Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker 1. Features Adopts solid magnet to make sure loud volume and great sound quality. Built-in high quality MP3 player sound board. 4 trigger input ports available and they can be connected to 4 buttons/relays/switches.
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Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker 4. Operation Guide Before updating audio files, you need to take it apart as shown below. www.flyrontech.com E-mail: info@flyrontech.com...
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Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker 1: Use a Phillips screwdriver to unscrew the column in the middle and pull it out carefully. 2: Use a USB data cable to connect the micro USB port to computer (Windows peferable) to update audio files.The internal memory will be detected as a USB flash drive on computer.
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Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker Detailed Explanations on the Main Trigger Modes 0-3 Pulse Interruptible: In this mode, a single negative pulse will start playback. It is possible to interrupt the playback by pressing the same button used to activate. Once playback is interrupted, it will automatically restart the audio file immediately.
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Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker 1). Create a new text file in the root directory of the memory and enter the corresponding number like “0011”, which represents the 1 trigger port (yellow wire) and the 2 one (green wire) will be set with the trigger mode “Pulse...
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Flyron Technology Co., Ltd. FN-A502 Programmable MP3 Siren Speaker 5. Example of Wiring Connection www.flyrontech.com E-mail: info@flyrontech.com...
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