Flyron Technology FN-W101A User manual

Flyron Technology Co., Ltd. FN-W101A Radio Remote MP3 Audio Player
www.flyrontech.com E-mail: [e-mail]
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433MHz Radio Remote MP3 Audio Player/Wall Speaker
User’s Manual
Model No.: FN-W101A
Version: V1.0
Release Date: Oct. 23th, 2022

Flyron Technology Co., Ltd. FN-W101A Radio Remote MP3 Audio Player
www.flyrontech.com E-mail: [e-mail]
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1. Features
Adopts 433MHz 15 key remote control, and the remote distance can be up to 200 meters in open area.
Supports 9 key one-to-one audio playback.
With the features of Play/Pause, Next, Previous, Volume up and Volume Down.
Equipped with a high quality audio decoder chip that is able to decode MP3 and WAV audio formats.
Built-in a 4MB flash memory by default, which is able to store total of 4 minutes long MP3 files of 128Kbps.
Supports max. 32GB micro SD card.
Update audio files easily through the micro USB port connected to PC like using a USB flash drive.
Built-in a 10 Watts class D amplifier and a quality speaker unit for a great sound output.
Equipped with a 3.5mm audio output jack.
Adjustable sound volume through the small blue potentiometer.
Wide power input (9-24V DC) and stable performance.
Industrial grade design and strong anti-jamming capability.
There is a hanging hole at the back of the box. Easy to install on the wall.
2. Technical Parameters
Working voltage: 9-24V DC
Working current: ≤1000mA (Input: DC12V)
Standby Current: ≤10mA
Power Consumption: ≤10W
Flash memory size: 4MBytes
Audio format: MP3/WAV
3. Dimensions

Flyron Technology Co., Ltd. FN-W101A Radio Remote MP3 Audio Player
www.flyrontech.com E-mail: [e-mail]
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4. Operation Guide
4.1. Interfaces of Audio Player
4.2. Remote Control
Regarding the mode switching key, there is a corresponding prompt sound after every short press, indicating that the audio player
has switched to another playback mode (the device needs to be set in the power-on state, after setting there is a power-off memory
function).

Flyron Technology Co., Ltd. FN-W101A Radio Remote MP3 Audio Player
www.flyrontech.com E-mail: [e-mail]
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Prompt Sound
Corresponding Function/Mode
“Beep” once
Play the associated audio file once
“Beep” twice
Play the associated audio file in a loop
“Beep” three times
Play all the audio files in order
“Beep” four times
Play all the audio files in random
4.2. Audio Files Uploading
There is a micro USB port on the device, and users can connect it to computer through a USB data cable to upload/update audio files.
The built-in flash memory or an inserted micro SD card will be detected and displayed on PC working as a USB flash drive. Please
refer to the image below.
After that, delete the preloaded audio files for testing purpose at factory, and copy yours onto the memory. The arrangeme-
nts of the audio files are managed by physical index order. In other words, the file that is to be loaded first in the storage
device will be associated with key 1. The last (ninth) file to be loaded in the storage device will be associated with key 9. In
order to ensure a correct ‘one-on-one’ order, please refer to the following steps.
1). Build a new folder on computer and put the 9 audio files in this new folder.
2). Rename the audio files from 001.mp3 to “009.mp3”, and make sure they are ranked from “001.mp3 to “009.mp3” in order.
3). Connect the device to computer through a USB data cable (don’t get the device powered on).
4). Delete the preloaded audio files for testing purpose from the built-in memory, or empty the micro SD card if it has other
files inside.
5). Go back to the folder and select all of the 9 audio files in the folder.
6). Right click on the first file (001.mp3) and choose "Send to removable disk" or “Send to USB flash drive”.
7). This will send the 9 audio files to the on-board flash memory or micro SD card one by one in a correct order.

Flyron Technology Co., Ltd. FN-W101A Radio Remote MP3 Audio Player
www.flyrontech.com E-mail: [e-mail]
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8). Safely remove the USB connection from computer.
Note: If there is no micro SD card, the built-in flash memory will be always read on computer. If there is an inserted micro
SD card, then the micro SD card will be read in priority.
5. Example of Wiring Connection
Note: Please ignore the terminals P01-P04, which are designed for other purposes.
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9-24V DC input