google-material-design-icons/android/hardware/speaker/materialiconsoutlined/black/res/drawable/outline_speaker_24.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24"
    android:tint="?attr/colorControlNormal">
  <path
      android:fillColor="@android:color/white"
      android:pathData="M17,2L7,2c-1.1,0 -2,0.9 -2,2v16c0,1.1 0.9,1.99 2,1.99L17,22c1.1,0 2,-0.9 2,-2L19,4c0,-1.1 -0.9,-2 -2,-2zM7,20L7,4h10v16L7,20zM12,9c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2c-1.11,0 -2,0.9 -2,2s0.89,2 2,2zM12,11c-2.21,0 -4,1.79 -4,4s1.79,4 4,4 4,-1.79 4,-4 -1.79,-4 -4,-4zM12,17c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2 2,0.9 2,2 -0.9,2 -2,2z"/>
</vector>