Polk Atrium 8 SDIFlagship OutdoorSpeaker

Polk Atrium 8 SDI - Flagship Outdoor Speaker

Experience premium outdoor sound with the Polk Atrium 8 SDI, featuring advanced Dual Voice Coil technology and rugged all-weather durability. Ideal for large open spaces, this speaker delivers clear, powerful audio whether installed by the pool, patio, or office.

Key Features

• 6 1/2 inch Dual Voice Coil Dynamic Balance aerated polypropylene cone for rich, balanced sound
• Two 1 inch anodized aluminium dome tweeters for crisp high frequencies
• Unique patented single/dual output switch allows use as a single high-performance speaker or as a left/right pair
• High power handling of 125W x 2 and low frequency response down to 45Hz blocks background noise effectively
• PowerPort technology directs airflow downwards, creating realistic, immersive sound
• One-click speed lock mounting bracket enables easy, anti-slip one-handed installation; mount vertically or horizontally
• Rugged, all-weather certified design withstands extreme temperatures and heavy rain year-round
• Nominal impedance: 8 ohms

Specifications

• Speaker Size: 6 1/2 inches
• Tweeters: Two 1 inch anodized aluminium dome
• Power Handling: 125W x 2
• Frequency Response: 45Hz and above
• Impedance: 8 ohms
• Mounting: Swivelling C bracket with one-click speed lock
• Weather Resistance: All-weather certified for durability