Polycom VVX 500 12-line Business Media Phone
What does the 90% ReviewGist Score mean?
Polycom VVX 500 is highly recommended buy as per the ReviewGist score of 90%. This is because even though the Polycom VVX 500 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 5.0 stars. Top review sources include onsip.com(5.0 stars).
- Released 2 years 11 months ago (Jan 2012) which makes it one of the very old ip phones in the market.
|Standards and Protocols|
|Codec||G.711 (A-law and Î¼-law), G.729AB, G.722, G.722.1, G.722.1C|
|Protocol||FTP, TFTP, HTTP, HTTPS, SNTP, SIP, SDP|
|QoS||IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DSCP|
|Supplementary Service||Call Hold (H.450.4), Call Transfer (H.450.2), Call Waiting (H.450.6), Call Pick-up (H.450.5), Call Diversion (H.450.3)|
|Audio / Video Interfaces||1 x RJ 9 (Headset/ Handset)|
|Networking Connectivity||2 x Ethernet 10Base-T/100Base-TX/1000Base-T|