Key Features
4.3-inch backlit color LCD display (480x272 pixel resolution) for clear, at-a-glance information.
12 dedicated line keys that support up to 34 line key appearances through pagination.
Poly HD Voice™ and Poly Acoustic Clarity™ for crystal-clear, full-duplex conversations.
Poly Acoustic Fence™ technology to block out distracting background office noise.
Dual Gigabit Ethernet ports (10/100/1000) for seamless high-speed network integration.
Two USB 2.0 ports for connecting headsets, media devices, and storage.
Support for up to 16 SIP accounts and massive scalability with expansion modules.
Power over Ethernet (PoE) support plus an included North American power adapter.
Intuitive interface with four soft keys and four-way navigation cluster for easy control.
Electronic Hook Switch (EHS) compatible for wireless headset integration.
Benefits
- Experience unmatched voice clarity that makes every call sound like you are in the same room.
- Eliminate environmental distractions like bustling office noise using cutting-edge acoustic filtering.
- Manage high-volume call traffic efficiently with twelve programmable keys and advanced pagination.
- Simplify your desktop with high-speed Gigabit Ethernet and flexible USB connectivity options.
- Gain professional confidence with an elegant, ergonomic design built for demanding daily use.
- Scale your business communication needs by adding expansion modules and multiple SIP lines easily.
- Stay productive and connected with a high-end IP phone that is compatible with over 60 UC platforms.
- Enjoy hassle-free deployment with both PoE and a dedicated power supply included for any office setup.
| Manufacturer | Poly |
|---|---|
| Manufacturer Part Number | 89B76AA#AC3, 2200-48840-001 |
| Product Name | HP Poly VVX 450 12-Line PoE IP Phone with North American Power Supply |
| Product Type | IP Phone |
| Body Color | Black |
| Protection | Microban antimicrobial protection |
| Localization | English (United States) |
| Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Dialer Location | Base |
| Multiline Operation Capability | 12-line operation |
| Conference Call Capability | 3-way |
| Speakerphone | Yes |
| Indicators | Busy lamp field (BLF) |
| Additional Functions | Call timer, Do Not Disturb (DND), Calling party ID, Bridged Line Appearance (BLA) |
| Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
| VoIP | Yes |
| VoIP Protocols | SIP, RTCP, RTP, SRTP, SDP |
| Voice Codecs | G.722, iLBC, Opus, G.729A/B, G.711a-law, G.711μ-law |
| Lines Supported | 12 lines |
| Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS), Diffserv per device (QoS) |
| IP Address Assignment | DHCP, static |
| Security | IEEE 802.1X, TLS |
| Power Over Ethernet (PoE) Support | Yes |
| Network Protocols | TCP, TFTP, UDP, HTTP, DNS, HTTPS, Link Layer Discovery Protocol (LLDP), SRTP, RTCP, RTP, DNS SRV, Lightweight Directory Access Protocol (LDAP), TLS, IPv6, IPv4 |
| Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), Voice Quality Monitor (VQM), Polycom Acoustic Fence technology, Acoustic Clarity Technology |
| Network Features | Lightweight Directory Access Protocol (LDAP), Class 0 PoE, IEEE 802.3af |
| Type | LCD display - color |
| Display Location | Base |
| Diagonal Size | 4.3" |
| Display Resolution | 480 x 272 pixels |
| Backlit | Yes |
| Display Languages | English |
| Connections | Headset jack / RJ-9 ¦ 2 x USB / 4 pin USB Type A ¦ EHS port |
| Hearing Aid Compatible | Yes |
| Placing / Mounting | Wall-mountable / table-top |
| Cables Included | Network cable |
| Included Accessories | Stand |
| ENERGY STAR Certified | Yes |
| Power Consumption | 13 W (PoE) |
Frequently Asked Questions
HP Poly VVX 450 12-Line PoE IP Phone with North American Power Supply (89B76AA#AC3) | Recertified
What is the HP Poly VVX 450 used for?
How many lines does it support?
Does it support PoE?
Does it have a color display?
Is it suitable for receptionists?
Does it support VoIP platforms?
Does it have a speakerphone?
Can I connect a headset?
Is the audio quality good?
Does it support expansion modules?
Is it easy to set up?
Does it have Gigabit Ethernet ports?
Can it be wall-mounted?
Does it support conferencing?
Is it secure?
Can I manage it remotely?
Is firmware upgradable?
Does it require a power adapter?
Is it good for small businesses?
Is it future-proof?
HP Poly VVX 450 12-Line PoE IP Phone with North American Power Supply (89B76AA#AC3) | Recertified
HP Poly
