Product specifications
User interface features
• Gesture based, multitouch capable
capacitive touch-screen
• 4.3 in LCD (480 x 272) resolution
• 16:9 aspect ratio
• Screen saver and digital picture
frame mode
• On-screen virtual keyboard
• Voicemail and videomail support1
• Dual USB ports (2.0 compliant) for media
and storage applications
• Integrated Bluetooth® 2.1 EDR
• Adjustable base height
• Unicode UTF-8 character support.
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
• Polycom® HD Voice™ 2
• Polycom® Acoustic Clarity™ technology,
providing full-duplex conversations,
acoustic echo cancellation and
background noise suppression—Type 1
compliant (IEEE 1329 full duplex)
• Frequency response: 100 Hz–20 kHz for
handset, optional headset and hands-free
speakerphone modes
• Codecs: G.711 (A-law and μ-law), G.729AB,
G.722, G.722.1, G.722.1C, iLBC
• Individual volume settings with visual
feedback for each audio path
• Voice activity detection
• Comfort noise generation
• DTMF tone generation (RFC 2833
and in-band)
• Low-delay audio packet transmission
• Adaptive jitter buffers
• Packet loss concealment
Headset and handset compatibility
• Bluetooth® headset pairing (HFP/HSP)
• 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 handset for
magnetic coupling to hearing aids
• Compatible with commercially available
TTY adapter equipment
USB headsets are supported. (See Support
site for list of compatible headsets.)
Call Handling Features2
• 16 lines (registrations)
• Shared call/bridged line appearance
• Busy lamp field
• Flexible line appearance (1 or
more line keys can be assigned for
each line extension)
• Distinctive incoming call treatment/
call waiting
• Call timer and call waiting
• Call transfer, hold, divert (forward), pickup
• Called, calling, connected
party information
• Local 3-way audio conferencing
• 1-touch speed dial, redial
• Remote missed call notification
• Do not disturb function
• Electronic hook switch capable
• Local configurable digit map/dial plan
Open application platform
• WebKit-enabled full browser that supports
HTML5, CSS, SSL security and JavaScript
• Supports Polycom Apps SDK and
API for third-party business and
personal applications
• Bundled with Polycom UC Software:
- Corporate directory access using LDAP
- Local Voice call recording on USB
flash drive
- Visual conference management
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
• Support for Polycom Zero Touch
Provisioning
• Provisioning and call server
redundancy supported1
• QoS Support – IEEE 802.1p/Q tagging
(VLAN), Layer 3 TOS and Diffserv/DSCP
• 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 and IPv6
• TCP
• UDP
• DNS-SRV
Security
• 802.1X authentication and EAPOL
• Media encryption via SRTP
• Transport layer security
• Encrypted configuration files
• Digest authentication
• Password login
• Support for URL syntax with password for
boot server address
• HTTPS secure provisioning
• Support for signed software executables
Power
• Built-in auto-sensing IEEE 802.3af
Power over Ethernet (Class 4). Backwards
compatibility with IEEE 802.3af.
Approval