MSE OS-App

MSE OS-App

MSE Audio

Available on Google Play
100+ installsFreeMusic & Audio

Updated Aug 14, 2025 · v1.0.4

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App used to control the Phasetech OS440 Amplifier.

The MSE OS440-APP gives you control of the OS440 when used in direct WiFi mode and with Google Home.

Released
July 30, 2018

8 years on Google Play

Version
1.0.4
Updated
Aug 14, 2025
Content Rating
Everyone
Installs
100+
Developer
MSE Audio
Website
http://www.mseaudio.com
Email
khecht@mseaudio.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

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1★
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