Polk Audio Atrium 4 Outdoor Speakers (Pair)
Enjoy rich, reliable sound outdoors with the Polk Atrium 4 — a compact, rugged speaker pair built to perform in any weather, designed for patios, gardens, pool areas, or anywhere you want great audio without compromise.
Key Features
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All-Weather Durability — Exceeds military and industrial standards for environmental endurance, including UV, salt-fog, corrosion, and immersion resistance.
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Dynamic Driver Setup — 4.5-inch long-throw woofer (mineral-filled polypropylene cone with butyl rubber surround) plus a 0.75-inch anodized aluminum dome tweeter (with neodymium motor) for crisp highs and solid mid/bass clarity.
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Full-Range Outdoor Sound — Covers a frequency response from 75 Hz up to 25,000 Hz, delivering full-spectrum sound in a compact size.
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Efficient & Easy to Drive — 89 dB sensitivity with an 8-ohm impedance; works well with amplifiers in the 10 to 80 watt range.
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Flexible Mounting Options — Speed-Lock 180° mounting system allows for vertical or horizontal installation. Brackets included so you can aim the speakers for optimal coverage.
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Built Tough — Molded, mineral-filled polypropylene cabinet with molded-in bracing; rust-proof aluminum grille and mounting brackets; stainless steel/brass hardware. Available finishes in black or white; paintable to match your décor.
Specifications
| Specification | Detail |
|---|---|
| Power Handling | 10 – 80 W per channel |
| Sensitivity (1 W @ 1 m) | 89 dB |
| Nominal Impedance | 8 ohms |
| Frequency Response | 75 Hz – 25,000 Hz |
| Drivers | 1 × 4.5″ woofer / 1 × 0.75″ tweeter |
| Dimensions (H × W × D) | 8.63″ × 5.69″ × 6.69″ (21.91 × 14.45 × 16.99 cm) |
| Weight (each) | ~ 3.6 lbs (1.63 kg) |
| Mounting Type | 180° Speed-Lock system, vertical/horizontal orientation |
The Atrium 4 brings impressive full-range outdoor sound in a subtle, compact form. It’s ideal for tight spaces or where you want great audio without big, obtrusive speakers. Built strong for real-world conditions, it gives you reliable performance year-round, whether you’re enjoying music by the pool, in the kitchen, or outdoors under open skies.
Colour: Black
Includes Bracket Only
Condition: Fair
NOTE : Price is for the pair
R3,940.00
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