Brand: Poly
Product Line: Poly VVX
Model: VVX411
Manufacturer: Polycom Telephony
Condition: Used - Tested _Works as expected
Powers on (see photo)
Comes with phone base, wired headphone and stand.
“R2V3 Functionality and Cosmetic rating is F3/C4 for this product, Key functions working and used good condition.”
No power cord
Sold AS IS
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Product Information
Additional FunctionsCall timer, Web browser
Call ServicesCall Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voice Mail
Compatible SoftwareMicrosoft Lync Server 2010, Microsoft Lync Server 2013
Dialer LocationBase
Key Expansion Module Max3
Lines Supported12 lines
Main FeaturesIntegrated Ethernet switch, Multiple VoIP protocol support
Packaged Quantity1
Power Over Ethernet (PoE) SupportYes
Product TypeVoIP phone
Programmable Buttons12
Quality of ServiceIEEE 802.1p, IEEE 802.1Q (VLAN), Type of Service (ToS)
SecurityIEEE 802.1X, TLS
Voice FeaturesAcoustic echo cancellation (AEC), Comfort noise generation (CNG), HD Voice, Packet loss concealment (PLC), Voice activity detection (VAD)
VoIPYes
VoIP ProtocolsRTCP, RTP, SDP, SIP, SRTP
IP Address AssignmentDHCP, Static
IP Telephony Network Ports2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network FeaturesClass 3 PoE, Network Address Translation (NAT)
Network ProtocolsDNS, HTTP, HTTPS, IP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP, SNTP, SRTP, TCP, TFTP, UDP
Phone ConnectionsHeadset jack / RJ-9, USB
Backlit DisplayYes
Color SupportColor
Display Diagonal Size3.5 inch
Display Diagonal Size (metric)8.9 centimetre
Display LocationBase
Display Resolution320 x 240 pixels
Display TypeLCD display
Software CertificationZoom Certified
Multiple Conferencing3-way
SpeakerphoneYes
Voice CodecG.711a, G.711u, G.722, G.722.1, G.722.1c, G.729ab, iLBC