OSD AP525 5.25" 70-Volt Outdoor Patio Speakers - Black (Pair)
The OSD Audio AP525 5.25-Inch 70-Volt Outdoor Patio Speakers in Black (Pair) deliver powerful, full-range dynamic audio and commercial-grade installation versatility for residential patios, restaurant outdoor dining spaces, retail storefronts, and hospitality venues. Engineered with a 5.25-inch water-resistant treated paper cone woofer and a 1-inch PEI dome tweeter, the AP525 handles 150W across 38Hz to 20kHz with 90dB sensitivity. Equipped with a built-in 70-Volt multi-tap transformer dial (32W, 16W, 8W, 4W, and 8-ohm bypass), IP54 weatherproofing, and full-motion swivel mounting brackets, this pair delivers clean acoustic energy and low line loss across residential or commercial audio systems.
If you want to know how a 70-volt transformer allows multiple outdoor speakers to be daisy-chained across expansive patios without power loss, how 5.25-inch treated paper woofers deliver warm, musical bass down to 38Hz, or how full-motion brackets allow precise 180-degree directional aiming, the OSD AP525 provides the premier solution. Commercial AV integrators and homeowners seeking 150W power handling, 70V/8-ohm versatility, and dependable all-weather durability will appreciate the performance of the AP525.


Fast Shipping


Secure Checkout


30-Day Returns
70-Volt Commercial & 8-Ohm Residential Versatility
Features a built-in 70-Volt transformer with selectable taps for 32W, 16W, 8W, and 4W, plus an 8-ohm direct bypass. Run dozens of speakers on a single commercial 70V amplifier across outdoor commercial dining areas, or switch to 8-ohm mode for standard residential amplifiers.
5.25-Inch Treated Paper Cone & 1-Inch PEI Tweeter
The 5.25-inch water-resistant treated paper cone woofer produces rich, natural midbass down to 38Hz, while the 1-inch PEI dome tweeter provides crystal-clear vocal intelligibility and smooth musical highs across a wide 38Hz to 20kHz frequency spectrum with 90dB sensitivity.
Full-Motion Swivel and Tilt Bracket
The included heavy-duty mounting bracket enables 180-degree horizontal swivel and 60-degree vertical tilt, allowing installers to mount the speakers vertically or horizontally and direct sound precisely toward the listening area.
IP54 All-Weather Sealed Enclosure
Built from composite resin with a low-resonance cabinet and a powder-coated rustproof aluminum grille, the AP525 is IP54 certified to withstand wind, rain, direct sun, and pool chemicals over years of outdoor exposure.
Specifications
| Speaker Type | 5.25-Inch 2-Way 70-Volt/8-Ohm Outdoor Patio Speakers |
| Packaging Quantity | Pair (2 Speakers Included) |
| Color Finish | Black |
| Weather Rating | IP54 Weatherproof Certified |
| Woofer Driver | 5.25-Inch Water-Resistant Treated Paper Cone |
| Tweeter Driver | 1-Inch PEI Dome Tweeter |
| Power Handling | 150 Watts Peak |
| Frequency Response | 38 Hz - 20 kHz |
| Sensitivity | 90 dB (1W/1M) |
| Impedance / Voltage | 8 Ohms / 70-Volt Line |
| 70V Transformer Taps | 32W, 16W, 8W, 4W, and 8-Ohm Bypass |
| Terminals | Gold-Plated Spring-Loaded Binding Posts |
| Dimensions (L x H x D) | 10 Inches x 6.5 Inches x 6.5 Inches |
| Brackets Included | Full-Motion Swivel/Tilt Mounting Brackets |
| Warranty | OSD Audio 1-Year Limited Warranty |
In The Box Contents
- 2x OSD Audio AP525 5.25-Inch 70-Volt Outdoor Patio Speakers (Black)
- 2x Full-Motion Swivel Mounting Brackets (Black)
- Mounting Hardware & Knobs
- 1x Installation Manual
| Package Contents |
|
|---|





