Polycom SoundPoint IP 331 Phone - 2 x RJ-45 10 100Base-TX Fast Ethernet Sub-mini phone Headset - 2Phoneline

ReviewGist
Score

What does the 55% ReviewGist Score mean?

Going by the low ReviewGist score of 55% that Polycom SoundPoint IP 331 has received, you are advised to buy with caution. This is because even though the Polycom SoundPoint IP 331 has garnered excellent reviews from most reviewers, it might not come with the latest specifications as it is a relatively very old model.

  • Excellent ratings from over 1 review sources with an average rating of 4.0 stars. Top review sources include onsip.com(4.0 stars).
  • Released 5 years 5 months ago (Jun 2009) which makes it one of the very old ip phones in the market.

Specs

Key Features
Type IP Phone
VoIP Features Windows Live Messenger
Standards and Protocols
Codec G.729A, G.711u/A
Protocol FTP, TFTP, RTCP, HTTP, DHCP, NAT, SNTP
QoS ToS, RTCP Monitoring, IEEE 802.1p/Q, DSCP
Supplementary Service Call Transfer (H.450.2), Call Diversion (H.450.3), Call Hold (H.450.4), Call Pick-up (H.450.5), Call Waiting (H.450.6)
VoIP Signaling Protocol SIP
Interfaces
Audio / Video Interfaces Headset/ Handset: 2.5mm jack
Networking Connectivity 2 x Ethernet 10Base-T/100Base-TX
Video
Video Resolution 102 x 33
Display and Controls
Display Type Color LCD
Keyboard Numeric Keypad
Buttons Redial, Mute, Headset / Hand Free, Hold, Transfer, Conference
Dimensions
Weight 1.37 lb.
Miscellaneous
Additional Features Hand Free Mode, Call History, Speaker, DTMF Tone Detection, Mute, Speed Dial, Volume Control
Family Line Polycom SoundPoint IP
MPN 2200-12365-025
Power Source Power over LAN / IEEE 802.3 af / PoE, AC Power
Product ID 90579093
UPC 610807694694
Warranty 1.0 Year
ReviewGist ID 53847,90579093, 101548692
-819326382

Manufacturer Description

IP Phone, VoIP - SIP, Interface:2 x Ethernet 10Base-T/100Base-TX, Codecs - G.729A, G.711u/A, QoS - ToS, RTCP Monitoring, IEEE 802....
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