Eminence Professional Series Impero 18A 18" Pro Audio Subwoofer Speaker, 1200 Watts at 8 Ohms

Eminence IMPERO 18A 18" High Power Driver Speaker 8 Ohm 1200W The Eminence Impero 18A 18" high power pro audio speaker is optimized for use in vented enclosures. Its 1,200 watt continuous power rating is a result of Eminence's extensive experience designing and manufacturing loudspeaker drivers for serious professional use. This 18" cast frame transducer features a 4" diameter copper voice coil that is wound on a fiberglass former. A large magnet, extended and vented pole piece, bumped back plate, and 1/2" thick x 7 1/2" diameter top plate ensure substantial motor strength, resulting in tremendous bass output. The Impero 18A's performance is ideal for full range 3 way boxes, bass guitar boxes, and compact to medium sized subwoofer speaker systems. Recommended enclosure volume: Vented: 113. 2 ~ 277. 5 liters / 4 ~ 9. 8 cu. ft.