Yealink SIP-T43U Feature Rich SIP Phone

Yealink SIP-T43U Feature Rich SIP Phone

The Yealink SIP-T43U Feature Rich SIP Phone is a powerful and professional desk phone designed for businesses that need advanced communication features. It is ideal for busy offices, call centers, and customer service teams.

Moreover, this phone supports up to 12 SIP accounts, allowing users to manage many calls at the same time. As a result, it improves productivity and efficiency in high-demand environments.

In addition, the phone features a large 3.7-inch LCD display, which makes it easy to view call information and navigate settings. Thanks to Yealink HD voice technology and Opus codec, every call is clear and natural.

Furthermore, the phone comes with dual USB ports, allowing you to connect Bluetooth, Wi-Fi, or a USB headset. Therefore, it offers more flexibility and modern connectivity for businesses.

Key Features

• Large 3.7-inch graphical LCD display
• Supports up to 12 SIP accounts (12 lines)
• Dual USB ports (Bluetooth, Wi-Fi, headset, recording)
• Dual Gigabit Ethernet ports
• Power over Ethernet (PoE) support
• HD voice with noise reduction
• 5-way local conferencing
• Programmable keys for quick access
• Supports expansion modules (EXP43)
• Wall mountable and adjustable stand

Specifications

Display

• 3.7” graphical LCD with backlight
• Resolution: 360 × 160 pixels

Network & Connectivity

• Dual-port Gigabit Ethernet (10/100/1000 Mbps)
• PoE (IEEE 802.3af) support
• Dual USB 2.0 ports
• RJ9 handset and headset ports

Audio Features

• Yealink Optima HD voice
• Wideband codecs: Opus, G.722
• Noise reduction and echo cancellation

Phone Features

• Up to 12 SIP accounts
• Call hold, transfer, forward, mute
• Do Not Disturb (DND)
• Speed dial and redial
• 5-way conference calling
• Programmable DSS keys
• Phonebook and call history

Physical Features

• Adjustable stand (multi-angle)
• Wall mountable
• Low power consumption

Yealink SIP-T43U Common FAQs

1. What is the Yealink SIP-T43U used for?

It is used for business VoIP communication, especially in offices that handle many calls daily.

2. How many lines does it support?

It supports up to 12 SIP accounts, making it ideal for large teams and reception desks.

3. Does the SIP-T43U support PoE?

Yes, it supports Power over Ethernet, so you only need one cable for power and network.

4. Can I connect Bluetooth or Wi-Fi?

Yes, using the USB ports, you can connect Bluetooth or Wi-Fi adapters for wireless use.

5. Is it good for call centers?

Yes, it is perfect for call centers and busy offices because it supports multiple lines and programmable keys.

6. Does it support conference calls?

Yes, it supports 5-way conferencing, which is useful for meetings and teamwork.