{"id":8115298107572,"title":"Voice MP3 Player Modules, DY-F20L DC 12V\/24V 20W Mono Voice Playback Module 9CH Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for","handle":"voice-mp3-player-modules-dy-f20l-dc-12v-24v-20w-mono-voice-playback-module-9ch-music-power-digital-amplifier-32mbit-flash-mp3-wav-uart-controller-for","description":"\u003ch3\u003eVoice MP3 Player Modules, DY-F20L DC 12V\/24V 20W Mono Voice Playback Module 9CH Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures: Low level trigger version and direct use of GND as trigger signal\nSupports MP3 and WAV decoding formats as well as audio file sampling rates up\nto 48 kHz Built-in 32 Mbit (4 MByte) flash memory Audio files can be replaced\nby connecting the computer to a USB data cable Equipped with a 20W Class D\npower amplifier, it can directly drive speakers with 4-8 ohms and 5-20W\nExternal warning lights can be connected and the voltage corresponds to the\ninput voltage Parameters: Operating voltage: DC 6V-35V. Working mode: 9 types\nSpeaker power: 5W-20W. Output impedance: 4 ohm-8 ohms Memory: 32Mbit (4MByte)\nFlash Audio Output: Active Output Adjust volume: yes. Trigger signal: low\nlevel signal (NPN). Working temperature: -20℃~85℃. Working humidity: 5% ~ 95%\nRH Module size: 50 x 50 x 17 mm. Note: It is a low level trigger and the input\nport can input a GND signal. After switching the mode, the power supply must\nbe restarted. The name of the music file must be a 5 digit number, for\nexample: 00001.mp3 ~ 00009.mp3 Each input port can only control music files,\ne.g. B. S3 can only control the music file 00003.mp3. Application:\nChanged\/Repaired\/Replaced Speaker Amplifier equipment for training\/activity\nterrain etc music festival party Family entertainment and leisure. Games and\nCinema home theater Security System Package: 1 x mono voice playback module.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eDY-F20L is a DC 9V 12V 24V 20W mono voice playback module that can trigger playback through 9 input signals. It is a one-to-one player with segmented trigger control that supports MP3 and WAV decoding formats. 9 input signals can be triggered segment-by-segment; It is a low level trigger; 6-35V DC wide voltage power supply, 4-8 ohm speaker with direct drive, maximum output power 30W;\u003c\/li\u003e\n \u003cli\u003eIt has built-in 32 MB flash memory (4 MByte) and can be connected to the computer via a USB data cable to replace audio files. It can control the volume and connect externally with warning lights; multiple triggering working modes can be set, suitable for different scenarios and applications.\u003c\/li\u003e\n \u003cli\u003e9-channel one-to-one trigger interface that triggers up to 9 music. Low level trigger version and direct use of GND as trigger signal. Supports MP3 and WAV decoding formats and audio file sampling rates up to 48 kHz. Built-in 32 Mbit (4 MByte) flash memory\u003c\/li\u003e\n \u003cli\u003eAudio files can be replaced by connecting the computer to a USB data cable. Equipped with a 20W class D power amplifier, it can directly drive speakers with 4-8 ohms and 5-20W\u003c\/li\u003e\n \u003cli\u003eExternal warning lights can be connected and the voltage corresponds to the input voltage. DIP switch is set with 8 trigger working modes. Potentiometer controls the volume\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T11:08:47+10:00","created_at":"2026-09-01T23:54:13+10:00","vendor":"DONGKER","type":"Audio Amplifier","tags":["industrial_DE_Aug2026"],"price":14200,"price_min":14200,"price_max":14200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44375018963124,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0CHFG29R8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Voice MP3 Player Modules, DY-F20L DC 12V\/24V 20W Mono Voice Playback Module 9CH Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for","public_title":null,"options":["Default Title"],"price":14200,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"774827594720","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/de-B0CHFG29R8.jpg?v=1788270856","\/\/auspowers.com\/cdn\/shop\/files\/61lp1suoYBL.jpg?v=1788270856","\/\/auspowers.com\/cdn\/shop\/files\/51ZSQQ7Y1FL.jpg?v=1788270856","\/\/auspowers.com\/cdn\/shop\/files\/51Z4aesggPL.jpg?v=1788270855","\/\/auspowers.com\/cdn\/shop\/files\/5179V4_pocL.jpg?v=1788270856","\/\/auspowers.com\/cdn\/shop\/files\/513Q19N-RRL.jpg?v=1788270856","\/\/auspowers.com\/cdn\/shop\/files\/51ItSnQndQL.jpg?v=1788270856"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0CHFG29R8.jpg?v=1788270856","options":["Title"],"media":[{"alt":null,"id":33273311494324,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0CHFG29R8.