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Yealink datasheet

Yealink T74LTE (US) Datasheet

The official datasheet for the Yealink T74LTE and T74LTE-US: hardware, features and full technical specifications.
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About this datasheet

About the T74LTE (US) Datasheet

The official datasheet for the Yealink T74LTE and T74LTE-US: hardware, features and full technical specifications. This copy, last updated by Yealink on June 15, 2026, and you can read it right here or download it.

What’s inside

  • Product overview and highlights
  • Display, audio and hardware specifications
  • Network, power and ports
  • Accessories and package contents

Phones covered

Yealink phones this datasheet covers

Yealink T74LTE
T74LTE
Yealink T74LTE-US
T74LTE-US

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Yealink and Yealink product names are trademarks of Yealink Network Technology Co., Ltd. Product information, images and documents are published by Yealink and provided here for reference by smplVoice. Firmware and documents are Yealink’s original, unmodified files.