It has been designed, engineered and manufactured to bri ng you the highest level of performance and quali ty, for years of listening pleasure. Thank you for maki ng BOSS AUDIO SYSTEMS your choice for entertainment! IO�S AUDIO SYSTEMS...
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MC520B MC520B Plug the loudspeaker connectors and FM-ANT connector to amplifier connectors per the connection diagram on page 3. Note :The system will recall and e nter to the last operating mode directly. FM ANT (FM radio/BT/USB/SD/AUX) Automatic shutdown for power saving...
MC520B MC520B Volume Control 2) In FM mode, press MODE/AS button for more than 2 seconds, will enter FM auto-scan and auto- storage mode. The system will auto scan FM radio station and then store it one by one till 20 ones finished.
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If bt on the screen is flashing, it means the system is ready to be paired. To pair and connect, search for Boss Audio MC520B on your mobile device The system stops flashing after successful pairing.