Poly 89B76AA#ABA

Overview

The Poly 89B76AA#ABA is a VVX 450 IP desk phone designed to support busy professionals who manage multiple calls throughout the day. It accommodates up to twelve lines and thirty-four SIP registrations, making it ideal for receptionists, customer service teams, and managers who need to stay organized without switching between devices. The 4.3-inch color LCD provides clear call status and voicemail alerts, while the user-friendly interface helps new users get up to speed quickly.

Advanced audio technologies like Poly HD Voice, Acoustic Fence, and Acoustic Clarity work together to reduce background noise and deliver natural-sounding conversations, which is especially useful in open office environments and call centers. Dual Gigabit Ethernet ports enable data and Power over Ethernet (PoE) connections, with a power adapter included for setups without PoE support. Two USB ports allow connection of wired or wireless headsets, Wi-Fi adapters, or storage devices for call recording. The adjustable stand offers flexible placement on a desk or wall, and the antimicrobial surface helps maintain hygiene in shared workspaces.

Key features

• Supports up to twelve lines and thirty-four SIP registrations to handle high call volumes efficiently
• 4.3-inch color LCD screen that keeps call information and soft keys easy to read and navigate
• Poly HD Voice combined with Acoustic Fence and Acoustic Clarity technologies for clear audio that minimizes background noise
• Dual Gigabit Ethernet ports provide reliable network connectivity and support PoE for simplified power management
• Includes a power adapter for locations where PoE is not available, ensuring flexible installation options
• Two USB ports enable connection of headsets, Wi-Fi adapters, or storage devices to enhance functionality
• Adjustable stand allows for both desk placement and wall mounting to fit various workspace layouts
• Antimicrobial surface treatment reduces bacterial growth, making it suitable for shared or hot-desking environments

Key specs

• Lines supported: up to 12
• SIP registrations: up to 34
• Display: 4.3-inch color LCD
• Ethernet ports: 2 x Gigabit Ethernet with PoE support
• Power: includes power adapter for non-PoE setups
• USB ports: 2 (for headsets, Wi-Fi adapters, storage devices)
• Audio features: Poly HD Voice, Acoustic Fence, Acoustic Clarity
• Mounting options: adjustable stand for desk or wall mounting
• Antimicrobial protection: built-in surface treatment

Connectivity and compatibility

This phone integrates seamlessly into modern IP telephony environments with its dual Gigabit Ethernet ports, supporting both data and Power over Ethernet to reduce cable clutter. The two USB ports expand connectivity options, allowing users to connect wired or wireless headsets for hands-free communication, Wi-Fi adapters to extend network access, or storage devices for call recording and data management. The included power adapter ensures compatibility with networks lacking PoE, making installation straightforward in a variety of office setups.

Ideal uses and environments

The Poly VVX 450 is well suited to busy office environments where managing multiple calls efficiently is critical. It fits naturally on reception desks, sales floors, and customer service centers where users need to handle a high volume of calls without confusion. Its noise-cancelling audio features make it a strong choice for open plan offices and call centers, while the antimicrobial surface adds value in shared workspaces or hot-desking scenarios. Hybrid teams and managers who require clear, reliable communication will also find this phone meets their needs effectively.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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