Codec comparison of TCL 20 SE and alcatel OT-S621

The TCL 20 SE supports 2 codecs (aptX, SBC). The alcatel OT-S621 supports 1 codec (SBC).


Codec TCL 20 SE
Details | Change
alcatel OT-S621
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC No No
UHQ No No
aptX Yes No
SBC Yes Yes
Bluetooth Version 5.0 2.0


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