Yealink SIP-T43U SIP Phone

Yealink SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support.

Yealink SIP-T43U SIP  series supports effortless mass deployment and Zero Touch Provisioning with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.

Yealink SIP-T43U has easy Customization and high expansibility accompanied by two USB ports, the T43U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB headset and USB recording possible, and you can use any two of them freely according to your needs to enrich phone features.

Yealink SIP-T43U Optima HD Voice technology combines cutting-edge hardware and software with
wideband technology for maximum acoustic performance

Yealink T4U series uses SIP over Transport Layer Security (TLS/SSL), which is the latest
network security technology.

Yealink T43U SIP Features;

• Large 3.7-inch LCD display: The T43U has a clear and bright LCD display that makes it easy to see caller ID, menus, and other information.
• Up to 12 SIP accounts: You can register up to 12 SIP accounts with the T43U, making it ideal for users who need to manage multiple lines.
• HD audio quality: The T43U uses Opus codec and Yealink Optima HD voice technology to deliver crystal-clear audio quality for both calls and music.
• Dual USB ports: The T43U has two USB ports that you can use for a variety of purposes, such as connecting a headset, a USB recording device, or a Wi-Fi or Bluetooth dongle.
• Gigabit Ethernet connectivity: The T43U comes with Gigabit Ethernet connectivity for fast and reliable network connections.
• Dual firmware images: The T43U supports dual firmware images, which allows you to easily switch between different firmware versions.
• EXP43 support: The T43U can be expanded with an EXP43 expansion module, which adds up to 60 additional programmable keys.