Yes. The Poly VVX 450 you receive is refurbished to meet like-new performance standards, with thorough testing and reconditioning to ensure reliable operation.
• Q: Is it TAA compliant?
  A: Yes. This unit is TAA compliant, making it suitable for procurement in government and other regulated settings.
• Q: Can I mount it on a wall?
  A: Absolutely. The VVX 450 is designed for desktop use or wall mounting to fit your workspace needs.
• Q: What kind of warranty comes with refurbished units?
  A: Refurbished VVX 450 phones typically include a manufacturer-backed or retailer-backed warranty period. Check the product page for the exact terms and duration offered by the seller.
• Q: Which networks and UC platforms does it support?
  A: The VVX 450 is SIP-based and compatible with major UC platforms and most SIP-enabled IP PBX systems. It supports standard networking features like PoE, TLS, and SRTP for secure communications.
• Q: Does it support expansion modules or USB headsets?
  A: Yes. It is compatible with Poly expansion options and USB headsets, expanding call management capabilities and headset versatility for hands-free use.