High performance, ready-to-install 250W flown rectangular speaker for suspended installations features 12 in. driver with transformer, 3 cu.ft. acoustic enclosure and white grille. Ideally suited to high ceiling/high energy applications like clubs, bars, sporting facilities, concourses, hotel ballrooms and exhibit halls.
12 in. (8 ohm) 250W driver features a robust motor structure with 77 oz. magnet and 4 inch edge-wound aluminum voice coil. The 5.3 in. mylar dome tweeter features a 42oz. magnet and 1.75 in. voice coil for an exceptional combination of power handling and efficiency. A built-in crossover network with fourth order high-pass and fourth order low-pass filters accomplishes proper frequency division between the two drivers. Driver frame is cast aluminum with black corrosion-resistant finish. A steel plate is mounted over the driver to protect it during shipping and installation. Remove it to mount the grille.
70V 100W transformer for superior music fidelity in 70V distributed applications. This 20/20 AudioVisionTM transformer offers true 20Hz-20kHz performance. A screwdriver-adjustable tap selector switch is accessible behind the grille. Note: Lowell 20/20 AudioVisionTM transformers have full frequency response and high power handling which allows the speaker to operate at full potential while providing a stable load to the amplifier. The transformer allows a distributed speaker system to sound imperceptibly the same as a transformer-less direct-to-voice-coil system but with easier wiring, reduced labor and less expense.
Square perforated steel grille with white powder epoxy finish is ideal for applications where the speaker is suspended in a tile, sheetrock or plaster ceiling. 15.25 in. square x 0.375 in.
3 cu.ft. precision-formed steel enclosure (23.94 in. x 18.19 in. x 12 in.) features anti-vibration ribs, sound-stop board, 1-1/2 in. thick premium acoustic lining and forged 1/4 in.-20 eyebolts screwed into mounting nuts for secure suspended installation (using flyware by others). Externally accessible connections are terminated through a 4 in. x 4 in. flush cover plate. Black powder epoxy finish.