This bluetooth-compatible 5.0 amplifier module can be used as a computer sound box and speaker DIY. This wireless amplifier module supports bluetooth-compatible 5.0 and the signal is quick, stable and low delay.
eBay
2 in 1 USB Bluetooth Receiver Transmitter Car Bluetooth 5.0 Audio Adapter TV Computer Wireless Bluetooth Converter Plug and Play
Aliexpress UK
Match your phone or pad to bluetooth module.and Choose Aux from your radio, then you can use your phone to play music through car speakers;You can hear music from your phone/pad/mp3(They should have blueooth function).
eBay
Nostalgic Bluetooth Speaker Bluetooth Sound Retro Classic Speaker Retro Radio Wireless Bluetooth 5.0 Wooden Portable Subwoofer
Aliexpress UK
Item model number DollaTek. Manufacturer DollaTek. 16V 4Ω: 30W× 2. 21V 8Ω: 30W× 2. 24V 8Ω: 40W× 2. 12V 4Ω: 20W× 2. Bluetooth module: Bluetooth 5.0. With acrylic case.
eBay
USB Bluetooth 5.0 Adapter Transmitter Bluetooth Receiver Audio Bluetooth Dongle Wireless USB Adapter for Computer PC Laptop V5.0
Aliexpress UK
Bluetooth Music Adapter. Car radar and alarm Parts. Supports up to Bluetooth 5.0 for low power consumption. Bluetooth: 5.0 (compatible with the following versions). 1 x Bluetooth cable adapter. BlueMusic Audio Adapter.
eBay
USB Bluetooth Receiver Transmitter Car Bluetooth 5.0 Audio Adapter TV Computer Wireless Bluetooth 2-in-1 Converter Plug And Play
Aliexpress UK
LED indicator Bluetooth mode long blue light; 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices. VHM-314 Bluetooth 5.0 Audio Receiver Lossless Decoder Wireless Stereo Music Module.
eBay
USB Bluetooth 5.0 Adapter Transmitter Bluetooth Receiver Audio Bluetooth Dongle Wireless USB Adapter for Computer PC Laptop c
Aliexpress UK
Bluetooth power amplifier board 3.3v-8v. Agnd: audio input ground. Otherwise deal is final. GND: power ground. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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Bluetooth Adapter for Pc Usb Bluetooth 5.3 Dongle Bluetooth 5.0 Receiver for Speaker Mouse Keyboard Music Audio Transmitter
Aliexpress UK
This bluetooth-compatible 5.0 amplifier module can be used as a computer sound box and speaker DIY. This wireless amp board supports many formats, such as WAV, APE, FLAC, and MP3. This wireless amplifier module supports bluetooth-compatible 5.0 and the signal is quick, stable and low delay.
eBay
USB Bluetooth Receiver Transmitter Car Bluetooth 5.0 Audio Adapter TV Computer Wireless Bluetooth 2-in-1 Converter Plug and Play
Aliexpress UK
Power amplifier chip: TPA3116D2 (With AM interference suppression function). Input mode: AUX+Bluetooth. 1 x Amplifier Module Kit. Number of channels: 2.1 channels. Enhanced Versatility: Supports subwoofer expansion and the addition of a microphone preamp board, enabling more rich and diverse audio experiences.
eBay
2 in 1 USB Bluetooth Receiver Transmitter Car Bluetooth 5.0 Audio Adapter TV Computer Wireless Bluetooth Converter Plug and Play
Aliexpress UK