The Samsung S7220 Ultra b and Sennheiser HD1 Wireless have 1 common Bluetooth A2DP audio codec (SBC). The Samsung S7220 Ultra b supports 1 codec (SBC). The Sennheiser HD1 Wireless supports 2 codecs (aptX, SBC).
Codec | Samsung S7220 Ultra b Details | Change |
Sennheiser HD1 Wireless Details | Change |
---|---|---|
aptX LL | No | No |
aptX HD | No | No |
LDAC | No | No |
AAC | No | No |
UHQ | No | No |
aptX | No | Yes |
SBC | Yes | Yes |
Bluetooth Version | 2.1 | 4.0 |
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