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Yealink T7 Series SIP-T77U


MSRP$369.00
$222.00
Yealink T7 Series SIP-T77U

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Quick Details
  • VoIP phone with caller ID/call waiting
  • 10-way call capability
  • SIP, SIP v2, ICE
  • classic gray
Yealink T7 Series SIP-T77U
  • VoIP phone with caller ID/call waiting
  • 10-way call capability
  • SIP, SIP v2, ICE
  • classic gray
  Additional Details
Price: $222.00
MSRP: $369.00
Mfr Part #: SIP-T77U
SHI Part #: 50637668
Category: Telephones
UNSPSC: 43191500
Manufacturer: Yealink
Product Type: Hardware
General Information
CategoryTelephones
DescriptionYealink T7 Series SIP-T77U - VoIP phone with caller ID/call waiting - 10-way call capability - SIP, SIP v2, ICE - classic gray
ManufacturerYealink
MSRP$369.00
UNSPSC43191500
Main Specifications
Display / Type
  • LCD display
  • LCD display (TFT)
Header / BrandYealink
Miscellaneous / Product ColorGray
Packaged Quantity1
Dimensions & Weight (Base)
Depth16.75 cm
Height21.92 cm
Width26.21 cm
Dimensions & Weight (Shipping)
Shipping Depth25.3 cm
Shipping Height10.4 cm
Shipping Width28.5 cm
Display
BacklitYes
Diagonal Size7"
Display LanguagesMultilingual
Display LocationBase
Display Resolution800 x 480 pixels
FeaturesTouch screen, Dark mode, accessibility mode, screensaver, intelligent power saving
TypeLCD display - color
General
Body ColorClassic gray
Compatible Platforms3CX, Broadsoft Broadworks
Product TypeVoIP phone
IP Telephony
Compatible SoftwareYealink Redirection and Provisioning Service (RPS)
IP Address AssignmentDHCP, static
Main FeaturesMultiple VoIP protocol support, integrated Ethernet switch
Network Features16 VoIP accounts, IEEE 802.3af, Class 3 PoE, Network Address Translation (NAT), Lightweight Directory Access Protocol (LDAP), open VPN
Network Ports Qty2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network ProtocolsSTUN, DHCP, RTCP-XR, VQ-RTCPXR, IPv6, Link Layer Discovery Protocol (LLDP), CDP, VLAN, SRTP, UDP, TCP, DNS SRV, HTTPS, L2TP, GARP
Power Over Ethernet (PoE) SupportYes
Quality of ServiceIEEE 802.1Q (VLAN), Layer 3 TOS, IEEE 802.1p
SecurityTLS, SSL, WPA2, WPA3, IEEE 802.1X, 256-bit AES
Voice CodecsG.722, AMR-WB, PCMU, G.711µ, PCMA, G.711a, G.723.1, G.729, G.729a, G.729b, G.729ab, G.726, iLBC
Voice FeaturesAI noise cancellation, dual tone multi-frequency (DTMF), voice activity detection (VAD), comfort noise generation (CNG), acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), Zero-sp-touch, Yealink Optima HD voice technology
VoIPYes
VoIP ProtocolsSIP, SIP v2, ICE
Miscellaneous
Cables Included
  • Ethernet cable - 2 m
  • Handset cord
Connections
  • Expansion module
  • USB / 4 pin USB Type A
  • 2 x network / RJ-45
  • USB / 24 pin USB-C
Hearing Aid CompatibleYes
Included AccessoriesStand
Placing / MountingWall-mountable / table-top
Phone Features
Additional FunctionsAcoustic Shield Technology, USB recording port, USB headset port, dual firmware images, Smart Noise Filtering, mute, Do Not Disturb (DND), emergency call, redial, call return, dial plan, auto answer, volume synchronization, multiple call control, blocklist, smart dialing, anonymous call, anonymous call rejection, hot-desking, call recording
Call ServicesCall Hold, Call Forwarding, Call Waiting, Call Transfer, Group listening, Voice Mail, Call park/pickup
Caller ID TypeCaller ID/call waiting
Conference Call Capability10-way
Dialer LocationBase
IndicatorsBusy lamp field (BLF), bridged line appearance (BLA)
Programmable Buttons Qty84
SpeakerphoneYes
Volume ControlYes
Wireless Interface ProvidedWi-Fi / Bluetooth
Phone Memory
Phone Directory Capacity1000 names & numbers
Power
Power Consumption2.48 - 2.63 W (PSU), 2.418 - 3.233 W (PoE)