Brand: Dali
The Dali Evidence 870 is a high-end floor-standing speaker that is part of Dali's flagship Evidence series. Here are some key features and specifications:1. Design: The Evidence 870 features a unique wooden resonance box (WRX) construction, where each driver is housed in its own chamber with a specially selected type of wood that helps to absorb and dissipate unwanted resonances. This design aims to provide cleaner and more detailed sound.2. Drivers: The speaker system consists of a 29 mm fabric dome tweeter, two 17 cm wood fiber cones, and one 30 cm ultra-stiff woofer. The tweeter has a specially designed soft dome for better detail and accuracy, while the woofers have an anti-resonance chamber to eliminate unwanted vibrations.3. Crossover: The crossover has been carefully designed with a focus on precision and accuracy. It uses high-quality components to provide a seamless transition between the different drivers, resulting in a coherent and natural sound.4. Finish: The Evidence 870 comes in a variety of high-gloss lacquer finishes, including red, black, and white.5. Specifications: The speaker has a claimed frequency response of 35 Hz to 35 kHz, a sensitivity of 92 dB, and a power handling capacity of 225 W. Its nominal impedance is 4 ohms, which may require a powerful amplifier for optimal performance.Overall, the Dali Evidence 870 is a premium floor-standing speaker that combines advanced design principles and high-quality components to deliver excellent sound quality. Its unique wooden resonance box construction and carefully crafted drivers make it a standout in the high-end speaker market.