YS-M306 MP3 Voice Playback Module With Power Amplifier Alarm Prompt Sound Announcer Multi-Mode DC12V AC220VItem NO.: YS-M306

YS-M306 MP3 Voice Playback Module With Power Amplifier

Product Information:

● Power supply current: Above 500mA (DC 7-12V power supply)

● Specification: 80 * 63mm

● Input trigger ports: 8 (triggered by touching VCC terminal (5-12V))

● Horn output port: 12W (peak), 4-8 ohms

● Audio output: 3.5mm dual channel headphone socket (used to connect speakers or external amplifiers)

● Working mode: single not cycling, single cycling, long press to release and stop playback.

Product Parameters:

1. Supports sampling rates of 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, and 48KHZ

2. Fully supports FAT16/FAT32 file system, supports 32GTF card (peak)

3. Optional 7-12V power supply or 110-230V power supply versions

4. Adjustable volume and simple knob adjustment method

5. Supports 5-12V high-level triggering

6. Equipped with a 12W power amplifier, capable of connecting to 4-8R speakers or speakers within 12W

7. Equipped with standard 3.5 audio interface, supporting audio and amplifier connections

8. Equipped with playback module switching: single non loop, single loop

9. Supports jog triggering and long press triggering

Product Application:

1. Application of Microcontroller Voice Broadcasting

2. Safety warnings for factories, warehouses, and corridors

3. Intelligent car, electronic design application

4. Alarm warning signs for electromechanical equipment and electronic application products

5. Advertising, automatic broadcasting, timed message playback

6. Device operation guidance voice, voice warning

Working Mode Switching Method:

T1 point: (playback mode switching point, default not short circuited)

Short circuit: single loop mode (i.e. continuously loop playing the current song)

No short circuiting: Single track non loop mode (i.e. stop playing once)

T2 point: (playback mode switching point, default not short circuited)

Short circuit: Long press trigger mode (keep pressing to play, release to stop playing)

Not short circuited: Inching trigger mode (triggering once with a single touch, and also counting as triggering once with a long press)