DALI OBERON VOKAL SPECS Product series OBERON Frequency Range (+/-3 dB) [Hz] 47 - 26,000 Sensitivity (2,83 V/1 m) [dB] 89.5 Nominal Impedance [ohms] 4 Maximum SPL [dB] 109 Recommended Amplifier Power [W] 25 - 150 Crossover Frequency [Hz] 2,600 Crossover Principle 2-way High frequency driver, Quantity 1 x 29 mm High frequency driver, Diaphragm type Soft Textile Dome Low frequency driver, Quantity 2 X 5.25" Low frequency driver, Diaphragm type Wood Fibre Cone Enclosure type Bass Reflex Bass Reflex Tuning Frequency [Hz] 46 Connection Input Single Wire Recommended Placement Shelf or stand Recommended Distance From Wall [cm] 0 - 50 Dimensions With Base (HxWxD) [mm] 161 x 441 x 295 Weight [kg] 7.45 Accessories Included Manual Rubber Feet Front Grille