Surface-mount outdoor speakers attach to walls, ceilings, or other structures and direct sound across a defined conical coverage area, making them useful when you can aim sound toward a listening zone. Landscape outdoor speakers use an elevated bollard-style form factor with broad, 360-degree coverage, and they can mount directly to concrete or in the ground to distribute sound across open outdoor areas.

Look for outdoor speakers with weather-treated drivers, durable ABS or polypropylene and fiberglass enclosures, sealed input covers, and powder-coated grilles that help resist moisture and environmental exposure. A published ingress rating, such as IP54 or IP55, along with stainless-steel hardware on landscape models, can help you assess suitability for the installation environment.

Seventy-volt and one-hundred-volt outdoor speaker systems use transformers with selectable power taps, allowing multiple speakers to share longer cable runs from a compatible constant-voltage amplifier. Low-impedance systems, commonly eight ohms, connect directly to a compatible amplifier and require the installer to account for speaker impedance, amplifier load, and cable length when designing the system.

Use elevated landscape speakers with 360-degree coverage for open areas, or surface-mount speakers aimed at the listening zone when walls, ceilings, or other structures provide mounting points. Plan mounting height, speaker spacing, and coverage angles around obstructions and the intended audience, and use weather-resistant hardware and enclosures suited to the installation environment.