Altec Lansing Sonic Boom 120 Portable Speaker vs Sonos Era 300
Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This is a choice between a rugged, portable speaker for on-the-go pros and a premium smart speaker for immersive, stationary audio.
Pick Altec Lansing Sonic Boom 120 if your pro work demands a durable, grab-and-go speaker for outdoor sites or loud environments.
Pick Sonos Era 300 if your pro work is based at a desk or studio and values rich, spatial audio for focus or client presentations.
- —Sonic Boom prioritizes battery-powered portability over the Era 300's need for a wall outlet.
- —Era 300 delivers sophisticated, room-filling sound while the Sonic Boom focuses on simple, robust volume.
- —Era 300 integrates with smart home ecosystems; Sonic Boom is a standalone, weather-resistant tool.
Full specs
Ask anything — we'll answer with Altec Lansing Sonic Boom 120 Portable Speaker and Sonos Era 300 in mind for pro use.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.