LDAC (codec)
| LDAC | |
|---|---|
| Developed by | Sony |
| Type of format | Audio codec |
LDAC is a proprietary, lossy audio coding technology developed by Sony, designed for streaming audio over Bluetooth connections at up to 990 kbps at 32 bits/96 kHz (high-resolution audio quality). It is used by various products, including headphones, earphones, smartphones, portable media players, active speakers, and home theaters.
The encoder of LDAC is open-source under Apache License 2.0, so that any device can be coded to transmit LDAC streams without patent or licensing issues. The decoder design remains proprietary.