DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker
Direct purchase from the factory 
Kev them nyiaj ruaj ntseg
Tsoom dawb
Kev soj ntsuam
Kev rov qabTsoom dawb
Zoo siab txais tos rau Roymall, koj lub professional website yuav premium department store tsoom. Peb ntsuas thiab txaus siab rau koj kev pab, thiab peb xav qhia peb lub siab ua tsaug los ntawm ntxiv qhov zoo nkauj rau koj cov kev yuav khoom. Thaum koj yuav khoom nrog peb, koj tsis tas yuav tau cov khoom zoo thiab ua kom koj lub neej zoo dua, tab sis koj yuav tau txais ib qho tsoom dawb nrog txhua qhov kev yuav khoom. Npaj los nrhiav peb cov khoom thiab nrhiav koj cov tsoom zoo? Nrhiav peb cov khoom xaiv, sau koj qhov kev yuav khoom, thiab nqa koj lub siab rau kev zoo siab thaum koj cov tsoom dawb tuaj nrog koj cov khoom.Kev soj ntsuam
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2.Kev them rov qab
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Power Supply Voltage: DC 3.5V-5V
Output Power: 5W
Bluetooth Version: 5.4
Speaker Compatibility: 2-4 Ohms (3W-10W)
Battery Compatibility: 3.7V polymer lithium battery or 18650 lithium battery
Recommended Charger: 5V 1A
Charging Port: Type-C
Features:
1.High-Quality Audio Performance: With an output power of 5W, this Bluetooth 5.4 mono amplifier decoder board ensures clear, robust sound, making it perfect for DIY speaker projects. It supports a wide range of speaker impedances from 2-4 Ohms, ensuring compatibility with various types of speakers.
2.Bluetooth 5.4 Connectivity: The latest Bluetooth 5.4 version provides fast, efficient, and stable wireless connectivity. This ensures that your audio streaming experience is seamless and free from interruptions, whether you"re listening to music or podcasts.
3.Versatile Power Options: Compatible with both 3.7V polymer lithium batteries and 18650 lithium batteries, this board offers flexible power options. It can also be easily charged via a Type-C port using a 5V 1A charger, making it convenient to power up your projects.
4.TWS Functionality for Stereo Sound: When using two of these Bluetooth boards, they can automatically connect via TWS (True Wireless Stereo) technology, providing you with a stereo sound experience. This feature enhances your audio output, creating a richer and more immersive listening environment.
5.User-Friendly Design: Easy to set up and use, the board comes with clear instructions for wiring the speaker and battery. The blue indicator light provides video feedback to ensure proper functionality. This makes it ideal for DIY enthusiasts and beginners alike.
Package Included:
1 x Bluetooth 5.4 Mono Amplifier Decoder Board
