How do I download the Yealink CT300 CAD Drawings?

Use the Download button on this page (21 MB). The file is Yealink's original CAD drawing.

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Yes. The Tech Team™ can provision, update and troubleshoot Yealink phones for you. Tell us what you need and a technician will reach out.

Yealink CAD drawing

Yealink CT300 CAD Drawings

A Yealink CAD drawing for the Yealink SIP-T30.

Download STP (21 MB) Get setup help

This STP file (21 MB) is ready to download.

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About this CAD drawing

About the CT300 CAD Drawings

A Yealink CAD drawing for the Yealink SIP-T30. This copy, last updated by Yealink on September 10, 2025, and you can read it right here or download it.

What’s inside

Document overview

Phones covered

Yealink phones this CAD drawing covers

SIP-T30

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FAQ

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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.