10 Best Mini Bluetooth Board In The Us - Black Friday 2024
Best Choice1
ARRAROWNBluetooth Amplifier Board, 100W Mono AMP TWS Mini Audio Power Amplifier Module with Box Matching Function, Bluetooth/AUX/USB Input, DC 7-24V ZK-1001B DIY Speaker System Kit for Home Car
Main highlights- TWS BOX FUNCTION: As a mono amp, this power amplifier module support TWS BOX mode, if you have a couple of this ZK-1001B mono power amp, you can use two independent Bluetooth power amplifier boards connected by TWS box function, left and right channel stereo can be realized
- Multiple Protection Mechanisms: This ZK-1001B Bluetooth amp module is mini size:89 x 45 x 20mm, designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it
- MULTIPLE FUNCTION KNOB: This mini amplifier only with a knob, it is a multiple function knob: Turn the knob clockwise/counterclockwise to adjust the volume level. Click: Play/pause. Double click: Next song. Three Click: Enter or exit TWS mode. Long press: Turn off/on
- HIFI MONO AMPFILIER BOARD: This ZK-1001B Mini Bluetooth audio amplifier board is a mono channel amp with 100W rated power, only contact a passive speaker(20-100W, 3-8Ω), DC7-24V/3A above. this mono ampfilier with a TPA3116D2 chip, distortion rate below 0.3%, and another upgrade large chips support AAC BT decoding, APP and TWS, low latency
- BLUETOOTH 5.1 INPUTS: The Bluetooth power amplifier board with 4 kind of inputs: AUX, USB flash drive, USB sound card and Bluetooth inputs, the upgrade large chips support Bluetooth 5.1, low latency, The range of audio devices (smartphones, tablets, laptops, etc.) with Bluetooth connectivity is 15m/49ft
9.7Exceptional
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Value for Money2
ACEIRMCType-C D1 Mini NodeMCU ESP32 ESP-WROOM-32 WLAN WiFi Bluetooth IoT Development Board 5V Compatible for Arduino (3pcs Type-C)
Main highlights- Designed with ultra-low power technology, it offers the full range of performance and features of the ESP32 chip. The pin arrangement provides compatibility with the modules developed for the D1 Mini ESP8266 while also offering fast WLAN, enhanced GPIO, Bluetooth functionality, and with its higher performance, a wider range of applications.
- Designed with ultra-low power technology, it offers the full range of performance and features of the ESP32 chip. The pin arrangement provides compatibility with the modules developed for the D1 Mini ESP8266 while also offering fast WLAN, enhanced GPIO, Bluetooth functionality, and with its higher performance, a wider range of applications.
- D1 Mini NodeMCU Type-C ESP32 ESP-WROOM-32 WLAN WiFi Bluetooth IoT Development Board 5V Compatible for Arduino
- All I/O pins have interrupt, PWM, I2C and one-wire capability, except the pin DO.
- 100% compatible with Arudino IDE, Lua and Micropython, it shows robustness, versatility, and reliability in a wide variety of applications and power scenarios.
9.6Exceptional
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3
MakerHawkMakerHawk Mini Amplifier Board Bluetooth Amplifier 2.0 2X50W 5V-24V Audio Power Amplifier Module for Store Home Theater Speakers
9.9 materials Quality9.9 Remote Control9.1 Bluetooth connectionWhy we love it
High-quality sound for its small size and price.
Easy Bluetooth connectivity with good range.
Simple setup with clear volume control.
9.4Excellent
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4
Hosyond10% Off200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Amp Board Audio Receiver for Home DIY Speakers
Main highlights- [Two input methods] Support 3.5mm wired input and Bluetooth 5.0 input. With Bluetooth signals up to 49 feet away, it's perfect for your DIY passive speakers.
- [To ensure safety] The Bluetooth amplifier board has a bottom plate and a top plate, supporting reverse protection, overvoltage protection, undervoltage protection, overheat protection, short circuit protection.Widely used in home theaters, square speakers, etc.
- [Mini and powerful] Dual channel stereo output power 100W+100W. Working voltage range DC5-24V(It is recommended to use a power supply with a working voltage above 12V and a current above 5A), suitable for 4-8Ω, It is recommended to use 50-100W speakers for the best effect.
- [Hi-fi] Using TPA3116D2(with AM interference suppression function) chip, excellent sound quality. Ensure that the THD is less than 0.1%, even with long periods of high power operation.
- [Continuous stability] 5 * 470uF high quality capacitor, stable output. Large area cooling system, high quality power module, long time high output will not overheat shutdown.
9.3Excellent
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5
UWAYKEYUWAYKEY Mini Bluetooth Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)
Main highlights- 【PROTECTIVE FUNCTION】Over Protective Function:This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection
- 【Output Power of ZK-502L】This little thing smaller than a card can output up to 50w*2 power (peak power). Wide voltage input: DC 5-24V, common power adapter can supply power for it. It is recommended to use a DC power supply between 12-20V.
