Specifications A'Diva Frequency Response On wall or stand 76Hz to 20Khz On isolation ring 88Hz to 20Khz Sensitivity 88 dB/w Nominal Impedance 8 Ohms Power Handling Full range 50 Watts Crossover 100 Watts Height on Stand (option) 37" Driver 3" full range Crossover None Dimensions 5" Sphere Weight 1.6kg Cone Material Mical Polypropylene Compound Enclosure Material Mild Steel Specifications TR-1 Subwoofer Frequency Response 20Hz - 180Hz Power 100 watts Class A/B Phase continuously variable Low pass 40 - 180Hz, continuously variable High pass 80Hz fixed, only on high-level output Bass EQ -3dB, 0, +3dB Power on/off rocker switch Dimensions: 10.75" W x 12" H x 13.5" D Weight 15Kg Connections RCA i/o ports, 5-way i/o ports