The BenQ-Siemens EF51 and Sony MDR-ZX770BN have 1 common Bluetooth A2DP audio codec (SBC). The BenQ-Siemens EF51 supports 1 codec (SBC). The Sony MDR-ZX770BN supports 3 codecs (AAC, aptX, SBC).
Codec | BenQ-Siemens EF51 Details | Change |
Sony MDR-ZX770BN Details | Change |
---|---|---|
aptX LL | No | No |
aptX HD | No | No |
LDAC | No | No |
AAC | No | Yes |
UHQ | No | No |
aptX | No | Yes |
SBC | Yes | Yes |
Bluetooth Version | 1.2 | 3.0 |
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