Enhance your outdoor entertainment with the Rockustics SquareRoot 6.5 Planter Speaker, a stylish and functional solution designed to blend naturally into any garden, patio, or landscaped area. This 20-inch square planter doubles as a high-performance omnidirectional speaker, delivering rich, full-range 360° audio that fills outdoor spaces with clarity and depth.

Built from UV-stable, rotation-molded polyethylene, the SquareRoot 6.5 is engineered to withstand harsh outdoor conditions while maintaining a sleek, modern appearance. Its integrated drainage holes ensure it functions as a fully usable planter, allowing you to enjoy premium sound without compromising your landscape design.

Rockustics SquareRoot 6.5 Key Features

  • 6.5" coax woofer + 0.75" dome tweeter for clear, balanced sound

  • Omnidirectional 360° audio performance ideal for patios, gardens, and outdoor living areas

  • Durable UV-stable construction to withstand sun, weather, and outdoor environments

  • 20" functional planter design with built-in drainage holes

  • Compatible with home audio systems for seamless wired integration

  • Optional 64-watt transformer for use in 70V commercial or multi-speaker systems

  • Available in multiple colors to match your outdoor décor

  • Perfect for outdoor events, including BBQs, pool parties, and movie nights

The Rockustics SquareRoot 6.5 combines premium audio engineering with landscape-friendly design, making it an excellent choice for homeowners and professionals seeking high-quality outdoor sound with a natural aesthetic

Rockustics SquareRoot 6.5 specification 

 

Color Grey
UPC 752830435582
Manufacturer Rockustics
Manufacturer's Category Planter Speakers
Height 17 in / 431.8 mm
Width/Diameter 17 in / 431.8 mm
Shipping Weight 16 lbs / 7.26 kg
Certifications CE, RoHS
Included Accessories Wire Nuts
Optional Accessories 64 W Transformer (TF-WS64-70)
Source Inputs Wire Leads
Frequency Response (± 10 dB) 65 Hz - 20 kHz
Frequency Response (± 3 dB) 76 Hz - 19.5 kHz
Magnetically Boosted No
Max. Continuous Power RMS 70 W
Max. Program Power 140 W
Minimum Impedance (Ω Ohms) 4 Ω
Nominal Impedance (Ω Ohms) 4 Ω
Tweeter Driver .75" Mylar Dome
Woofer Driver 6.5" Coax
Sensitivity dB @ 1W/1M 89 dB
Sensitivity dB @ 2.83V/1M 92 dB
Tap Selector Wire Leads
Transformer Options 25 / 70.7 / 100 V
List price: $828.00
Price: $828.00