Yealink SIP-T43U VoIP IP Phone, 12-Line, 3.7" Display, Dual USB, PoE, Wall Mountable, Classic Gray
Yealink SIP-T43U VoIP IP Phone, 12-Line, 3.7" Display, Dual USB, PoE, Wall Mountable, Classic Gray
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Description
Yealink SIP-T43U IP Phone - Corded - Corded - Wall Mountable, Desktop - Classic Gray
This is a Yealink SIP-T43U IP Phone, a feature-rich 12-line VoIP business phone designed for clear communications and extended functionality. It features a 3.7-inch black-and-white screen, EXP43 expansion support, dual USB ports for Bluetooth, Wi-Fi, USB headset, and recording, plus Yealink Optima HD Voice with Opus codec. MPN: 1301202; UPC: 841885102973. Ideal for office deployments with wall mountable and desktop form factors in classic gray.
Key Features of Yealink SIP-T43U IP Phone
- 12-Line Appearance – Supports multiple calls with quick response for efficient call handling.
- 3.7-Inch Graphical LCD – Large black-and-white display for clear visibility of call information and settings.
- EXP43 Expansion – Connect up to three modules for 180 additional programmable buttons with LCD and LED indicators; three pages of 21 paperless DSS keys.
- Dual USB 2.0 Ports – Enables simultaneous use of Bluetooth dongle, Wi-Fi adapter, USB headset, or USB recording.
- Optima HD Voice & Opus Codec – Delivers crystal-clear audio; adapts to network conditions for superior quality over wideband or narrowband.
- Hearing Aid Compatible (HAC) Handset – Assists users with hearing loss for clearer voice reception.
- Built-in Speakerphone – Full-duplex for hands-free conversations.
- SIP over TLS/SSL – Secure transport; compatible with 3CX, Broadsoft Broadworks.
- Dual Firmware Images – Enterprise protection against upgrade failures.
- Zero Touch Provisioning – Via Yealink RPS and Boot mechanism for easy mass deployment.
Comprehensive Technical Specifications
| Specification | Details |
|---|---|
| Brand Name | Yealink |
| Manufacturer | Yealink Network Technology Co., Ltd |
| Product Model | SIP-T43U |
| Manufacturer Part Number | 1301202 |
| UPC | 841885102973 |
| Product Type | IP Phone |
| IP Phone Technology | VoIP |
| Handset Connectivity Technology | Corded |
| Base Unit Connectivity Technology | Corded |
| Speakerphone | Yes |
| Number of Lines | 12 |
| Display Size | 3.7-inch black-and-white |
| Expansion Modules | EXP43 (up to 3, 180 buttons) |
| Network Ports (RJ-45) | 2 (Dual 10/100 Mbps, one with PoE) |
| USB Ports | Dual USB 2.0 |
| PoE Port | Yes (RJ-45) |
| Product Color | Classic Gray |
| Form Factor | Wall Mountable, Desktop |
| Height | 6.9" |
| Width | 8.9" |
| Depth | 8.1" |
| Weight (Approximate) | 2.60 lb |
| Environmental Compliance | REACH, RoHS |
Efficient Provisioning, Deployment & Security
Yealink T4U series, including SIP-T43U, supports Zero Touch Provisioning with Redirection and Provisioning Service (RPS) and Boot mechanism for simple mass deployment without manual settings. Unified firmware and auto-p templates apply across models for streamlined management. Uses SIP over TLS/SSL for secure transport and includes dual firmware images to prevent bricking during upgrades. Compatible with leading softswitch suppliers like 3CX and Broadsoft Broadworks.
Package Contents
- SIP-T43U IP Phone
- Handset with Handset Cord
- Ethernet Cable (2m CAT5E UTP Cable)
- Stand
- Quick Start Guide
Enhance your business communications with the Yealink SIP-T43U IP Phone—Order now!
Brand: EA
Type: IP Phone
Model: SIP-T43U
Shape: Wedge
Color: Gray
Features: Bluetooth
MPN: 1301202
Material: Plastic
Compatible Brand: Yealink
Compatible Model: SIP-T43U
Connectivity: Bluetooth
UPC: 841885102973
