High-quality, cost-effective solutions to front-line staff handling
a moderate volume of calls through advanced unified communications (UC) telephony
features. The intuitive colored user interface of the VVX 400 Series makes navigation easy
and requires minimal training.
Specification:
User interface features • Backlit 3.5 in color LCD (320 x 240) resolution • Voicemail support1 • WebKit-based browser • Adjustable base height • Single USB port (2.0 compliant) for media and storage applications • 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™ technology delivers
lifelike voice quality for each audio pathhandset, the hands-free speakerphone
and the optional headset2
• Polycom® Acoustic Clarity™ technology.
Providing full-duplex conversations,
acoustic echo cancellation and
background noise suppression
- 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.722.1, 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
• 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
Call handling features1
• 12 lines (programmable line keys)
• Shared call/bridged line appearance
• Busy lamp field
• Flexible line appearance (1 or more line
keys can be assigned for each
line extension)
• Supports compatible USB headsets
• 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
- Visual conference management
- Local voice call recording on USB flash
drive
Network and provisioning
• SIP protocol support
• SDP
• IETF SIP (RFC 3261 and companion RFCs)
• Two-port gigabit Ethernet switch
- 10/100Base-TX across LAN and
PC Ports
- 1000Base-TX available on VVX410
- 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 serverbased central provisioning for mass
deployments
• 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
Dimension: (291mm x 200mm x 97 mm)
Weight: 3.1 lbs (1.4 kg)
