The EM-18A is an industrial WAV player designed to provide monaural audio output for museum exhibits, talking displays and other industrial/commercial applications. It has a slot for a standard SD/SDHC card that holds the sound file(s), and connectors for up to eight push buttons for sound activation. Upon activation the unit will immediately play the sound file once and become ready for the next activation. Please note that a computer and a flash card reader are required for copying sound files onto the flash card.
This product supports sound files in 8-bit monaural uncompressed WAV format. The sound quality is roughly equivalent to that of AM radio.
Maximum output power from the unit is 15 watts with an adequate power supply. A line out is also provided for feeding an external power amplifier when necessary. The unit can be configured for different modes of operation to meet the needs of different applications, including a RS-232 serial control mode. Please contact us for more information.
Typical applications include talking displays/exhibits, museum audio guides, industrial control verbal feedback, safety warnings/reminders, vending machine verbal instructions, public announcements and etc.
This auction includes an EM-18A, an SD or microSD card (2GB or bigger) and the power option of your choice.
Eletech, with offices in California, Taiwan and China, has been manufacturing digital audio products since 1984. We offer a full line of industrial audio players for a variety of applications. We also offer custom design and manufacturing services for digital audio related products.
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