Yealink T87W SIP Phone (SIP-T87W)

SPECIFICATIONS

Audio Features HD voice: HD handset, HD speaker Hearing aid compatible (HAC) handset Acoustic Shield Smart Noise Filtering Audio codec: AMR-WB (optional), G.722 Narrowband codec: AMR-NB (optional), PCMU (G.711), PCMA (G.711A), G.723.1, G.729, G.729A, G.729B, G.729AB, G.726, iLBC DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO Full-duplex hands-free speakerphone with AEC VAD, CNG, AEC, PLC, AJB, AGCDisplay and Indicator 7" 800 x 480 capacitive adjustable touch screen LED for call and message waiting indication Dual-color (red or green) illuminated LEDs for line status information Intuitive user interface with icons and soft keys Multilingual user interface Caller ID with name, number, and photo Wallpaper Screensaver Intelligent power saving Supports both dark and light themesPhone Features 16 VoIP accounts One-touch speed dial, hotline, mute, DND Call hold, call forward, call waiting, call transfer Group listening Emergency call Redial, call return, auto answer 10-way conferencing Direct IP call without SIP proxy Ring tone selection/import/delete Set date/time manually or automatically Dial plan, XML Browser, action URL/URI RTCP-XR XML Browser, XML Push Custom DSS Key Accessibility featuresCorded-Cordless Phone (via DECT Dongle DD10K) Up to 4 DECT cordless handsets Up to 4 concurrent calls Support Yealink W73H/W53H/W56H/W59R/DDPhone/CP930W Slave Handset for Master DesksetDirectory Local phonebook up to 1000 entries Blocklist XML/LDAP remote phonebook Smart dialing Phonebook search/import/export Call history: all records/dialed/received/missed/forwardedIP-PBX Features Busy Lamp Field (BLF), Bridged Line Appearance (BLA) Anonymous call, anonymous call rejection Message Waiting Indicator (MWI) Voice messages, call parking Call pickup, intercom, multicast Music on hold Call recording, mobile office, chief assistant Server-based recording function Visual mailbox user interfaceFeature keys 84 one-touch DSS keys 7 function keys: Hold, Transfer, Message, Headset, Mute, Redial, Speakerphone 2 volume adjustment buttonsInterface Dual-port Gigabit Ethernet 2 x USB ports (Type-USB A, Type-USB C)- USB flash drive- Connecting a USB headset- Connecting to the color screen expansion station- Wireless Headset Adapter EHS401 x Security keyhole 1 x RJ9 (4P4C) handset port 1 x RJ9 (4P4C) headset port 1 x 5V power port Dual USB ports (2.0 compliant)- Support Yealink Bluetooth headset BH71/BH71 Workstation/BH71 Workstation Pro/BH72/BH76/UH38 through BT51- DECT wireless headset (Yealink WH62 Portable/WH63 Portable)- USB call recording through USB flash drive- USB headset- Expansion Module EXP55- Wireless Headset Adapter EHS40 USB/Bluetooth connectivity to Yealink CP900/CP700 speakerphone/wireless headset UH38, USB connectivity to Yealink wired headset UH34/UH36/UH37:- Basic functions: answer/end, call mute- Enhanced functions: audio optimization, redial, call hold, volume synchronization, multiple call controlManagement Configuration: browser/phone/auto-provision Auto-provision via FTP/TFTP/HTTP/HTTPS for mass deployment Auto-provision with PnP Broadsoft device management Zero-Sp-Touch, TR-069 Phone lock for personal privacy protection Reset to factory, reboot Package tracing export, system log Support Yealink Device Management Platform (YDMP/YMCS)Network and Security Built-in Dual-Band Wi-Fi:- Network standard: IEEE802.11a/b/g/n/ac/ax- Frequency band: 2.4GHz/5.0GHz Built-in Bluetooth 5.0:- Connecting Bluetooth Headset- Connect your phone- Connect headphones and phone at the same time- Connect to PC as PC peripheral IPv4/IPv6 SIP v1 (RFC2543), v2 (RFC3261) Call server redundancy supported NAT traversal: STUN mode Proxy mode and peer-to-peer SIP link mode IP assignment: static/DHCP HTTP/HTTPS web server Time and date synchronization using SNTP UDP/TCP/DNS-SRV(RFC 3263) ARP, ICMP QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP Support SRTP protocol Support TLS1.3 HTTPS Certificate Management Configuration file encryption (AES256) Supported authentication mechanisms: MD5/SHA1/SHA224/-SHA256/SHA384/SHA512 OpenVPN, IEEE802.1X, L2TP VPN LLDP/CDP/DHCP VLAN ICE WPA2/WPA3 Secure Boot GARP (Generic Attribute Registration Protocol) TEE hardware encryption solutionOther Physical Features Color: Classic Grey Wall mountable (optional) External Yealink AC adapter (optional): AC 100~240V input and DC 5V/2A output USB output current: 5V/1A Power consumption (PSU): 2.77 W-2.96 W Power consumption (PoE): 2.401 W-3.275 W Dimension (WDHT): 263.7 mm187.2 mm237.9 mm38.9 mm Operating humidity: 10 - 95% Operating temperature: -10 to 45C (+14 to 113F) Storage temperature: -30 to +70C (-22 to +158F)Package Features Package content:- Yealink SIP-T87W IP phone- Handset with handset cord- Ethernet Cable (2m CAT5E UTP Cable)- Stand- Quick Start Guide Qty/CTN: 3 PCS N.W/CTN: 5.04 kg G.W/CTN: 5.518 kg Giftbox size: 290 mm268 mm104 mm Carton Meas: 324 mm* 275 mm*305 mm