Codec comparison of Koss Porta Pro Wireless and Audio-Technica ATH-DSR9BT

The Koss Porta Pro Wireless supports 2 codecs (aptX, SBC). The Audio-Technica ATH-DSR9BT supports 4 codecs (aptX HD, AAC, aptX, SBC).

Codec Koss Porta Pro Wireless
Details | Change
Audio-Technica ATH-DSR9BT
Details | Change
aptX LL No No
aptX HD No Yes
LDAC No No
AAC No Yes
UHQ No No
aptX Yes Yes
SBC Yes Yes
Bluetooth Version 4.1 4.2


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