LDAC
E486618
LDAC is a high-resolution Bluetooth audio codec developed by Sony that enables wireless transmission of higher-quality audio than standard codecs like SBC.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| LDAC codec | 1 |
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
Bluetooth audio codec
ⓘ
audio codec ⓘ lossy audio codec ⓘ |
| canTransmit | up to 24-bit/96 kHz audio (with compression) ⓘ |
| comparedTo |
AAC
NERFINISHED
ⓘ
SBC NERFINISHED ⓘ aptX NERFINISHED ⓘ |
| compressionType | lossy compression ⓘ |
| developer |
Sony
NERFINISHED
ⓘ
Sony Corporation NERFINISHED ⓘ |
| hasHigherQualityThan | SBC ⓘ |
| introducedBy | Sony in the mid-2010s ⓘ |
| isStandardCodecOn | many Sony audio devices ⓘ |
| marketedAs | high-resolution audio codec ⓘ |
| optimizedFor | Bluetooth wireless audio ⓘ |
| partOf | Sony Hi-Res Audio ecosystem NERFINISHED ⓘ |
| recognizedBy | Japan Audio Society (for Hi-Res Audio logo on compatible devices) NERFINISHED ⓘ |
| requires | LDAC support on both transmitter and receiver ⓘ |
| supportedBy | Android 8.0 and later (AOSP integration) ⓘ |
| supportsBitDepth |
16-bit
ⓘ
24-bit ⓘ |
| supportsBitrate |
330 kbps
ⓘ
660 kbps ⓘ 990 kbps ⓘ |
| supportsChannelConfiguration | stereo ⓘ |
| supportsContentType |
Hi-Res Audio
ⓘ
high-resolution audio ⓘ |
| supportsSampleRate |
44.1 kHz
ⓘ
48 kHz ⓘ 88.2 kHz ⓘ 96 kHz ⓘ |
| supportsTechnology | Bluetooth NERFINISHED ⓘ |
| tradeoff | higher bitrate for improved audio quality ⓘ |
| transmissionMedium | wireless ⓘ |
| usedIn |
Android smartphones
ⓘ
Sony wireless headphones ⓘ Sony wireless speakers ⓘ |
| uses | adaptive bitrate modes ⓘ |
| usesTransport | Bluetooth A2DP NERFINISHED ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
LDAC codec