Bluetooth chip: Qualcomm QCC5181. aptX Lossless / aptX HD / LDAC. Support LDAC. Support Codec: SBC / aptX / aptX LL / aptX Adaptive /. Not only does it support LDAC and SBC codecs, BT11 also supports all Qualcomm aptX codecs, including aptX Adaptive, aptX Lossless, aptX, aptX HD, aptX Low Latency.
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