Saw a YouTube video describing the premium Greenedge system and they mention a subwoofer. I have a 2015 Prius 4 and am trying to confirm whether it does or does not, as I certainly can’t find it anywhere?
The speakers are from JBL. Parent company is Harmon Kardon. The Gen 3 has a distributed subwoofer system (DSS) so it’s not a separate subwoofer like other cars. The door speakers are woofers.
Here's more info (for 2010-2011.. so not quite the same as the GreenEdge for 2012-2015 models but at least it gives you an idea): All Tweeters: Front Doors Rear Doors Amplifier: