B1 Bluetooth Stereo Receiver,aptx LL, Hi-Fi V5.1 Audio Receiver, TI DAC for Analog Stereo RCA Output with Long Range, Digital Coaxial and Optical Output with NFC

Arrived today and I had it hooked up and BTing in 5 minutes, counting the minutes spent accessing the back of my amp (lots of moving stuff). The power cord was wa-y-y-y too short to reach an outlet, but I lucked out because the amp turned out to have a USB power-out socket. Who knew? Used the optical cable. Pairing was instant, like the 5-year-old Harman-Kardon BTA-10 BT receiver on my stereo receiver (50+ years old!) -- the HK is still working perfectly, still pairs instantly. If this BluDento performs equally, I'll consider it money well-spent.At some point I'll try a listening test between the two devices, but I seriously doubt I'll be able to hear anything significant enough to worry about. I wonder if there would be any sound quality difference between optical and RCA...again, probably not enough to worry about.I promise to update if I run into any problems -- BT can be quirky, like in my Bose earbuds when the BT just failed completely (and Bose replaced them) -- or if 5 years down the road it's still working well.

The B1 is so good for the money. It always connects easily. It sounds fantastic. I was pleasantly surprised.

A broken screen on or bedroom TV lead to this purchase. We solved the TV issue with a projector but projectors sound sucks so tried this guy out to connector our home theater set up and sucky sound fixed. Works great. Sounds geeat. Connected with zero issues. For the price its and done deal

This product work really well for the price. Audio sounds good and I have no issues connecting to it. However every 20-30 minutes I hear a popping sound. Not sure what would cause it but other than that it works great.

Bluetooth streaming on vintage stereo. The Esinkin adapter has such low out put that you may blow your speakers if you switch sources without reducing volume, not a real issue here. Connectivity is a breeze, sound quality is on par with any consumer grade device.

This worked very well for my purposes. I needed to get analog output converted from a digital output on a Sony TV. The TV had a Bluetooth transmitter and this unit was able to pick that up and convert it to analog for my Sennheiser RF headphones. The fidelity seems fine and it had no trouble maintaining its pairing. All in all an excellent unit.

Connecting it to your devise is very easy and it does work well when you use it.I had high hopes for this Bluetooth receiver, but I was very disappointed in the audio processing. The sound from both analog and optical ports is sub par and the input is poor. It also is introducing noise and distortion. As someone who actually cares about sound quality this is a deal breaker.In conclusion, if you just want something that connects to your phone easily and you don’t care too much about how it sounds it’s perfect. If you are looking for a cheaper solution, but still expect it to have good sound quality you will want to search elsewhere. Three stars because I think the average user will like it. For any audio enthusiasts or someone with a nice setup where audio clarity is important 2 stars.

Works excellent on a 1973 marantz amplifier.