Specifications

General
Product TypeVoIP phone
Shipping Weight31.39 oz
Phone Features
Call ServicesVoice Mail, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Dialer LocationBase
Conference Call Capability3-way
SpeakerphoneYes
IP Telephony
Main FeaturesIntegrated Ethernet switch
VoIPYes
VoIP ProtocolsSIP, RTCP, RTP, SRTP, SDP
Voice CodecsG.722, G.729ab, G.711u, G.711a, iLBC
Lines Supported2 lines
Quality of ServiceIEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS)
IP Address AssignmentDHCP, static
SecurityIEEE 802.1X, TLS
Power Over Ethernet (PoE) SupportYes
Network ProtocolsTCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), SNTP
Network Ports Qty2 x Ethernet 10Base-T/100Base-TX
Voice FeaturesComfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC)
Network FeaturesClass 2 PoE, Lightweight Directory Access Protocol (LDAP)
Display
TypeLCD display - monochrome
Display LocationBase
Diagonal Size2.5"
Display Resolution132 x 64 pixels
Display LanguagesMultilingual
Miscellaneous
ConnectionsHeadset jack / RJ-9
Hearing Aid CompatibleYes
Software CertificationZoom Certified
Placing / MountingWall-mountable, table-top
Cables IncludedNetwork cable
Environmental Standards
ENERGY STAR CertifiedYes
Dimensions & Weight (Base)
Width9.4 in
Depth9.1 in
Height2.2 in
Manufacturer Warranty
Service & SupportLimited warranty - 1 year
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