Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) | Recertified

Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) | Recertified

SKU: 2200-48840-025
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  • 12 x Line Keys | 34 x SIP Registrations
  • 4.3" Color LCD Screen
  • 2 x Gigabit Ethernet Ports
  • 2 x USB-A 2.0 Ports
  • Context-Sensitive Soft Keys
  • Desk and Wall Mountable
  • Electronic Hook Switch (EHS) Compatible
  • Poly HD Voice
  • Poly Acoustic Fence
  • Poly Acoustic Clarity
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All orders will ship on January 5, 2026

$69.99 $69.99
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Overview

Overview of Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) | Recertified


This model provides 12 line key support (expandable to 34 through pagination), a large 4.3” color LCD, and built-in PoE for streamlined deployment. Its design and capabilities are optimized for receptionists, call attendants, and staff who handle large call volumes.

Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) Features:

  • 4.3” color LCD display (480 x 272 pixels)
  • 12 programmable line keys (up to 34 with pagination)
  • Poly HD Voice for superior sound
  • Poly Acoustic Clarity and Acoustic Fence to reduce background noise
  • Full-duplex speakerphone
  • Electronic Hook Switch (EHS) for headset integration
  • Two Gigabit Ethernet ports and two USB 2.0 Type-A ports
  • PoE (802.3af) support; ENERGY STAR rated
  • Zero-touch provisioning and web-based management
  • Multilingual interface
  • Integrated Microban® antimicrobial product protection
  • Desk or wall-mountable
  • Voicemail support
  • Adjustable base height

Best Uses for Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3):

  • Receptionists and call attendants handling high-volume calls
  • Executive users who need multiple lines and advanced audio features
  • Small and medium businesses seeking scalable telephony with premium audio
  • Office environments with background noise requiring noise-reducing technologies
The Poly VVX 450 12-Line PoE IP Phone (2200-48840-025) is a professional-grade IP desk phone designed for businesses that need high call-handling capacity and premium audio quality.

Specifications

Specifications for Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) | Recertified


ManufacturerHP Poly
Manufacturer Part Number2200-48840-025
Product NamePoly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3)
Product TypeIP Phone
Display4.3” color LCD (480 x 272 pixels)
Line/Register Support12 line keys (up to 34 key assignments)
Ethernet Ports2 x Gigabit Ethernet RJ-45 ports
USB Ports2 x USB 2.0 Type-A
PowerPoE (IEEE 802.3af, Class 0), 13W max
Audio FeaturesPoly HD Voice, Acoustic Clarity, Acoustic Fence, full-duplex speakerphone
Headset IntegrationEHS support; RJ9 port; USB headset compatible
CodecsG.711 (A-law/μ-law), G.722, G.729AB, iLBC, OPUS
LanguagesMultilingual UI (Chinese, English, French, etc.)
MountingDesk and wall mountable
CertificationsENERGY STAR rated
OtherMicroban® antimicrobial protection, web-based management

User Guides

Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) Data Sheet

Frequently Asked Questions

Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3)
Frequently Asked Questions (FAQ's)



What is the Polycom VVX 450 IP Phone?
  • The Polycom VVX 450 is a 12-line business media IP phone that delivers high-quality, crystal-clear communications and enhanced collaboration features.
    • What are the key features of the Polycom VVX 450?
  • Key features include a color touchscreen display, HD Voice, Polycom Acoustic Fence technology, support for up to 12 lines, integrated Gigabit Ethernet, and a wide range of productivity-enhancing features.
    • What is the difference between the Polycom VVX 450 and other VVX models?
  • The VVX 450 is positioned as a mid-range model, offering a balance of features and affordability. It has fewer line appearances and a smaller screen than higher-end models like the VVX 500 or 600.
    • Is the Polycom VVX 450 compatible with my existing phone system?
  • The VVX 450 is designed to work with a variety of VoIP phone systems, including those from BroadSoft, Metaswitch, and Asterisk. Check with your phone system provider for specific compatibility information.
    • How do I set up the Polycom VVX 450?
  • Setup typically involves connecting the phone to your network and power source, then configuring the phone settings using the web interface or the phone's touchscreen display. Consult the user manual for detailed instructions.
    • Can I use the Polycom VVX 450 with a headset?
  • Yes, the VVX 450 supports a variety of wired and wireless headsets. It has a dedicated headset port and can also connect to headsets via Bluetooth.
    • Does the Polycom VVX 450 have Bluetooth?
  • Yes, the VVX 450 has built-in Bluetooth, allowing you to connect wireless headsets and other Bluetooth-enabled devices.
    • Can I use the Polycom VVX 450 for video calls?
  • The VVX 450 itself does not support video calls. However, it can be used in conjunction with Polycom video conferencing systems for audio in video calls.
    • How do I update the firmware on the Polycom VVX 450?
  • Firmware updates can be applied through the phone's web interface or by your phone system administrator. Check the Poly website for the latest firmware releases and instructions.
    • Where can I find the user manual for the Polycom VVX 450?
  • The user manual can be downloaded here HP Poly VVX 450 12-Line PoE IP Phone (2200-48840-025, 8B1L7AA#AC3) Data Sheet
    • How do I factory reset the Polycom VVX 450?
  • A factory reset can be performed through the phone's settings menu. Consult the user manual for specific instructions.
    • Can I customize the ringtones on the Polycom VVX 450?
  • Yes, the VVX 450 allows you to customize ringtones for different lines and scenarios.
    • Does the Polycom VVX 450 have a speakerphone?
  • Yes, the VVX 450 has a full-duplex speakerphone with Polycom HD Voice technology for clear audio.
    • Can I use the Polycom VVX 450 with PoE (Power over Ethernet)?
  • Yes, the VVX 450 supports PoE, allowing you to power the phone through the Ethernet cable, eliminating the need for a separate power adapter.
    • What is the Polycom Acoustic Fence technology?
  • Polycom Acoustic Fence is a noise reduction technology that blocks out background noise, ensuring clear conversations even in noisy environments.
    • Can I use the Polycom VVX 450 with a Wi-Fi network?
  • The VVX 450 does not have built-in Wi-Fi. However, it can be used with a Wi-Fi network by connecting it to a Wi-Fi-to-Ethernet bridge or adapter.
    • How do I transfer a call on the Polycom VVX 450?
  • Call transfers can be initiated using the transfer button or by entering specific feature codes. Refer to the user manual for detailed instructions.
    • Can I use the Polycom VVX 450 for conference calls?
  • Yes, the VVX 450 supports conference calls with multiple participants.
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