Bluetooth compatibility of Xiaomi Redmi K40S with Sony MDR-ZX770BN

The Xiaomi Redmi K40S and Sony MDR-ZX770BN have 1 common Bluetooth A2DP audio codec (SBC). The Xiaomi Redmi K40S supports 1 codec (SBC). The Sony MDR-ZX770BN supports 3 codecs (AAC, aptX, SBC).


Codec Xiaomi Redmi K40S
Details | Change
Sony MDR-ZX770BN
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No Yes
UHQ No No
aptX No Yes
SBC Yes Yes
Bluetooth Version 5.2 3.0


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