The smooth lines, satin painted finish, and ultra compact design of the I/O 5 allows it to blend seamlessly into even the most luxurious of outdoor living space, while the 5.25” long- throw aluminum HCC woofer and 1” aluminum tweeter provide detailed, dynamic, balanced sound. A powder coated grille mated to a UV-resistant, ABS cabinet provides the utmost in all-weather capability. The new Jamo I/O series is designed and built to offer great outdoor audio year in and year out. Impedance: 8 Ohm, Power: 40 W (RMS)/80 W (Peak)