AR Acoustic Test System

Project Overview

In terms of acoustic testing for AR glasses, MegaSig has developed a complete automated testing system.

An Introduction

Test items including but not limited to：

* Speaker FR、Speaker THD

 * Speaker Rub&Buzz

* MIC FR、MIC THD

* MIC Sensitivity

* Acoustic Sealing

* Echo

* Bone Conduct VPU

Testing Interface

Configuration List

Shielding Box（optional）

Sound Source & Sensor 

Bluetooth Adapter & Accessories

Summarize

The MegaSig AR Glasses Acoustic Testing System consists of a shielding box, acquisition card, free field microphone, Bluetooth adapter, and automation software, providing a professional testing solution that covers the acoustic indicators of AR glasses.