Engineered to withstand extreme differences in humidity and temperature, the ES20 outdoor speakers are a perfect choice for your garden, patio or rooftop. Despite their compact size they deliver great bass, thanks to a ported cabinet design and a finely tuned 5.25” mid bass driver. Treble is handled by a 1” aluminium dome tweeter for the crispest performance and an expressive sound. ES20 outdoor speakers are sold in pairs.