-250x250.jpg "Modbus RTU MP3 Siren Horn for Industrial Control Systems Industrial Programmable Horn Speaker with Built-in MP3 Player")
New
Model: FN-A503-MOD
Features1. Adopts Modbus RTU standard communication protocol.2. Rugged and durable 30 watts siren horn speaker.3. Red body is made of metal and black tail is made of ABS plastic.4. Built-in a high quality MP3 audio player sound board.5. Built-in 8MB flash memory and supports max. 8 minutes long MP3 ..
$59.99
-250x250.jpg "RS485 Serial MP3 Player 20 Trigger Audio Player MP3 Sound Board")
-250x250.jpg "RS485 Serial MP3 Player 20 Trigger Audio Player MP3 Sound Board")
New
Model: FN-BC20
Features1. Built-in a high quality 24bit of audio decoder with stereo audio output.2. Supports to play audio files of MP3 and WAV formats.3. Equipped with a high quality 25Wx2 class D amplifier to directly connect with two 8 ohm speakers of 10-25 Watts, for left channel and right channel.4. Built-in..
$54.99
-250x250.jpg "Modbus RTU Audio Player Sound Box Column Speaker with Triggerable Sound Player Loudspeaker for CCTV Surveillance System")
-250x250.jpg "Modbus RTU Audio Player Sound Box Column Speaker with Triggerable Sound Player Loudspeaker for CCTV Surveillance System")
New
Model: FNM-803C
Features1. Modbus RTU version and one trigger input (button) version available to choose. 2. Made of zinc alloy, rugged and durable.3. Built-in a high quality MP3 player module with great sound quality.4. Equipped with a 8MB flash memory that can store about 8 minutes long MP3 format files (128..
$89.99
New
Model: FN-MD01
Features1. Adopts RS485 Modbus RTU communication protocol.2. Built-in 8MB SPI flash memory by default, and supports max. 16MB SPI flash memory.3. Update audio files via the type-B USB port on computer. -It works as a USB flash drive on computer. No need any program.4. Equipped with a cla..
$26.99
-250x250.jpg "High Quality Modbus RTU Audio Player with 25W x 2 Amplifier for Industrial Control Systems")
-250x250.jpg "High Quality Modbus RTU Audio Player with 25W x 2 Amplifier for Industrial Control Systems")
New
Model: FN-MD02
Features1). Adopts RS485 Modbus RTU communication protocol.2). Possible to control multiple audio players by connection in parallel.3). Built-in high quality MP3 decoder unit.4). Built-in 16MBytes flash memory and supports max. 32GB micro SD card.5). Equipped with a type-C USB connector, and lo..
$44.99
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