Description
The SquareRoot 6.5 is a fully functional 20 inch square planter that also serves as an omnidirectional 2-way outdoor speaker – designed to blend landscape aesthetics with distributed audio. It provides durable outdoor audio in a planter form factor and ships in Terra Cotta color. The enclosure includes drainage holes to preserve planted materials while protecting the audio components.
Audio is delivered by a 6.5in dual voice coil polypropylene coaxial woofer and a .75in dome tweeter for broad coverage and clear highs – offering an integrated SweetSpot tuning for balanced dispersion. The unit is rated for 70 W RMS continuous power and 140 W program power to handle typical background and foreground outdoor music levels. Sensitivity is high at 89 dB @ 1W/1M which helps achieve good output with moderate amplification.
Frequency response extends from 65 Hz to 20 kHz at +/-10 dB and 76 Hz to 19.5 kHz at +/-3 dB – supporting full-range music reproduction suitable for landscaped areas. Nominal and minimum impedance are 4 ohms which supports direct low-impedance amplifier connections. The speaker includes transformer taps for 25 / 70.7 / 100 V systems and ships with a 64 watt transformer for 70 V installations.
Connectivity is via simple wire leads and the tap selector uses wire leads for easy integration into distributed audio systems – wire nuts are included for termination. The driver complement and wire-lead connections make the planter compatible with both low-impedance amplifier zones and constant-voltage commercial systems. Certifications include CE and RoHS to meet basic compliance requirements for installed environments.
This product suits restaurants, hospitality gardens, resorts, retail landscaping, and residential outdoor living areas where concealed audio is desired – it provides both planting utility and audio function. The omnidirectional 2-way design and SweetSpot tuning produce evenly distributed sound across patios and pathways. The planter form keeps speakers out of sight while delivering reliable background and foreground music coverage.
Installation is straightforward – the unit is molded from UV-stable, rotation-molded polyethylene for long-term outdoor exposure and durability. Drainage is built-in to support live plants and reduce moisture-related issues around drivers. The unit ships at a manageable shipping weight and includes basic installation accessories for quick deployment.


