| Audio features | • HD voice: HD handset, HD speaker • Hearing aid compatible (HAC) handset • Audio codec: Opus, G.722, G.722.1, G.722.1C, G.711 (A/µ), G.723, G.726, G.729AB, iLBC • DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO • Full-duplex hands-free speakerphone with AEC • VAD, CNG, AEC, PLC, AJB, AGC |
| Video Features | • 720p@30fps HD video call • Video codec: H.264 High Profile, H.264, VP8 • Yealink CAM50 camera: 2 mega-pixel, plug and play, adjustable, with privacy shutter and LED indicator • Vertical tilt angle adjustable: 50° • Field of view (FOV): 70.2° • Self view (local video preview) |
| Display and Indicator | • LCD screen: - 7" 1024 x 600 capacitive adjustable touch screen - Vertical tilt angle adjustable: 48° • 5 points multi-touch surface • Screensaver and Wallpaper • LED for call and message waiting indication • Intuitive user interface with icons and soft keys • Multilingual user interface • Caller ID with name, number and photo |
| Android bundled Applications | • FileManager/Email/Calendar/Camera/Gallery/Recorder/ Calculator/Browser/Message • Third party Android application support |
| Phone Features | • 16 VoIP accounts • Call hold, call forward • Call waiting, call transfer • One-touch speed dial, hotline • Mute, DND • Group listening, emergency call • Redial, call return, auto answer • Direct IP call without SIP proxy • Ring tone select/import/delete • Set date time manually or automatically • Dial plan, action URL/URI • RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035) • Three-party video conferencing • Five-party audio/video mixed conferencing • Data import/export via Bluetooth, email, etc. |
| IP-PBX Features | • Busy Lamp Field (BLF), Bridged Line Appearance (BLA) • Anonymous call, anonymous call rejection • Remote office, hot desking, intercom, paging • Message Waiting Indicator (MWI) • Voice mail, call park, call pickup, music on hold • Call completion, call recording |
| Directory | • Local phonebook up to 1000 entries • Black list • XML/LDAP remote phonebook • Smart dialing • Phonebook search/import/export • Call history: dialed/received/missed/forwarded |
| Feature keys | • 27 one-touch DSS keys • 8 feature keys: hold, transfer, message, headset, mute, redial, speakerphone, volume • Illuminated mute/headset/hands-free speakerphone key |
| Interface | • Dual-port Gigabit Ethernet • Power over Ethernet (IEEE 802.3af), class 3 • Built-in Wi-Fi (2.4GHz, 802.11b/g/n) • Built-in Bluetooth 4.0+ EDR for - Bluetooth headsets - Pairing mobile devices • 1 x USB 2.0 port (on the top of the phone) for: - Yealink CAM50 camera • 1 x USB 2.0 port (on the rear of the phone) for: - USB flash drive - Wired/wireless USB headset - Color-screen expansion modules • 1 x Security lock port • 1 x RJ9 (4P4C) handset port • 1 x RJ9 (4P4C) headset port • Supports up to 3 color-screen expansion modules |
| Management | • Configuration: browser/phone/auto provision • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment • Auto-provision with PnP, Zero-sp-touch, TR-069 • Phone lock for personal privacy protection • Reset to factory, reboot • Package tracing export, system log • T56A&T58A&T58V unified firmware and common.cfg file • Only the administrator can install/uninstall apps via auto-provisioning • Setup Assistant wizard |
| Network and Security | • 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/PPPoE • HTTP/HTTPS web server • Time and date synchronization using SNTP • UDP/TCP/DNS-SRV (RFC 3263) • QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP • SRTP • Transport Layer Security (TLS) • HTTPS certificate manager • AES encryption for configuration file • Adb encryption authenticated • Digest authentication using MD5/MD5-sess • OpenVPN, IEEE802.1X |
| Other Physical Features | • Wall mountable (optional) • External Yealink AC adapter (optional): AC 100~240V input and DC 5V/2A output • Power consumption (PSU): 1.9W-5.7W • Power consumption (PoE): 2.6W-7.4W • Dimension (W*D*H*T): 259.4mm*220mm*239mm*42.6mm • Operating humidity: 10~95% • Operating temperature: -10~40°C (+14~104°F) |
| Package features | • Package content: - Yealink SIP-T58V IP phone - Handset with handset cord - Ethernet Cable (2m CAT5E FTP Cable) - Stand - Yealink CAM50 camera - Quick Start Guide - Power Adapter (Optional) • Qty/CTN: 5 PCS • N.W/CTN: 9.45 kg • G.W/CTN: 10.55 kg • Giftbox size: 324 mm*293 mm*128 mm • Carton Meas: 680 mm*303 mm*332 mm |