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$307.989
 

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Model
Brand Polycom
Model IP 550
Type
Type Wired VoIP
Spec
Standards IEEE 802.3
Protocols IETF SIP (RFC 3261 and companion RFCs)
Security Transport Layer Security (TLS)

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
Ports Dedicated RJ-9 headset port - Amplified headsets are recommended
Display 320 x 160-pixel backlit grayscale graphical LCD
LEDs White LED backlight with custom intensity control

4 line keys with bi-color (red/green) LED
Frequency Band 100Hz - 7kHz for handset,
optional headset and hands-free speakerphone modes
Power Built-in, auto-sensing IEEE 802.3af Power over Ethernet

External Universal input AC adapter (included; 24V DC @ 500mA min.)
Dimensions 10.5" x 6" x 7.5" x 2.5" (26.5 cm x 15 cm x 19 cm x 6.5 cm) (W x H x D x T)
Weight Phone weight: 2.75 lb (1.26 kg)
Temperature Operating Temperature: +10 to 40°C (+50 to 104°F)

Storage Temperature: -40 to +70°C (-40 to +160°F)
Humidity 20% to 85%, non-condensing
Specifications Network and Provisioning
Two-port 10/100 Mbps Ethernet switch
Manual or dynamic host configuration protocol (DHCP) network setup
Time and date synchronization using SNTP
FTP / TFTP / HTTP3 / HTTPS3 server-based central provisioning for mass deployments
Provisioning4 and call server redundancy supported
Web portal for individual unit configuration
QoS Support – IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DSCP
Network Address Translation (NAT) – support for static configuration and “Keep-Alive” SIP signalling
RTCP support (RFC 1889)
Event logging
Syslog
Local digit map
Hardware diagnostics
Status and statistics reporting

Approvals
FCC Part 15 (CFR 47) Class B
ICES-003 Class B
EN55022 Class B
CISPR22 Class B
AS/NZS CISPR 22 Class B
VCCI Class B
EN55024
EN61000-3-2; EN61000-3-3
ROHS compliant
Anatel
GOST
C-tick
CCC

Safety
CE Mark
EN 60950-1
IEC 60950-1
AS/NZS 60950-1
UL/C-UL

SoundPoint IP 550 Comes With:
SoundPoint IP 550 console
Handset with handset cord
Base stand
Network (LAN) cable
Universal power adapter (including country-specific cord kit)
Quick Start Guide
Product registration card
Features
Features Feature Keys
4 context-sensitive “soft” keys
26 dedicated “hard” keys
- 8 feature keys
- 6 display/menu navigation keys
- 2 volume control keys
- Illuminated mute key
- Illuminated headset key
- Illuminated hands-free speakerphone key
- Dedicated hold key

Hearing Aid Compatibility
Compliant with ADA Section 508 Recommendations: Subpart B 1194.23 (all)
Hearing Aid Compatible (HAC) handset for magnetic coupling to approved HAC hearing aids
Compatible with commercially-available TTY adapter equipment

Audio Features
Polycom HD Voice technology delivers life-like voice quality for each audio path - the handset, the hands-free speakerphone, and the optional headset1, 5
Full-duplex hands-free speakerphone - Type 1 compliant with IEEE 1329 full duplex standards
Frequency response - 100Hz - 7kHz for handset, optional headset and hands-free speakerphone modes
Codecs: G.722 (wideband), G.711 µ/A, and G.729A (Annex B)
Individual volume settings with visual feedback for each audio path
Voice activity detection
Comfort noise fill
DTMF tone generation / DTMF event RTP payload
Low-delay audio packet transmission
Adaptive jitter buffers
Packet loss concealment
Acoustic echo cancellation
Background noise suppression

Call Handling Features1
Shared call / bridged line appearance
Flexible line appearance (one or more line keys can be assigned for each line extension)
Busy Lamp Field (BLF)
Distinctive incoming call treatment / call waiting
Call timer
Call transfer, hold, divert (forward), pickup
Called, calling, connected party information
Local three-way conferencing
One-touch speed dial, redial
Call waiting
Remote missed call notification
Intercom
Automatic off-hook call placement
Do not disturb function

Other Features
Interoperability with Microsoft LCS 2005 for telephony and presence4
Local feature-rich GUI
Time and date display
User-configurable contact directory and call history (missed, placed, and received)
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