HiLetgo 3pcs M38 Wireless Bluetooth MP3 Audio Receiver Board BLT 4.2 mp3 Lossless decoder Bluetooth 4.2 Audio Receiver Board Wireless Stereo Sound Module
Asin: B07WC133P4 | Model: 3-01-1526 | PartNumber: 3-01-1526
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.This Product Has Its Own Dual 5W Power Amplifier Circuit, And Must Not Be Connected To Another Amplifier! The Outputs Of The Two Amplifiers May Not Be Connected In Parallel Or The Negative Poles May Be Connected Together, Otherwise The Power Amplifier Chip May Be Damaged..
Support Usb Sound Card, Free Drive (Plug And Play). Connect The Module To The Computer With A Usb Cable, And The Computer Can Play Music Through The Module Amplifier Output. Audio Output: Output Left And Right Stereo Audio Signals, Which Can Be Connected To Two 2-8 Ohm, 3-5W Speakers, And 4 Euro 5W Speakers..
Features
- Power supply: You can directly use the MICRO USB Android cable 5V for direct power supply, or you can also connect 5V power supply or 3.7V lithium battery (as shown below). Note that the 5V and 3.7V power supply interfaces are different. The 5V voltage is connected to 5V and GND, and the 3.7V lithium battery is connected to VBAT and GND. The maximum operating current is 5V2A. It is recommended to use a regulated 5V2A power supply for better sound quality.
- Support USB sound card, free drive (plug and play). Connect the module to the computer with a USB cable, and the computer can play music through the module amplifier output. Audio output: output left and right stereo audio signals, which can be connected to two 2-8 ohm, 3-5W speakers, and 4 Euro 5W speakers.
- This product has its own dual 5W power amplifier circuit, and must not be connected to another amplifier! The outputs of the two amplifiers may not be connected in parallel or the negative poles may be connected together, otherwise the power amplifier chip may be damaged.
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon Similar To HiLetgo 3pcs M38 Wireless Bluetooth
#1
MakerHawk 2pcs Bluetooth Audio Receiver Board BT 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY
Asin: B08D94PGCG | Model: 1449XG9T610454X | PartNumber: 1449XG9T610454X | Ean: 0738582497283 | UPC: 738582497283
Transmission Distance: 15M Transmission Under Barrier-Free Environment..
Choose Between Usb Power Supply And Battery Power Supply: This Product Has A Discharge Function And Can Be Powered By A Usb Power Supply. Note: If The Usb Is Suddenly Disconnected During Playback, Blue Tooth Will Automatically Restart, Automatically Connect And Maintain The Previous Playback State (Note: The Product Cannot Be Charged).
Application: With The Basic Functions Of B T5.0 Audio, Long-Distance Transmission, Lossless Sound Quality, Blue Tooth 5.0 Is Backward Compatible With Blue Tooth 4.2, 4.1, 4.0..
Bt5.0-Audio: Genuine 5.0 Blue Tooth Audio Decoding Chip. Supports Incoming Voice Calls And Can Be Used As A Computer Sound Card..
Features
- Decoding Format: WAV+APE+FLAC+MP3 lossless decoding, stereo output.
- BT5.0-Audio: Genuine 5.0 Blue tooth audio decoding chip. Supports incoming voice calls and can be used as a computer sound card.
- Transmission Distance: 15m transmission under barrier-free environment.
- Application: With the basic functions of B T5.0 Audio, long-distance transmission, lossless sound quality, Blue tooth 5.0 is backward compatible with Blue tooth 4.2, 4.1, 4.0.
- Choose between USB power supply and battery power supply: This product has a discharge function and can be powered by a USB power supply. Note: If the USB is suddenly disconnected during playback, Blue tooth will automatically restart, automatically connect and maintain the previous playback state (Note: The product cannot be charged)
- See more on Amazon...
Brand: MakerHawk | Manufacturer: MakerHawk
Dimensions: 0.12 x 1.18 x 1.18 Inches | Weight: 0.02 pounds
See On Amazon #2
HiLetgo 3pcs ESP8266 ESP-01 Serial WiFi Wireless Transceiver Wireless Module Development Board LWIP AP+STA Compatible with Arduino
Asin: B010N1ROQS | Model: 3-01-0254 | PartNumber: 3-01-0254 | Ean: 0703681358568 | UPC: 703681358568
Support 3 Modes: Ap, Sta, Ap + Sta.
