Bluetooth 5.0 Audio Receiver Module Board for Stereo Wireless Sound - PCB Circuit DIY Kit Digital Power Amplifier (VHM-314) - Hayatec

Used this module to add Bluetooth capability to a restored vintage Bush radiogram. Sounds fantastic easy to set up too.

My ‘got to’ for bt5.0 projects. Never had any connection issues and relatively noiseless when passive.Never scientifically tested the range but it has never been an issue even in an adjoining room albeit with the doors open.Easy to connect... good well marked solder pads or standard connectors.Led can be easily reworked if needed and its compact enough.

I collect and restore old valve radios. Big problem is finding radio stations on medium wave since the BBC has shut all its local radio stations on MW. I bought this item to feed blue tooth music from my phone into a low power MW transmitter module and the signal can be received by my old radios. This uises the full functionality of the radios and works a treat.

Works, but output levels (volume) is too low, did not find out how to increase it.

Item arrived quickly & was very easy to setup. Had no problems running it off a 1 cell lipo. Great little thing.

Added bluetooth functionality to my Nodus Psyclone. The module connects easily via bluetooth, also decent quality. 4 stars because it didn’t like to work from power bank, kept resetting. But no problem with mains adaptor. Do not connect your power supply to bat terminals, they are for the 3.7v accumulator battery, use micro USB for power supply. Would buy again, just need to figure out what else I would want to make BT enabled.

Very straightforward little module. Quality is good.

Worked well when power off usb charger. Connect to a 5.1v power supply and if fried the board.