Controller App Installation - Optimus A-257WIFI Manual De Instalación Y Funcionamiento

LED Indicator: Indicates power, WiFi and music working status.
WPS button: The trigger to restore to original default settings.
R+(Red) R-(Black): To link passive speaker to stream stereo sound.
RCA+ (Red) RCA- (Black): Audio input, Aux level.
Power input: Connect with DC adapter to supply the speaker.
Mono Stereo: Switch to change from Mono to stereo working mode
Volume limit: Switch to limit the volume, 50 % or 100 %.
Ethernet: Ethernet connector to be used in wired systems.

5. CONTROLLER APP INSTALLATION

Please search "Smartsonix" to download controller app from Google Play (Android) or Apple App
Store (IOS).
A-257WIFI Version 2.0
A-257WIFI
WiFi Speaker
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