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Pair of white outdoor patio speakers with powder-coated aluminium grilles and U-shaped mounting brackets

OSD Audio

OSD Audio AP450 4" Outdoor Patio Speaker Pair White

SKU CH-NZWW-MT586

A pair of 4-inch outdoor patio speakers with IP54 weather resistance, 80 W power handling, and included mounting brackets for vertical or horizontal installation

  • TypeOutdoor Speaker
  • ColorWhite
  • Weather-resistant IP54 enclosure handles rain and dust
  • Operates from 20 °F to 200 °F for year-round use
  • 110 W peak power fills patios with clear sound
  • Low-resonance composite cabinet reduces vibration distortion
  • U-bracket mounts vertically or horizontally for flexible placement

OSD Audio AP450 4-Inch Outdoor Pair

The OSD Audio AP450 is a white 4-inch outdoor patio speaker pair built for covered decks, patios and pool areas. Each speaker uses a three-way design inside a low-resonance composite cabinet with a powder-coated rust-resistant aluminium grille. The IP54 weather-resistant rating protects against dust and water splashes while the included U-brackets allow vertical or horizontal mounting.

Sustained Output and Temperature Tolerance

The pair handles up to 110 watts of continuous power to fill a backyard with music without compression during long listening sessions. The enclosure is rated to withstand temperature swings from 20 to 200 degrees Fahrenheit, so seasonal extremes do not degrade driver performance or cabinet integrity over time.

Upgrade From Basic Outdoor Units

This pair replaces single-driver rocks speakers or entry-level plastic boxes that lack weather sealing and mounting flexibility. The jump is worth it when you need broader dispersion, genuine IP54 protection and brackets that let you aim sound precisely under eaves or on posts. Buyers who require built-in amplification or wireless streaming will need a separate solution.

Highlights

  • Weather-resistant IP54 enclosure handles rain and dust
  • Operates from 20 °F to 200 °F for year-round use
  • 110 W peak power fills patios with clear sound
  • Low-resonance composite cabinet reduces vibration distortion
  • U-bracket mounts vertically or horizontally for flexible placement

Specifications

TypeOutdoor Speaker
ColorWhite

Questions about this item

How does the 80 W / 110 W rating affect heat or power draw during all-day playback?

The speakers are rated for 80 W continuous and 110 W peak power handling; they are passive, so they draw no mains power and generate no heat of their own — only the connected amplifier determines power consumption and thermal load.

What amplifier or receiver must I already own to drive this pair?

You need a stereo amplifier or receiver with speaker-level outputs capable of delivering 20–110 W per channel into an 8 Ω load, plus outdoor-rated speaker cable for the run from the amp to the speakers.

Will the AP450 work with an older stereo receiver that only has spring-clip terminals?

Yes — the speakers accept bare wire, so they connect directly to spring-clip or binding-post terminals on any legacy receiver that can supply adequate power into 8 Ω.

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