You are likely going to have an Iphone or Ipad if you have a Homepod so you don’t need the HP to output to another speaker (and why would you—its excellent on its own-even better with 2). I output to bluetooth speakers (boom2s) all the time outside with my iphone.Unlike Apple's $349 dumbspeaker my $17 echo dot can output to any speaker with Bluetooth or aux input.