LDAC

LDAC

LDAC is a high-resolution wireless audio codec developed by Sony, designed to deliver superior sound quality over Bluetooth connections. Unlike standard codecs such as SBC or AAC, which compress audio heavily and reduce detail, LDAC allows the transmission of audio at much higher bitrates, preserving more of the original sound.

One of its defining features is flexible bitrate streaming. LDAC operates at 330 kbps, 660 kbps, and up to 990 kbps, giving users the option to balance between stable connectivity and maximum audio fidelity. At its highest setting, LDAC can handle 24-bit/96kHz high-resolution audio, making it an excellent choice for audiophiles who want near-wired quality from wireless headphones or speakers.

Another strength of LDAC is its ability to adapt to different environments. For example, in areas with strong Bluetooth interference, it can lower its bitrate automatically to maintain a steady connection, while still delivering better sound than conventional codecs.

LDAC has been integrated into most Android devices since Android 8.0 Oreo, thanks to its inclusion in the Android Open Source Project (AOSP). This wide adoption makes it accessible to a broad range of users with compatible devices and headphones.

Overall, LDAC strikes a strong balance between high-resolution audio, wireless convenience, and flexibility, making it one of the best Bluetooth audio codecs available today.