Features
- ESP8266 has powerful on-board processing and storage capabilities
- Support 3 modes: AP, STA, AP + STA
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
Dimensions: 0.39 x 0.98 x 0.59 inches | Weight: 0.01 Pounds
See On Amazon #3
TOORUN Bluetooth Headset, M26 Bluetooth Earpiece Handsfree V5.0 Wireless Headphone with Noise Cancelling and Microphone Compatible for Android iPhone Cell Phone Laptop - Black
Asin: B01N1K2ZDJ | Model: M26 Black | PartNumber: M26 Black | Ean: 0612046172131 | UPC: 612046172131
[Pair With 2 Bluetooth Devices] -Pair With 2 Bluetooth Devices. (How To Connect Two Cellphones: 1. Pair With The First Mobile, Then Turn Off Both The Bluetooth Headset And The Bluetooth Function Of The First Mobile Phone. 2. Turn On The Headset Again(Long Press 5-8 Seconds, Make Headset Pairing Status), Pair With Second Mobile Phone As Normal. 3. Turn On The Bluetooth Function Of Your First Phone. The Headset Will Connect The First Again. Then 2 Mobiles Connected).
[Two Years Guarantee Period] - Toorun Bluetooth Earpiece Has 2 Years Guarantee Period And 30Days No Reason To Return. This Earpiece Bluetooth Wireless Also Has 24 Hours Customer Services Always Here For You..
[Voice Prompt Function] - Toorun Bluetooth Headset For Cell Phone Could Activate Siri And Reminder User "Battery High/Medium/Low", "Power On/On" ,"Pairing", "Connected/Disconnected" Via Voice..
[Strong And Long Lasting Battery] - This Toorun M26 Bluetooth Headset Handsfree Can Play Music Continuously For 13 Hours. You Can All Day Enjoy This Bluetooth Earpiece No Charging Anxiet..
Features
- [WIDE COMPATIBILITY AND CLEAR SOUND] - TOORUN Bluetooth phone earpiece is compatible with iOS,Android smart phones and mainstream Bluetooth devices.This M26 Bluetooth earpiece offers truly natural,clear sound. Noise Cancellation and Louder sound make your calling clear.
- [STRONG AND LONG LASTING BATTERY] - This TOORUN M26 Bluetooth headset handsfree can play music continuously for 13 hours. you can all day enjoy this bluetooth earpiece no charging anxiet.
- [PAIR WITH 2 BLUETOOTH DEVICES] -Pair with 2 Bluetooth devices. (How to connect two cellphones: 1. pair with the first mobile, then turn off both the Bluetooth headset and the Bluetooth function of the first mobile phone. 2. Turn on the headset again(Long press 5-8 seconds, make headset pairing status), pair with second mobile phone as normal. 3. Turn on the Bluetooth function of your first phone. the headset will connect the first again. Then 2 mobiles connected)
- [VOICE PROMPT FUNCTION] - TOORUN Bluetooth headset for cell phone could activate SIRI and reminder user Battery high/Medium/Low, Power on/on ,Pairing, Connected/Disconnected via voice.
- [TWO YEARS GUARANTEE PERIOD] - TOORUN Bluetooth earpiece has 2 years guarantee period and 30days no reason to return. This earpiece bluetooth wireless also has 24 hours customer services always here for you.
- See more on Amazon...
Brand: TOORUN | Manufacturer: TOORUN
Dimensions: 0.38 x 2.01 x 0.65 inches | Weight: 0.02 pounds
See On Amazon #4
HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
Asin: B07VL6ZH67 | Model: 1002032008D | PartNumber: 1002032008D
Small Size, Low Power Consumption,High Sensitivity For Send And Receive. Bluetooth Version: V2.0+Edr &Operating Voltage: 3.3V &Host Interface:Uart &Storage Temperature:-40℃~+150℃&Signal Coverage: 30Ft &Item Size: 4.3 * 1.6 * 0.7Cm &Item Weight: 3G..
Industrial Serial Port Bluetooth, Drop-In Replacement For Wired Serial Connections, Transparent Usage. You Can Use It Simply For A Serial Port Replacement To Establish Connection Between Mcu And Gps, Pc To Your Embedded Project And Etc. Computer And Peripheral Devices..
The Module Is Mainly Used For Short-Range Data Wireless Transmission,Such As Bluetooth Wireless Data Transmission,Industrial Remote Control, Telemetry,Traffic, Underground Positioning, Alarm,Smart Home Ect..
