Codec comparison of Apple iPad 2 CDMA and alcatel OT-S621

The Apple iPad 2 CDMA supports 2 codecs (AAC, SBC). The alcatel OT-S621 supports 1 codec (SBC).


Codec Apple iPad 2 CDMA
Details | Change
alcatel OT-S621
Details | Change
aptX LL No No
aptX HD No No
LDAC No No
AAC Yes No
UHQ No No
aptX No No
SBC Yes Yes
Bluetooth Version 2.1 2.0


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