The first high-quality Bluetooth receiver with LINE-OUT and Optical Digital Output
BC3 support LDAC transmission, achieves 24bit/96kHz by Bluetooth. Besides, it also support AAC/SBC/aptX/aptX-HD protocol.
Connect to a DAC to add Bluetooth input for it
BC3 has S/PDIF Optical output. So your DAC will have new life after connecting BC3 to it's optical input. BC3 will provide highest 24bit/96kHz sampling rate at LDAC transmission, you can enjoy wireless hi-res music at your DAC.
Make your own wireless Bluetooth speakers by BC3
You will have your own wireless Bluetooth speakers when connecting BC3's Line Out to it. BC3 has a built-in DAC which uses ES9018Q2C from ESS Technology, providing good ability at decode.
No problem for direct driving a headphone
Since the ES9018Q2C DAC chip could directly driving a headphone, you can plug your headphone ad enjoy music form it. BC3 has built-in battery so it could serve as your Bluetooth Headphone amplifier.
Also could use in car
You can connect Line Out of BC3 to AUX of your car audio, then you can play music by Bluetooth to your car audio. (To avoid damaging by high temperature, remember do NOT leave BC3 in your car when you leave).
BC3 uses CSR8675 for Bluetooth 5.0 connection and ES9018Q2C for audio DAC. (Optical output will bypass the built-in DAC)