Sonos Roam 2 vs Sony ULT Field 1

The Sony ULT Field 1 is the better pick for most people who want a loud, rugged outdoor speaker: it is shockproof as well as waterproof, has a 30 W amp against the Roam 2's 10 W, and a 4.8 rating from far more owners. The Sonos Roam 2 wins if you already own Sonos gear or want Wi-Fi, multi-room audio and a voice assistant at home. The Roam 2 is lighter and slips into a bag more easily, but its app setup frustrates some buyers and it tops out at moderate volume.

• Choose the Sonos Roam 2 if you want a light, pocketable speaker that joins your existing Sonos system over Wi-Fi and works as a smart speaker at home.
• Choose the Sony ULT Field 1 if you want a louder, shockproof outdoor speaker with a simple Bluetooth setup and a strong owner track record.