Core Module Uses Hc-06, Leads From The Module Interface Includes Vcc, Gnd, Txd, Rxd, Reserve Led Status Output Pin, The Microcontroller Can Be Judged By The Foot State Bluetooth Has Connected Key Pin Slave Invalid..
Features
- Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth connectivity, lit the Bluetooth connection and open a port Backplane
- Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged by the foot state Bluetooth has connected KEY pin slave invalid.
- Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART &Storage Temperature:-40 ~+150 &Signal coverage: 30ft &Item size: 4.3 * 1.6 * 0.7cm &Item weight: 3g.
- The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control, telemetry,Traffic, underground positioning, alarm,Smart home ect.
- Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. Computer and peripheral devices.
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #5
HiLetgo 5pcs Bluetooth 5.0 Mp3 Lossless Decoder Board VHM-314 USB-C Audio Bluetooth Receiver Board Wireless Stereo Music Module Type-C
Asin: B0CDWW61S4 | Model: 3-01-1786 | PartNumber: 3-01-1786
Micro Usb 5V Power Supply; Power Supply: Dc3.7~5V.
Standard 3.5Mm Interface, Output Stereo Sound Source, Easy To Plug In Headphones, Connect Amplifiers And Other Devices.
Support Bluetooth 5.0/4.2/4.1/4.0.
Bluetooth 5.0 Mp3 Lossless Decoder Board.
Features
- Bluetooth 5.0 Audio Receiver Board USB-C Type-C
- Bluetooth 5.0 Mp3 Lossless Decoder Board
- Micro USB 5V power supply; Power supply: DC3.7~5V
- Support Bluetooth 5.0/4.2/4.1/4.0
- Standard 3.5mm interface, output stereo sound source, easy to plug in headphones, connect amplifiers and other devices
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #6
HiLetgo 3pcs M18 Wireless Bluetooth MP3 Audio Receiver Board BLT 4.2 mp3 Lossless decoder Bluetooth 4.2 Audio Receiver Board Wireless Stereo Sound Module
Asin: B07W4PJ469 | Model: 3-01-1524 | PartNumber: 3-01-1524
Pin Pitch: 2.54Mm.
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #7
HiLetgo 2pcs CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
Asin: B00WGPKZ8Y
Input Voltage: 3.3V/5V Only Needs A Set Of Power Supply..
Compatible Hm-10.
This Module Supports Uart Interface And Supports Spp Bluetooth Serial Port Protocol..
It Adopts Cc2541 Chip Of American Ti Company, Configures 256Kb Space, And Follows V4.0 Ble Bluetooth Specification..
Features
- Support AT command, users can change the serial port baud rate, device name, pairing password and other parameters as needed, use flexible.
- It adopts CC2541 chip of American TI Company, configures 256Kb space, and follows V4.0 BLE Bluetooth specification.
- Input voltage: 3.3V/5V only needs a set of power supply.
- This module supports UART interface and supports SPP Bluetooth serial port protocol.
- Compatible HM-10
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #8
HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino
Asin: B071YJG8DR | Model: 8541554474 | PartNumber: 8541554474
Master And Slave 2-In-1 Hc 05 Module:Working Voltage 3.6V To 6V , Default Baud Rate:9600,Default Pin:1234.
6 Pin Dopunt Cable : With This Dupont Cable, You Can Easily Connect This Hc-05 Bluetooth Module To Your Arduino Board.
Button: Press The Button, The Module Enter The At Mode. At Commands Are Executed Only In At Mode..
Hc-05 Wireless Bt Module: With This Hc 05 Bluetooth Module,You Can Quickly Add The Bluetooth Feature To Your Arduino Project, And Then You Can Use Your Android Phone To Control Some Gadgets, Such As: Switch, Led..
Features
- The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module
- HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your Arduino project, and then you can use your android phone to control some gadgets, such as: switch, LED.
- Master and Slave 2-IN-1 HC 05 Module:Working Voltage 3.6V to 6V , Default baud rate:9600,Default pin:1234
- Button: Press the button, the module enter the AT mode. AT commands are executed only in AT mode.
- 6 PIN Dopunt Cable : with this Dupont Cable, you can easily connect this HC-05 Bluetooth module to your Arduino Board
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
Weight: 0.01 Pounds
See On Amazon #9
HiLetgo 3W Car Bluetooth 4.1 MP3 WAV Decoding Board Speaker Amplifier Audio Receiver Module Support USB/TF/U-Disk/IR with Remote Control
Asin: B07S8MLGY1 | Model: 3-01-1516 | PartNumber: 3-01-1516
Support To Output Stereo, With 3W Power Amplifier On Board;.
Support U Disk Tf Card Playing, Supprot Ir Remote Function.
Support Usb Audio Function, Support The Tf Card Downloading;.
Support To Decode Wav/Ape/Flac/Mp3 Files Losslessly;.
Features
- Support bluetooth 4.1 Mode, Support automatically back to even;
- Support to decode WAV/APE/FLAC/MP3 files losslessly;
- Support to output stereo, With 3W power amplifier on board;
- Support USB Audio Function, Support the TF card downloading;
- Support U disk TF card Playing, Supprot IR remote function
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #10
HiLetgo 5pcs Bluetooth 5.0 Mp3 Lossless Decoder Board VHM-314 Audio Bluetooth Receiver Board Wireless Stereo Music Decoding Module Micro USB
Asin: B0CDWVT9NK
Micro Usb 5V Power Supply; Power Supply: Dc3.7~5V.
Standard 3.5Mm Interface, Output Stereo Sound Source, Easy To Plug In Headphones, Connect Amplifiers And Other Devices.
Support Bluetooth 5.0/4.2/4.1/4.0.
Vhm-314 Bluetooth Audio Receiver Board.
Features
- Bluetooth 5.0 Mp3 Lossless Decoder Board
- VHM-314 Bluetooth Audio Receiver Board
- Micro USB 5V power supply; Power supply: DC3.7~5V
- Support Bluetooth 5.0/4.2/4.1/4.0
- Standard 3.5mm interface, output stereo sound source, easy to plug in headphones, connect amplifiers and other devices
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #11
A Pair of DX-BT27-A Bluetooth Module Long Range Up to 420m BLE 5.1 Wireless Bluetooth TF Transceiver Module for Arduino Compatible with Android/iOS, Including Master and Slave
Asin: B0C13GVHKT
Long Range: The Connection Distance Between The Bt27-A Slave And The Mobile Phone Can Reach 140 Meters, And The Connection Distance Between The Bt27-A Master And The Bt27-A Slave Can Reach 400 Meters(This Distance Data Is The Result Of Testing In An Unobstructed And Open Area. If It Is Not Within The Visible Range During Use, Please Use The Measured Results As The Main One.).
Technical Support: Out Of The Box, Plug And Play. You Can Find Out Testing Softwares,User's Manuals,Devlopment Documents,And All Resources Related To This Bluetooth Module On Our Offical Website. If You Encounter Any Issues, Please Contact Us By Amazon Email, And We Will Resolve Your Issues Within 24 Hours.
Notice: Because This Module Is Ble 5.1 Serial Port Protocol Module, So The Pc Side Cannot Use The Built-In Bluetooth Or Bluetooth Adapter For Communication.If You Need To Communicate With Slave Module By Computer, It Requires The Master Module To Connect To The Computer And Use The Computer Serial Port Assistant To Communicate.For The Specific Process, Please Refer To "Use The Master Bluetooth To Communicate With The Module" And "Dx-Bt24 Series Bluetooth Module_Main Mode_ Application Guidelines".You Can Find Out Them On Our Offcial Website.
Multiple Connection Methods: 1.Can Search Connection Manually; 2.With Mac Address Code, It Can Scan Qr Code For Connection. Compatible With Android/Ios(Iphone). Working Voltage:3.3V To 5V. Supported Baud Rate: 2400,4800,9600,19200,38400,57600,115200.
Features
- Feature: This is the paired version of the BT27-A master&slave module, which includes one master bluetooth module and one slave bluetooth module. It has been paired and can be directly connected after being powered on. Note: The master module can only be connected with the slave modules sold in our store, and cannot be connected with any other model Bluetooth module
- Multiple Connection Methods: 1.Can search connection Manually; 2.With MAC address code, it can scan QR code for connection. Compatible with Android/iOS(iPhone). Working Voltage:3.3V to 5V. Supported baud rate: 2400,4800,9600,19200,38400,57600,115200
- Long Range: The connection distance between the BT27-A slave and the mobile phone can reach 140 meters, and the connection distance between the BT27-A master and the BT27-A slave can reach 400 meters(This distance data is the result of testing in an unobstructed and open area. If it is not within the visible range during use, please use the measured results as the main one.)
