MSE Audio Launches Outdoor Smart Amplifier Weatherproof OS-440 smart amplifier from MSE Audio will debut at CEDIA 2018 By RS Staff Published: August 8, 2018 ⋅ Updated: April 15, 2019 MSE Audio has announced the OS-440, a smart amplifier that takes outdoor audio to the next level, which will debut at CEDIA 2018. According to the manufacturer, the OS-440 is the industry’s first outdoor smart amplifier. Featuring IP55 certification, the OS-440 is entirely weatherproof, allowing it to live outside and creating a new, level of freedom for outdoor audio design. With on-board Bluetooth and WiFi functionality, the OS-440 can wirelessly connect to an existing network and function as a Google Chromecast device, interface with DLNA servers, and provide multi-zone control. In addition, users have the option to hard-wire a source for analog and digital outputs, allowing it to interface with any existing source or system. The OS-440 boasts multi-zone control, as well as voice-controlled audio control by pairing with an Amazon Alexa or Google Assistant-enabled device. For more information, visit www.mseaudio.com.