bluetooth - I don't understand a couple of symbols on this diagram

Bluetooth Audio Receiver Circuit Diagram

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Bluetooth Transmitter And Receiver Circuit Diagram - Wiring Site Resource

Audio bluetooth stereo circuit using max98400a and max16910

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Audio bluetooth stereo circuit using MAX98400A and MAX16910 - Schematic
Audio bluetooth stereo circuit using MAX98400A and MAX16910 - Schematic

bluetooth - I don't understand a couple of symbols on this diagram
bluetooth - I don't understand a couple of symbols on this diagram

Bluetooth Transmitter And Receiver Circuit Diagram - Wiring Site Resource
Bluetooth Transmitter And Receiver Circuit Diagram - Wiring Site Resource

Simple Wireless Bluetooth Stereo System f - Maxim Integrated
Simple Wireless Bluetooth Stereo System f - Maxim Integrated