Zvučnici stereo all-weather Yamaha NS-AW392 (par) NS-AW392 NS-AW1 Specifications Woofer 13cm waterproof cone - Tweeter 1.9cm fluid-cooled, coated soft dome 1.3 cm (1/2") Pure Titanium Nominal Input Power 40 W 60 watts Maximum Input Power 120 W 120 watts Frequency Response 60 Hz–25 kHz - Sensitivity 86 dB/2.83 V/1 m 91 dB Impedance 6 ohms 6 Ohms Dimensions (W x H x D) 170 x 273 x 136 mm 130 x 216 x 140 mm Weight 1.8 kg/unit