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Availability:
200 in stock
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£38.66 (Excl. VAT)

Current price - £46.39 (Inc. VAT)
£38.66 - £38.66
Current price- - £46.39
Availability:
200 in stock
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Trade pricing for verified resellers, proforma issued on official company letterhead for PO processing.
Education & Public Sector Pricing available for schools, universities, NHS, and government organisations. Contact our Public Sector Team on 020 8191 9223 or email info@screenmoove.com.
  • Description
  • Specifications
  • Downloads
  • Yealink SIP-T31P Classic Business IP Phone

    Yealink SIP- T31P
    Facilitate the communication, enrich your business


    Strong Performance, More Possibilities

    Equipped with powerful chip, the T3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, T3 series is capable to extend more services for different business demands.


    Superior HD Audio,

    Better Communication
    The Yealink T3 series provides distraction-free communications with industry leading Smart Noise Filtering Technology, which delivers excellent sound quality without extraneous noises and allows fluent conversations.

    Classic Design, Practical Details
    Designed by Yealink original team, T3 series inherits the design concept of Yealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly operation experience to users.

    Hall switch
    No popping sound when picking up or putting on the handset. Provides a quieter working area and longer service life.


    Adjustable multi-angle stand

    Perfect for more different situation based on your real needs.


    Wall mountable

    1 accessary with 2 installation modes. For diverse and flexible working scene (not applicable to US wall plate Standard).


    All in One Platform, 

    Convenient Management
    Proven reliability and integrations for Yealink Device Management Platform, installed the unified firmware, T3 series is simple to deploy and manage, which allows a significant reduction in the operation and maintenance cost


    BUILD YOUR UNCRACKABLE PHONE SECURITY

    The T31P is shielded with the latest security mechanisms, making your conversations more secure than ever. With TLS 1.3, you benefit from faster and more robust encryption.  Learn more enhanced security features in the V87 upgrade.

  • Feature Specification
    Audio Features
    HD voice HD handset, HD speaker
    Smart Noise Filtering Yes
    Narrowband codec PCMU (G.711A), PCMA (G.711μ), 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
    Speakerphone Full-duplex hands-free with AEC
    Other Audio Features VAD, CNG, AEC, PLC, AJB, AGC
    Phone Features
    VoIP accounts 2
    Call management Call hold, mute, DND, forward, waiting, transfer, park, pickup
    Speed dial One-touch speed dial, hotline
    Conferencing Local 5-way conferencing
    Other Call Features Group listening, SMS, emergency call, redial, call return, auto answer, direct IP call
    Customization Ring tone selection/import/delete, set date time manually or automatically, dial plan
    Advanced Features XML Browser, action URL/URI, integrated screenshots, RTCP-XR, VQ-RTCPXR, Enhanced DSS Key
    Directory
    Local phonebook Up to 1000 entries
    Black list Yes
    Remote phonebook XML/LDAP
    Smart dialing Yes
    Phonebook actions Search/import/export
    Call history Dialed/received/missed/forwarded
    IP-PBX Features
    BLF/BLA Yes
    Anonymous call Yes, with rejection
    Hot-desking Yes
    Voice mail Yes, visual
    Flexible seating Yes
    Executive and Assistant Yes
    Call recording Centralized, call recording
    Display and Indicator
    Display 2.3” 132x64-pixel graphical LCD with backlight
    LEDs Call and message waiting, dual-color (red or green) for line status
    User interface Intuitive with icons and soft keys, multilingual
    Caller ID With name and number
    Power saving Yes
    Feature keys
    Line keys 2, with LED
    Feature keys 6 (transfer, message, headset, redial, mute, hands-free speakerphone)
    Navigation keys 5
    Volume control keys Yes
    Interface
    Ethernet ports 2 x RJ45 10/100M
    Power over Ethernet (PoE) IEEE 802.3af, class 1
    Handset port 1 x RJ9 (4P4C)
    Headset port 1 x RJ9 (4P4C)
    Other Physical Features
    Color Classic Grey
    Wall mountable Yes
    AC adapter External Yealink AC adapter (AC 100-240 V input and DC 5 V/0.6 A output)
    Power consumption (PSU) 2-3 W
    Power consumption (PoE) 3-4 W
    Dimension (W x D x H x T) 188 x 189 x 162 x 50 mm
    Operating humidity 10-95%
    Operating temperature -10 to +45°C (+14 to 113°F)
    Storage temperature -30 to +70°C (-22 to +158°F)
    Management
    Configuration Browser/phone/auto-provision
    Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy, with PnP
    Other Management Zero-sp-touch, TR-069, Phone lock, 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
    SIP link mode Proxy mode and peer-to-peer
    IP assignment Static/DHCP
    Web server HTTP/HTTPS
    Time synchronization Using SNTP
    DNS UDP/TCP/DNS-SRV (RFC 3263)
    QoS 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
    SRTP For voice
    TLS Transport Layer Security (TLS 1.3)
    HTTPS Certificate manager
    Encryption AES encryption for configuration file (AES256)
    Authentication Digest authentication
    VPN OpenVPN, IEEE802.1X, L2TP VPN
    IPv6 Yes
    Other Network Features LLDP/CDP/DHCP VLAN, ICE, GARP
    Security WPA2/WPA3, Secure boot
    Package Features
    Package content Yealink SIP-T31P IP phone, Handset with cord, Ethernet Cable, Stand (optional), Quick Start Guide, Power Adapter (Optional)
    Qty/CTN 10 PCS
    N.W/CTN 9.79 kg
    G.W/CTN 10.83 kg
    Giftbox size 213 × 210 × 103 mm
    Carton Meas 535 × 443 × 227 mm
  • Description Downloads
    Datasheet Downloads
Yealink SIP-T31P Classic Business IP Phone
Yealink SIP-T31P Classic Business IP Phone
SKU: SIP-T31P
🚚 Order before 3PM, get it by tomorrow.
Yealink SIP-T31P Classic Business IP Phone
SKU: SIP-T31P
🚚 Order before 3PM, get it by tomorrow.

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Education & Public Sector Solutions

Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.

Official Purchase Orders We accept formal POs with VAT-compliant invoicing for all verified institutions.
Contract & Volume Discounts Competitive rates for multi-site, long-term, or framework-based deployments.
Dedicated Account Management Single point of contact for lead times, coordination, and sourcing.
Flexible 30-Day Terms Available to verified schools, councils, and government bodies.
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