Speaker

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 64 64"
>
    <linearGradient
        id="a"
        x2="64"
        y1="32"
        y2="32"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#c0392b" />
        <stop offset="1" stop-color="#8e44ad" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M18.89 37.51a7.6 7.6 0 0 0 15.2 0c-.43-10.09-14.78-10.08-15.2 0zm7.6 6.18c-8.18-.33-8.19-12.03 0-12.35a6.175 6.175 0 0 1 0 12.35zm-10.7-6.18a10.7 10.7 0 0 0 21.4 0c-.58-14.2-20.82-14.19-21.4 0zm1.43 0a9.27 9.27 0 0 1 18.54 0c-.51 12.31-18.03 12.3-18.54 0zm4.99-19.53a2.14 2.14 0 0 0 0 4.28 2.14 2.14 0 0 0 0-4.28zm-.72 2.14a.715.715 0 0 1 1.43 0 .715.715 0 0 1-1.43 0zm5 .72a.715.715 0 0 1 0-1.43.715.715 0 0 1 0 1.43zm2.86 0a.715.715 0 0 1 0-1.43.715.715 0 0 1 0 1.43zm2.86 0a.715.715 0 0 1 0-1.43.715.715 0 0 1 0 1.43zm1.07-5.2H19.71a2.138 2.138 0 0 0-2.14 2.15v4.67a2.136 2.136 0 0 0 2.14 2.14h13.57a2.142 2.142 0 0 0 2.14-2.14v-4.67a2.145 2.145 0 0 0-2.14-2.15zm.71 6.82a.713.713 0 0 1-.71.71H19.71a.715.715 0 0 1-.72-.71v-4.67a.717.717 0 0 1 .72-.72h13.57a.715.715 0 0 1 .71.72zM32 0a32 32 0 1 0 32 32A32.004 32.004 0 0 0 32 0zm10.95 18.21c.97-3.02 5.71-3.44 6.23.45a2.99 2.99 0 0 1 2.79 2.53 3.468 3.468 0 0 1-2.35 3.7c-.76.34-3.76.21-5.21.2a1.695 1.695 0 0 1-1.67-1.68l-.01-.63c-.04-2.72-.02-4.01.22-4.57zM40.98 47a5.002 5.002 0 0 1-5 5H17a5.002 5.002 0 0 1-5-5V17a5.002 5.002 0 0 1 5-5h18.98a5.002 5.002 0 0 1 5 5zm8.64.94a9.473 9.473 0 0 1-2.82.22c-.64.01-1.62-.01-2.39-.02a1.688 1.688 0 0 1-1.67-1.68l-.01-.63c-.04-2.72-.02-4.01.22-4.57.97-3.02 5.7-3.45 6.23.44a3.008 3.008 0 0 1 2.79 2.54 3.482 3.482 0 0 1-2.35 3.7zm2.36-13a1.697 1.697 0 0 1-1.68 1.68c-.76.01-1.75.02-2.39.02a9.042 9.042 0 0 1-2.82-.23 3.468 3.468 0 0 1-2.35-3.7 3.002 3.002 0 0 1 2.8-2.53c.52-3.89 5.25-3.46 6.22-.44.26.26.26 3 .22 5.2z"
    />
</svg>