This 24 diameter (610mm) planter with drainage holes easily accommodates a selection of live plants while providing omnidirectional (360 degrees horizontal) audio coverage. Its two way design includes an 8 coax woofer and .75 dome tweeter. An optional 64 watt transformer is available for installation of the OmniPlanter 8.0 in 70 volt systems. OmniPlanters are constructed of UV-stable and rotation-molded polyethylene. Landscape designs don't always leave enough room for multiple speakers. Stereo sound can still be achieved in small spaces with SweetSpot rock and Ominplanter speakers. Dual voice coil woofers and dual tweeters are packaged into each speaker, handling the left and right inputs - and outputs - from a single unit.