Review on 🎧 InnoMaker Bluetooth 5.0 Audio Receiver HiFi DAC Streaming Music Adapter with LDAC/AptX-HD/AptX-LL/AptX/AAC/SBC Outputs for Home Stereo System, L/R RCA, 3.5mm Headphone Jack AUX by Kazuki Vong

It connects to all my kindle devices as HD audio (bandwidth I don't know), can't say with others in this price range as they have trouble connecting to my kindles associate. I use my Kindles as music streamers with Revain Music HD, very nice! This is a very good bluetooth receiver. has a nice warm sound. The mids and highs are very crisp, but there is a slight bass shyness in the sound. Not to mention that it lacks bass, only touching slightly compared to more expensive receivers. If you're new to BT receivers, this is a great place to start. I use it in my additional system in the kitchen, I am very satisfied with the sound.