- 【Easy Installation and Short Start-up Sound】The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions. The Sound of The Amp Board To Start And Connect To Bluetooth Is Short .
- 【Bluetooth 5.0】User Can Directly Connect with Wireless Bluetooth 5.0 without Password
- 【BUY WITH EASE】We are committed to quality and customer service. 24/7, if you need any help. We will provide you with a 100% satisfactory solution.
9.0Excellent
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6
DAMGOO15% OffDAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board
9.7 Bluetooth connection9.3 Easy to build9.1 audio qualityWhy we love it
Versatile power options for various setups.
Quick and easy Bluetooth 5.0 connection.
Simple installation with clear interface illustrations.
8.9Very Good
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7
UwayKeyBluetooth Power Amplifier Board 2.0 Dual Channel Stereo Wireless Mini Amp Module with Protective Shell(XY-P15W)
Main highlights- SAFE TO USE - The Bluetooth receiver board supports reverse protection, short circuit protection and overheat protection. High-quality components and pcb board make your homemade Bluetooth speakers stand the test of time.
- HIGH POWER AMPLIFIRER - This stereo audio amp module works with DC 8V-24V and 4-16 ohm 30W-150W speakers. The sound was excellent and you won’t hear any crackles or electrical noise.
- EASY TO CONTROL&ADJUST - There is a single control knob that pauses the music and adjusts the volume. Connecting was simple. Just connect the Bluetooth named ”XY-P15W” then you can play the music. It will automatically reconnect after power cycling the unit.
- DIY BLUETOOTH SPEAKER - Just need a battery/power and two speakers then you will get a nice Bluetooth speaker. It serves as a nice way to have music at home or somewhere without having to dock the phone or plug it in. Say goodbye to those messy wires.
- BLUETOOTH 5.0 - Bluetooth version 5.0 is compatible with most devices and phones on the market. You are free to control the module in 15 meters range.
8.7Very Good
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8
DAMGOO15% OffDAMGOO 50W+50W Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly
Main highlights- WIDE INPUT VOLTAGE: DC 9V-24V, Can Be Powered by 9V/12V/15V/18V/24V
- TWO AUDIO INPUT WAYS:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way
- TIP: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher. Different impedance of the speaker will have different output power.In the case of sufficient voltage and current, the larger the impedance of speaker, the smaller the relative sound power, please pay attention!
- PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
- HIFI CHIP：ZK-502C Adopt TPA3116D2(with AM Interference Suppression Function) Chips, With Excellent Sound Quality. It Ensures That Even With High Power Operation For A Long Time, THD Is Less Than 0.1%
8.6Very Good
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9
AITRIPAITRIP 3PCS Type C D1 Mini ESP32 ESP-WROOM-32 CP2104 WLAN WiFi+Bluetooth Internet of Things IoT Development Board for Arduino NodeMCU
Main highlights- Designed with ultra-low power technology, it offers the full range of performance and features of the ESP32 chip. The pin arrangement provides compatibility with the modules developed for the D1 Mini ESP8266 while also offering fast WLAN, enhanced GPIO, Bluetooth functionality, and with its higher performance, a wider range of applications.
- CP2104 drive Type-C D1 Mini ESP32 ESP-32 WiFi+Bluetooth Internet of Things Development Board based ESP8266 Fully Functional
- All I/O pins have interrupt, PWM, I2C and one-wire capability, except the pin DO；D1 Mini NodeMCU ESP32 ESP-WROOM-32 WLAN WiFi Bluetooth IoT Development Board 5V
- 3PCS Type-C USB MH-ET LIVE D1 mini ESP32 ESP-32 WiFi+Bluetooth Internet of Things development board based ESP8266 Fully functional
- 100% compatible with Arudino IDE, Lua and Micropython, it shows robustness, versatility, and reliability in a wide variety of applications and power scenarios
8.5Good
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10
GUEEYUAWGUEEYUAW 2×50W Bluetooth Module 5.0, 5V-24V Mini Audio Amplifier Board, Rotate to Adjust Volume, Suitable for Home DIY
Main highlights- With short-circuit protection and overheating protection, the provided DC lead can withstand high current without heating, and is compatible with the product's input power interface, even without a DC header adapter can be easily wired.
- When using, power up the module, connect the audio, rotate the button so that its indicator light is on, mobile phone connects to Bluetooth, and there will be a ‘ding dong’ tone when the connection is successful.
- Higher voltage is more recommended for high power speakers, if low voltage is used for high power speakers, it may lead to distortion, deterioration of sound quality, etc. Adequate audio input needs to be correctly combined with proper power supply voltage and current
- High quality mini module. Bluetooth version 5.0 for more efficient transmission and longer distance. Open distance up to 15 metres
- Bluetooth module dual-channel, maximum output power 2X50W; supply voltage 5-24V; with 470uf capacitor, more stable power supply.
8.2Good
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