Poly VVX 450 12-Line IP Phone and PoE-enabled 8B1L7AA#AC3, 2200-48840-025

Poly VVX 450 12-Line IP Phone and PoE-enabled 8B1L7AA#AC3, 2200-48840-025

NEW Item
Manufacturer Part Number: 8B1L7AA#AC3
The item is ordered for this order. Returns and exchanges excluded. Delivery date on request.

VVX 450 12-line Desktop Business IP Phone

• IP landline phone with 12 lines and color display
• 10.9 cm (4.3-inch) backlit color display shows all your lines and necessary information
• Crystal clear conversations thanks to improved call quality
• Increased productivity thanks to intuitive, visual functions
• Reduced costs and effort thanks to easy setup and training

More lines make you more productive. Feel in command of your day with this high quality, color, twelve-line phone system that gets the job done. Be confident that your conversations will always sound great and the VVX 450 puts more contacts at your fingertips. And let’s hear it for Poly Acoustic Fence. It eliminates background noise to keep calls quiet wherever it’s noisy. IT will appreciate robust provisioning and management capabilities that take the headache out of telephony deployment and support. Need even more lines? The optional VVX EM50 expansion module stacks them right where you need them.

• Twelve line keys supporting up to 34 line key appearance with pagination.
• 4.3 inch color LCD display (480 x 272 pixels).
• Crystal clear sound with Poly HD Voice and Poly Acoustic Clarity.
• Full duplex speakerphone with world-class echo cancellation.
• Easy to install anywhere with optional Poly Wi-Fi USB accessory.
• Headset options to suit any style (USB, RJ9, EHS ports).
• Microban® antimicrobial product protection actively reduces the growth of bacteria 24/7.
• Reduce your carbon footprint with these ENERGY STAR® rated phones.

BENEFITS

• Conversations stay on track. Hear every nuance with industry-leading sound quality featuring Poly HD Voice.
• Eliminate distracting background noise at the source with exclusive award-winning Poly Acoustic Fence technology.
• Easy deployment and administration with web-based management tools and zero-touch provisioning.
• Your phones stay cleaner for longer with integrated Microban® antimicrobial product protection.

SPECIFICATIONS

USER INTERFACE FEATURES

• 4.3” color LCD (480x272 pixel resolution)
• Voicemail support1
• WebKit-based browser
• Adjustable base height
• Unicode UTF-8 character support
• Two USB ports (2.0 compliant) for media and storage applications
• Multilingual user interface including Chinese, Danish, Dutch, English (Canada/ US/UK), French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovenian, Spanish, and Swedish

AUDIO FEATURES

• Poly HD Voice™ technology delivers lifelike voice quality for each audio path handset, the hands-free speakerphone, and the optional headset
• Poly Acoustic Fence technology removes background office noise heard by far end when using handset or wired headset
• Poly Acoustic Clarity™ technology providing full-duplex conversations, acoustic echo cancellation and background noise suppression
• Poly Computer Audio Connector app  installed on your PC (Windows only) lets you to play computer audio through your VVX phone and use your phone as a microphone
• TIA-920 Wideband Audio- Type 1 compliant (IEEE 1329 full duplex)
• Frequency response—150 Hz—7 kHz for handset, optional headset and handsfree speakerphone modes
• Codecs: G.711 (A-law and μ-law), G.729AB, G.722 (HD Voice), G.722.1 iLBC, OPUS
• Individual volume settings with visual feedback for each audio path
• Voice activity detection
• Comfort noise generation
• DTMF tone generation (RFC 2833 and inband)
• Low-delay audio packet transmission
• Adaptive jitter buffers
• Packet loss concealment
• OPUS support

HEADSET AND HANDSET COMPATIBILITY

• Dedicated RJ-9 headset port
• Hearing aid compatibility to ITU-T P.370 and TIA 504A standards
• Compliant with ADA Section 508 Subpart B 1194.23 (all)
• Hearing aid compatible (HAC) handset for magnetic coupling to hearing aids
• Compatible with commercially-available TTY adapter equipment

NETWORK AND PROVISIONING

• SIP Protocol Support
• SDP
• IETF SIP (RFC 3261 and companion RFCs)
• Two-port gigabit Ethernet switch 10/100/1000Base-TX across LAN and PC ports
• Conforms to IEEE802.3-2005 (Clause 40) for Physical media attachment
• Conforms to IEEE802.3-2002 (Clause 28) for link partner auto-negotiation
• Manual or dynamic host configuration protocol (DHCP) network setup
• Time and date synchronization using SNTP
• FTP/TFTP/HTTP/HTTPS server-based central provisioning for mass deployments
• Provisioning and call server redundancy  supported1
• QoS Support—IEEE 802.1p/Q tagging
• (VLAN), Layer 3 TOS, and DHCP
• VLAN—CDP, DHCP VLAN discovery, LLDP-MED for VLAN discovery
  • Network address translation support for static configuration and “keep-alive”
• SIP signaling
• RTCP and RTP support
• Event logging
• Syslog
• Hardware diagnostics
• Status and statistics reporting
• IPv4, IPv6, dual stack (IPv4/IPv6) mode
• TCP
• UDP
• DNS-SRV

POWER

• Built-in auto sensing IEEE 802.3af Power over Ethernet (Class 0) 13W (Max)
• External Universal AC/DC Adapter (optional) 5VDC @ 3A (15W)
• ENERGY STAR® rated

Scope of delivery

• Poly VVX 450 SIP (without power supply unit), handset with cable, network cable (LAN) - CAT-5E, stand/wall bracket, set-up instructions