APK 165 Ohm2Kit | 300 W Peak Power | Kit 2 way 2 ohm | AP 1 + AP 6.5 Ω2 + Crossover APK 165 ohm2 system features 2 crossovers dedicated to woofer and tweeter and separated, to ease the installation. APCX WF ohm2 crossover shapes AP 6.5 ohm2s frequency response to match it optimally with AP 1 tweeter; it also employs a Low ESR inductor, essential to maximize the power transfer to the 2 ohm coil. APCX TW ohm2 tweeter crossover, instead, is provided with the Hi-Contour function, to enhance the high frequencies, designed to achieve the correct timbre balance with rich low frequencies guaranteed by the woofer. TECHNICAL SPECS Woofer Size 165 mm Tweeter Size 26 mm Woofer Voice Coil Diameter 25 mm Tweeter Voice Coil Diameter 20 mm Crossover Type Cut Off @ 4.5 / 5 kHz Magnet Size Woofer 85 x 32 x 15 Power Handling - Peak 300 W Power Handling - Continuous 100 W Impedance 2 Ohm Frequency Response 50 ÷ 20k Crossover Cut Off @ 4.5 / 5 kHz Adjustment Tweeter Level +2; 0 Woofer Cone Diameter 127 mm Xmax Woofer 2.8 mm ELECTRIC-ACOUSTIC SPECS Re Woofer 2.1 Ohm Fs Woofer 75 Hz Le Woofer mH @ 1 kHz 0.15 Vas Woofer 8.5 l Mms Woofer 10.5 g Cms Woofer 0.4 Bxl Woofer 3.8 Qts Woofer 0.63 Qms Woofer 4.8 Spl Woofer 95 dB Weight Woofer 0.78 kg Weight Tweeter 0.04 kg