Product details:

Exceptional sound anywhere you want it really, anywhere. The compact Polk Audio Atrium 4 Outdoor Loudspeaker meets or exceeds military specifications for environment endurance. Polk Audio Atrium 4 Outdoor Speakers small size makes it ideal for tight, out-of-way installations: by the pool, next to the deck or patio, around the kitchen, tucked away in the family den or filling the backyard with great sound. The easy to mount Polk Atrium 4 indoor outdoor speakers will deliver high performance audio fall, winter, spring and summer, bringing years of outdoor enjoyment. Available in durable, weatherproof black or white paintable finishes.

• All-weather enclosure
• 4-1/2" woofer, 3/4" aluminum dome tweeter
• Frequency response 75-25,000 Hz
• Sensitivity 89 dB
• 8-ohm impedance
• Handles up to 80 watts
• Includes mounting hardware
• 5-13/16"W x 8-5/8"H x 6-13/16"D
• Warranty: 5 years