Operly Intelligence III Horn Speakers July 9, 2022 Matej Isak More images of Operly (€27,000) Intelligence III full range horn speaker system from Germany. Specs Frequency Response: 41.5 – 17500 Hz Nominal Impedance: 6 Ohm Recommended Amplifier Power: 3 – 20 Watt Sensitivity: 100 dB Dimensions W x H x D (mm): 572 х 1590 х 800 Weight: 67 kg per speaker
