The Acoustiscape - sports a 6.5" polypropylene woofer and 1" silk soft dome tweeter housed in a stylish, non-corrosive sealed enclosure. With its unique mounting design and wide range of motion, you can position the sound exactly where you want it to go. Transfers from 100 volt or 70 volt to 8 ohm with a simple switch. The Acoustiscape also comes complete with 14'' (355mm) industrial grade, metal ground stake and optional wall mounting bracket.