HS50RT	POWER RATING,watts 50 FREQUENCY RANGE, Hz 250-5,000 IMPEDANCE, ohms 8 SOUND PRESSURE LEVEL, 1000Hz RATED POWER/ m,dB: 122 1watts/m, dB 108 DISPERSION, 1000Hz CONICAL 90 DIMENSIONS FRONT&DEPTH, mm ¢340Ąż353 HORN COLOR/MATERIAL GRAY/ALUMINUM MOUNTING BRACKET in STEEL TERMINAL  CABLE, 0.5m NET WEIGHT, kg 3.2 IMPEDANCE SETTINGS, watts 100V-50/25