MP3 Voice Player Module Sound Playback Broadcast 30W 60W Music High Power Amplifier DC9-24V Biult-in Storage TF Card For Arduino

Model Number : DY-HL30T 30W Mono Voice Playback ModuleSupply Voltage : DC 9V-24VCondition : NewType : Voltage RegulatorBrand Name : IS : Mainland ChinaWork Mode : 9-KindsTF Card Type : 32G(Max and NOT included)Trigger Signal : Low Level Signal(NPN)30W TF Card TypeManual Download:http://attach01.oss-us-west-1.aliyuncs.com/IC/Datasheet/GY21061.pdf1. Description:DY-HL30T is a DC 12V 24V 30W Mono Voice Playback Module.9 WAY TRIGGER PORT: Voice playing module is designed with 9 way high pressure and high temperature resistant trigger ports. Without programming, you can directly connect the trigger on to realize a variety of playing modes, such as single cycle, sequential play, etc.2. Features:1>. DC 9-24V wide voltage power supply2>. 9-Channel one-on-one trigger interface, triggering up to 9 music3>. Low level trigger version and directly using GND as a trigger signal4>. Supports MP3 and WAV deing formats, and audio file sampling rates up to 48KHz5>. Supports TF card (up to 32G) storage and must be in FAT32 format(not NTFS)6>. Micro USB Socket: Connect to PC and download music files.7>. Equipped with a 30W Class D power amplifier, it can directly drive 4-8ohm, 10-30W speakers8>. External warning lights can be connected and voltage is same to input voltage9>. DIP switch is set with 8 trigger working modes10>. Potentiometer and volume on adjusts volume11>. Module Size:76*58mm12>. 3Bit Red Toggle Switch:Set 8 different triggering modes, which must be powered on again after changing the mode.13>. Light/Alarm Output: Output voltage is the same to input work voltage. It can connect alarm/warning lights.14>. Two Indicator: Green after power ON and red when playing. (For Power supply and Playback)3. Note:1>. Inter-CutTriggermodeapplication, where background music is stored in the root directory, and insert music must be placed in the "CHABO" folder. No need "CHABO" folder in others play mode.2>. The music file name must be a 5-digit number, for example: 00001.mp3 ~ 00009.mp33>. Each input port can only control one music file such as S3 just can control music file 00003.mp3.4. Application:1>. Modified/repair/replace speaker2>. Amplifier equipmentfor training/activity siteand so on3>. Car Bluetooth device4>. DIY Bluetooth Speakers30W Biult-in Storage TypeManual Download:http://attach01.oss-us-west-1.aliyuncs.com/IC/Datasheet/GY21101.pdfBUILT-IN STORAGE: voice module features 64Mbit (8M bytes) of internal storage and can be connected to a computer via the included USB cable for audio file replacement. Note that a USB cable should be used instead of a charging cable, as the latter may not allow the computer to read the audio files.TWO INDICATOR LIGHTS: voice module is equipped with two indicator lights that show the status of power supply and playback. This feature is very helpful for users to monitor the working status of the voice module and operate it conveniently.9 WAY TRIGGER PORT: voice playback module is designed with 9 way high pressure and high temperature resistant trigger ports. Without programming, you can directly connect the trigger on to realize a variety of playing modes, such as single cycle, sequential play, etc.WARNING DEVICE: Voice Broadcast Device can be connected with external buzzer or light alarm. It can be used as the alarm device for families, supermarkets and warehouses. You can freely change the alarm effect or sound you want.VOLUME ADJUSTMENT UPPER LIMIT: MP3 Music Player can not only adjust the volume with the on, but also set the upper limit of adjustable volume by adjusting the potentiometer.60W Biult-in Storage TypeManual Download:http://attach01.oss-us-west-1.aliyuncs.com/IC/Datasheet/GY21102.pdf60W HIGH POWER: The maximum power of the voice module is 60W, and the high power output makes the module sound better. This robust performance makes it great in a variety of audio applications, making it useful for applications that require -distance voice transmission or require high-fidelity voice.USB PORT: Music player comes with a USB interface, which allows users to use USB cables (included) to connect computers or other devices and transfer audio files to the module's built-in storage. File transfer is more convenient and fast.TWO BUILT-IN INDUCTORS: Voice module has two built-in inductors, which are mainly used for filtering, oscillation and notch in the circuit. Through the use of these inductors, the performance of the voice module can be further strengthened, effectively reduce the noise interference, and improve the quality and reliability of the audio signal. It is important to improve the quality and performance of voice playback.9 TRIGGER PORTS: voice device is equipped with 9 trigger ports, by connecting these ports, users can achieve a variety of different playback methods, such as single loop, loop playback or snap trigger playback. This makes the voice module very flexible and suitable for application in various scenarios.UPPER LIMIT OF VOLUME ADJUSTMENT: The potentiometer on the voice module can be rotated to adjust the volume to set an adjustable upper limit to ensure that the volume does not exceed the set maximum. This feature allows users to adjust the volume according to their needs, while avoiding excessive volume that can have an adverse effect on hearing.60W TF Card TypeManual Download:http://attach01.oss-us-west-1.aliyuncs.com/IC/Datasheet/GY21191.pdf【TF Card Support】By inserting a TF card into the module, you can effortlessly expand the storage capacity, allowing you to store a greater number of audio files within the module. The inclusion of TF card support also enhances the convenience and flexibility of module usage. You have the freedom to interchange TF cards as needed, enabling the playback of different audio content or safeguarding crucial sound files through backups.【Enhanced Sound Performance with 60W High Power】Experience top-notch audio quality with the voice module's impressive 60W maximum power output. The high-power capability significantly enhances the module's sound output, making it an ideal choice for a wide range of audio applications. Whether you need -distance voice transmission or high-fidelity sound, this module delivers robust performance to meet your requirements.【Optimized Audio Quality with Dual Built-In Inductors】Embedded within the voice module are two inductors that play a pivotal role in enhancing its circuitry. These inductors serve primarily as filters, oscillation controllers, and notches in the circuit design. The result is a reduction in noise interference, this emphasis on audio quality significantly elevates the playback experience.【Versatile Playback Options with 9 Control Ports】Equipped with an array of 9 control ports, the voice device offers remarkable playback versatility. By connecting to these ports, users unlock a wide range of playback methods, including single-loop, continuous loop, and so on. This inherent flexibility makes the voice module suitable for a diverse set of scenarios and applications.【Customizable Volume Management】Voice module includes a potentiometer that facilitates volume adjustment. This feature not only allows users to fine-tune the volume to their preferences but also offers the unique ability to set an upper limit. This capability empowers users to tailor the volume according to their needs while safeguarding against excessive volume levels that could potentially impact hearing adversely.