| Audio Features |
|
| HD voice |
HD handset, HD speaker |
| Hearing aid compatible (HAC) handset |
|
| Acoustic Shield |
|
| Smart Noise Filtering |
|
| Wideband codec |
AMR-WB (optional), G.722 |
| Narrowband codec |
AMR-NB (optional), PCMU (G.711µ), 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, AGC |
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| Phone Features |
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| 12 VoIP accounts |
|
| One-touch speed dial, redial |
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| Call forward, call waiting, call transfer, call hold |
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| Call return, group listening |
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| Emergency call |
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| Mute, DND |
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| Auto answer |
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| Hotline |
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| 5-way conference call |
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| Direct IP call without SIP proxy |
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| Ring tone selection/import/delete |
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| Set date time manually or automatically |
|
| Dial Plan, XML Browser, Action URL/URI |
|
| RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035) |
|
| Dual USB ports (2.0 compliant) |
|
| Bluetooth headset through BT40/BT41/BT52 |
|
| DECT wireless headset (Yealink WH62 Portable/WH63 Portable) |
|
| Contact synchronization through BT40/BT41/BT52 |
|
| Simultaneous connection of one headset and one mobile phone through BT40/BT41/BT52 |
|
| Wi-Fi through WF40/WF50 |
|
| USB call recording through USB flash drive |
|
| USB headset |
|
| Expansion Module EXP43 |
|
| 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 function: audio optimization, redial, call hold, volume synchronization, multiple calls control |
| Enhanced DSS key |
|
| Directory |
|
| Local phonebook up to 1000 entries |
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| Blocklist |
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| XML/LDAP remote phonebook |
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| Smart dialing |
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| Phonebook search/import/export |
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| Call history: dialed/received/missed/forwarded |
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| IP-PBX Features |
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| Busy Lamp Field (BLF), Bridged Line Apperance (BLA) |
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| Anonymous call, anonymous call rejection |
|
| Hot-desking, voice mail |
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| Flexible seating, Executive and Assistant |
|
| Call park, call pickup |
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| Centralized call recording, call recording |
|
| Visual voice mail |
|
| Display and Indicator |
|
| 3.7" 360x160-pixel graphical LCD with backlight |
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| LED for call and message waiting indication |
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| Dual-color (red or green) illuminated LEDs for line status information |
|
| Intuitive user interface with icons and soft keys |
|
| Multilingual user interface |
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| Caller ID with name and number |
|
| Power saving |
|
| Feature keys |
|
| 8 line keys with LED |
|
| 8 line keys can be programmed up to 21 paperless DSS keys (3-page view) |
|
| 5 features keys: message, headset, mute, redial, hands-free speakerphone |
|
| 4 context-sensitive “soft” keys |
|
| 6 navigation keys |
|
| 2 volume control keys |
|
| Illuminated mute key |
|
| Illuminated headset key |
|
| Illuminated hands-free speakerphone key |
|
| Interface |
|
| Dual-port Gigabit Ethernet |
|
| Power over Ethernet (IEEE 802.3af), Class 2 |
|
| 2 x USB port (2.0 compliant) |
|
| 1 x RJ9 (4P4C) handset port |
|
| 1 x RJ9 (4P4C) headset port |
|
| Other Physical Features |
|
| Color: Classic Grey |
|
| Stand with 2 adjustable angles |
|
| Wall mountable |
|
| External Yealink AC adapter (optional) |
AC 100-240 V input and DC 5 V/1.2 A output |
| USB output currency: 5 V 500 mA |
|
| Power consumption (PSU): 0.9-2.2 W |
|
| Power consumption (PoE): 1.5-3.2 W |
|
| Dimension (WDH*T): |
224.9 × 206.2 × 174.9 × 52 mm |
| Operating humidity: 5% to 90%, noncondensing |
|
| Operating temperature: -10 to +45°C (+14 to 113°F) |
|
| Storage temperature: -30 to +70°C (-22 to +158°F) |
|
| Management |
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| Configuration: browser/phone/auto-provision |
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| Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy |
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| Auto-provision with PnP |
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| Broadsoft device management |
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| Zero-sp-touch TR-069 |
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| Phone lock for personal privacy protection |
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| Reset to factory, reboot |
|
| Package tracing export, system log |
|
| Network and Security |
|
| SIP v1 (RFC2543), v2 (RFC3261) |
|
| Call server redundancy supported |
|
| NAT traversal: STUN mode |
|
| Proxy mode and peer-to-peer SIP link mode |
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| IP assignment: static/DHCP |
|
| 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 for voice |
|
| Transport Layer Security (TLS 1.3) |
|
| HTTPS certificate manager |
|
| AES encryption for configuration file (AES256) |
|
| Digest authentication: MD5/SHA1/SHA224/- |
SHA256/SHA384/SHA512 |
| OpenVPN, IEEE802.1X, L2TP VPN |
|
| IPv6 |
|
| LLDP/CDP/DHCP VLAN |
|
| ICE |
|
| WPA2/WPA3 |
|
| Secure boot |
|
| GARP (Generic Attribute Registration Protocol) |
|
| Package Features |
|
| Package content: |
|
| - Yealink SIP-T43U IP phone |
|
| - Handset with handset cord |
|
| - Ethernet Cable (2m CAT5E UTP Cable) |
|
| - Stand |
|
| - Quick Start Guide |
|
| - Power Adapter (Optional) |
|
| - Wall Mount Bracket (Optional) |
|
| Qty/CTN: 5 PCS |
|
| N.W/CTN: 6.0 kg |
|
| G.W/CTN: 6.6 kg |
|
| Giftbox size: 246 × 223 × 120 mm |
|
| Carton Meas: 627 × 256 × 235mm |