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/de-B0CHFG29R8.jpg?v=1788270856","width":500},{"alt":null,"id":33273311527092,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61lp1suoYBL.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61lp1suoYBL.jpg?v=1788270856","width":500},{"alt":null,"id":33273311559860,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51ZSQQ7Y1FL.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51ZSQQ7Y1FL.jpg?v=1788270856","width":500},{"alt":null,"id":33273311592628,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51Z4aesggPL.jpg?v=1788270855"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51Z4aesggPL.jpg?v=1788270855","width":500},{"alt":null,"id":33273311625396,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/5179V4_pocL.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/5179V4_pocL.jpg?v=1788270856","width":500},{"alt":null,"id":33273311658164,"position":6,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/513Q19N-RRL.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/513Q19N-RRL.jpg?v=1788270856","width":500},{"alt":null,"id":33273311690932,"position":7,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51ItSnQndQL.jpg?v=1788270856"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51ItSnQndQL.jpg?v=1788270856","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVoice MP3 Player Modules, DY-F20L DC 12V\/24V 20W Mono Voice Playback Module 9CH Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures: Low level trigger version and direct use of GND as trigger signal\nSupports MP3 and WAV decoding formats as well as audio file sampling rates up\nto 48 kHz Built-in 32 Mbit (4 MByte) flash memory Audio files can be replaced\nby connecting the computer to a USB data cable Equipped with a 20W Class D\npower amplifier, it can directly drive speakers with 4-8 ohms and 5-20W\nExternal warning lights can be connected and the voltage corresponds to the\ninput voltage Parameters: Operating voltage: DC 6V-35V. Working mode: 9 types\nSpeaker power: 5W-20W. Output impedance: 4 ohm-8 ohms Memory: 32Mbit (4MByte)\nFlash Audio Output: Active Output Adjust volume: yes. Trigger signal: low\nlevel signal (NPN). Working temperature: -20℃~85℃. Working humidity: 5% ~ 95%\nRH Module size: 50 x 50 x 17 mm. Note: It is a low level trigger and the input\nport can input a GND signal. After switching the mode, the power supply must\nbe restarted. The name of the music file must be a 5 digit number, for\nexample: 00001.mp3 ~ 00009.mp3 Each input port can only control music files,\ne.g. B. S3 can only control the music file 00003.mp3. Application:\nChanged\/Repaired\/Replaced Speaker Amplifier equipment for training\/activity\nterrain etc music festival party Family entertainment and leisure. Games and\nCinema home theater Security System Package: 1 x mono voice playback module.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eDY-F20L is a DC 9V 12V 24V 20W mono voice playback module that can trigger playback through 9 input signals. It is a one-to-one player with segmented trigger control that supports MP3 and WAV decoding formats. 9 input signals can be triggered segment-by-segment; It is a low level trigger; 6-35V DC wide voltage power supply, 4-8 ohm speaker with direct drive, maximum output power 30W;\u003c\/li\u003e\n \u003cli\u003eIt has built-in 32 MB flash memory (4 MByte) and can be connected to the computer via a USB data cable to replace audio files. It can control the volume and connect externally with warning lights; multiple triggering working modes can be set, suitable for different scenarios and applications.\u003c\/li\u003e\n \u003cli\u003e9-channel one-to-one trigger interface that triggers up to 9 music. Low level trigger version and direct use of GND as trigger signal. Supports MP3 and WAV decoding formats and audio file sampling rates up to 48 kHz. Built-in 32 Mbit (4 MByte) flash memory\u003c\/li\u003e\n \u003cli\u003eAudio files can be replaced by connecting the computer to a USB data cable. Equipped with a 20W class D power amplifier, it can directly drive speakers with 4-8 ohms and 5-20W\u003c\/li\u003e\n \u003cli\u003eExternal warning lights can be connected and the voltage corresponds to the input voltage. DIP switch is set with 8 trigger working modes. Potentiometer controls the volume\u003c\/li\u003e\n \u003c\/ul\u003e"}