Yealink SIP-T31P Classic Business IP Phone

Name: Yealink SIP-T31P Classic Business IP Phone
Brand: Yealink
SKU: 19367
Availability: InStock

KSh 7,000.00 (+ VAT(16%)

Yealink SIP‑T31P is a reliable, entry-level 2-line Gigabit IP phone ideal for small to medium businesses, offering a sharp 2.3″ (132×64) graphical LCD, dual 10/100 Mbps Ethernet ports with PoE, and rich HD audio using Opus and G.722 codecs, enhanced by smart noise filtering and full‑duplex echo cancellation. It supports up to two SIP accounts with 5-way local conferencing, comprehensive call handling (hold, transfer, park/pick-up, DND, speed dial), EHS wireless headset compatibility, and a large 1,000-entry phonebook with XML/LDAP support. Enterprise-grade features include BLF/BLA, hot-desking, voicemail indication, visual voicemail, and centralized call recording.

Robust security protocols (TLS/SRTP, OpenVPN, 802.1X, VLAN/QoS, IPv6) and auto-provisioning via FTP/TFTP/HTTP/HTTPS/SIP PnP/TR‑069 simplify deployment via Yealink’s management platforms. Users commend its sound quality and economical design, though some note audio delay in early firmware versions, a concern resolved in later updates

Category: IP Telephones Brand: Yealink

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Yealink SIP-T31P – Classic Business IP Phone

Yealink SIP-T31P is a reliable, entry-level IP phone tailored for small to medium-sized businesses seeking cost-effective, high-quality communication solutions. Here are its key features:

Superior Audio Quality

HD Voice: Supports HD handset and speaker for clear voice quality.
Smart Noise Filtering: Reduces background noise for distraction-free conversations.
Wideband Codecs: Includes Opus and G.722 for enhanced audio clarity.
Full-Duplex Speakerphone: Equipped with Acoustic Echo Cancellation (AEC) for natural conversations.
Advanced Audio Features: Features Voice Activity Detection (VAD), Comfort Noise Generation (CNG), Packet Loss Concealment (PLC), Adaptive Jitter Buffer (AJB), and Automatic Gain Control (AGC).

User-Friendly Interface

Display: 2.3” 132×64-pixel graphical LCD with backlight.
LED Indicators: Dual-color (red or green) LEDs for line status and message waiting.
Keys:
- 2 line keys with LED.
- 6 feature keys: Transfer, Message, Headset, Redial, Mute, Hands-free speakerphone.
- 5 navigation keys and volume control.

Connectivity & Power

Ethernet Ports: 2 x RJ45 10/100M Ethernet ports.
PoE Support: IEEE 802.3af, Class 2.
Headset Port: 1 x RJ9 (4P4C).
Handset Port: 1 x RJ9 (4P4C).
Power Consumption:
- PSU: 2–3W.
- PoE: 3.5–5W.
Operating Temperature: -10°C to 50°C (14°F to 122°F).
Operating Humidity: 10% to 95%.

Management & Security

Provisioning: Supports FTP/TFTP/HTTP/HTTPS for mass deployment.
Management Platforms: Yealink Device Management Platform (YDMP) and Yealink Management Cloud Service (YMCS).
Security Protocols: TLS, SRTP, HTTPS, AES encryption, OpenVPN, IEEE 802.1X, IPv6, LLDP/CDP/DHCP VLAN, ICE.
Configuration: Browser, phone, or auto-provisioning.
Call Server Redundancy: Supported.

Additional Features

SIP Accounts: Supports up to 2 SIP accounts.
Conferencing: Local 5-way conferencing.
Directory:
- Local phonebook up to 1000 entries.
- XML/LDAP remote phonebook.
- Call history: dialed, received, missed, forwarded.
IP-PBX Features:
- Busy Lamp Field (BLF), Bridged Line Appearance (BLA).
- Anonymous call rejection.
- Hot-desking, voicemail, flexible seating.
- Call park, call pickup, executive and assistant.
- Centralized call recording, visual voicemail.

Physical Specifications

Dimensions: 188mm (W) x 189mm (D) x 162mm (H) x 50mm (T).
Weight: Approximately 1.1 kg (including handset and stand).
Wall Mountable: Yes, with included stand.
Color: Classic Grey.

Yealink SIP-T31P offers a balance of essential features, ease of use, and cost-effectiveness, making it suitable for businesses looking to implement a reliable VoIP solution without extensive investment.