- Notice: Because this module is BLE 5.1 serial port protocol module, so the PC side cannot use the built-in bluetooth or bluetooth adapter for communication.If you need to communicate with slave module by computer, it requires the master module to connect to the computer and use the computer serial port assistant to communicate.For the specific process, please refer to Use the master Bluetooth to communicate with the module and DX-BT24 series Bluetooth module_Main mode_ Application Guidelines.You can find out them on our offcial website
- Technical Support: Out of the box, plug and play. You can find out testing softwares,user's manuals,devlopment documents,and all resources related to this bluetooth module on our offical website. If you encounter any issues, please contact us by Amazon email, and we will resolve your issues within 24 hours
- See more on Amazon...
Brand: PDDAXLQUE | Manufacturer: PDDAXLQUE
Dimensions: 0.16 x 1.48 x 0.62 inches | Weight: 0.02 pounds
Warranty: no
See On Amazon #12
HiLetgo 3pcs M28 Wireless Bluetooth MP3 Audio Receiver Board BLT 4.2 mp3 Lossless decoder Bluetooth 4.2 Audio Receiver Board Wireless Stereo Sound Module
Asin: B07W7YCFS1 | Model: 3-01-1525 | PartNumber: 3-01-1525
Audio Output: The Earphone Can Be Directly Connected To The 3.5Mm Audio Interface, Or It Can Be Wired For The Audio Input Of The Power Amplifier Board (The Interface L/R/Agnd Can Be Directly Wired As Shown)..
Features
- Power supply: You can directly use the MICRO USB Android cable 5V for direct power supply, or you can also connect 5V power supply or 3.7V lithium battery (as shown below). Note that the 5V and 3.7V power supply interfaces are different. The 5V voltage is connected to 5V and GND, and the 3.7V lithium battery is connected to VBAT and GND.
- Audio output: The earphone can be directly connected to the 3.5mm audio interface, or it can be wired for the audio input of the power amplifier board (the interface L/R/AGND can be directly wired as shown).
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #13
HiLetgo 2pcs JDY-33 Bluetooth Module SPP3.0+BLE4.2 Dual Mode SPP SPP-C Bluetooth Compatible to HC-05 HC-06 JDY-31 JDY-30 Slave Bluetooth 3.0 (PIN)
Asin: B0CHJK81Q3 | Model: 3-01-1840-PIN | PartNumber: 3-01-1840-PIN
Ble And Ios Or Android Connection Communication Speed Can Be Up To 4K Per Second.
It Supports 38400 Baud Rate Continuous Data Transmission, Higher Than 38400 Baud Rate Can Not Be Sent Continuously..
Spp Maximum Throughput Can Be Up To 16K Bytes/S(Android/Windows).
Features
- JDY-33 Bluetooth Module SPP3.0+BLE4.2 Dual Mode SPP SPP-C Bluetooth
- SPP maximum throughput can be up to 16K bytes/s(Android/Windows)
- BLE and IOS or Android connection communication speed can be up to 4K per second
- It supports 38400 baud rate continuous data transmission, higher than 38400 baud rate can not be sent continuously.
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #14
HiLetgo 2pcs PAM8403 3W+3W Wireless Bluetooth 4.0 Module Micro USB Power Supply 2x3W Bluetooth 4.0 Audio Receiver Digital AMP Amplifier Board Bluetooth Module
Asin: B0832CNF22 | Model: PAM8403 3W | PartNumber: PAM8403 3W
Mini Design, Sound Loud And Clear, Strong Sense Of Hierarchy.
Ultra-Small Size, Simple Installation, Wide Application Range.
Micro Usb Power Supply, Working Voltage: Dc 5V.
Features
- PAM8403 3W+3W Wireless Bluetooth 4.0 Module
- Micro USB Power Supply, Working voltage: DC 5V
- Mini design, sound loud and clear, strong sense of hierarchy
- Ultra-small size, simple installation, wide application range
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #15
HiLetgo Mini ESP32 Mini 32 WiFi + Bluetooth Module
Asin: B082216QGR
Charging Ic Chip: Tp4054,.
Usb To Serial Port Chip: Ch340c.
Flash Memory Chip: 25Q32,.
Features
- Main chip:ESP 32,
- Flash memory chip: 25Q32,
- Charging IC chip: TP4054,
- USB to serial port chip: CH340C
- See more on Amazon...
Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon
Looking For Something Else?
Search