Kramer Galil 6-CO 6.5-Inch Two Way Open Back Ceiling Speakers with 8 Ohm Impedance (Pair)The Kramer Galil 6 CO is a pair of two way open back ceiling speakers designed for clear sound in various installations. They support both 8 and 70V 100V systems, making them suitable for single or multiple speaker setups. Two Way Speaker Design The Galil 6 CO features a 6. 5 inch polypropylene woofer and a 0. 5 inch Mylar tweeter. This design delivers balanced sound across low and high frequencies, improving overall audio coverage. Flexible Power