Polk Atrium 4 Specs

Polk audio atrium 4 specs prices.

Polk atrium 4 specs.

Polk audio atrium4 black am4085a 147 99. Model polk audio atrium4 white polk audio atrium4 white atrium4w 149 00. Swivel wall ceiling mount mount. Sensitivity 1 watt 1 metre 89 db.

Total frequency response 75 hz 25 hz. Compare the main features specifications prices and select the best model. Polk is one of the most well known audio manufacturers in the world and the atrium is their flagship series of traditional indoor outdoor speakers. 9 7 lbs 4 4 kg front array driver enclosure type durable mineral filled polypropylene cabinet design.

It was introduced circa 2002 yet remains one of the best selling and highly user rated speaker series on the market. Shop our outdoor speaker collection to learn more about the atrium4 all weather outdoor loudspeakers. Mounting type 180 speed lock mounting system. The product line currently has four models.

Polk all weather certified atrium series speakers exceed us baseline industrial and military specifications for environmental endurance astm d5894 uv salt fog mil standard 810 immersion mil std 883 method 1009 8 for salt and corrosion this certification means atrium speakers can effortlessly withstand the worst weather that nature can. Compare the main features specifications prices and select the best model. Comparison of polk audio atrium 4 vs polk audio atrium 5 outdoor speakers. 1 4 5 11 43 cm d round mid woofer tweeter 1 0 75 1 91 cm d round tweeter tweeter.

Front array driver complement 1 6 5 16 51 cm d round dual voice coil driver with dynamic balance aerated polypropylene cone with rubber surround mid woofer. Nominal impedance 8 ohms. Available orientations horizontal vertical.