Bluetooth compatibility of Huawei Watch 4 with Bowers & Wilkins PX

The Huawei Watch 4 and Bowers & Wilkins PX have 1 common Bluetooth A2DP audio codec (SBC). The Huawei Watch 4 supports 1 codec (SBC). The Bowers & Wilkins PX supports 4 codecs (aptX HD, AAC, aptX, SBC).


Codec Huawei Watch 4
Details | Change
Bowers & Wilkins PX
Details | Change
aptX LL No No
aptX HD No Yes
LDAC No No
AAC No Yes
UHQ No No
aptX No Yes
SBC Yes Yes
Bluetooth Version 5.2 4.1


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