DALI OPTICON 2 - Powerful stand-mounted loudspeaker The OPTICON 2's 6½ inch woofer and the more voluminous cabinet make this loudspeaker a true 2-way compact performer. The size of the woofer is matched with a large 28 mm soft dome tweeter to bring out every detail in the audio signal. Exactingly engineered to extract every last nuance from your music, the use of DALI’s unique SMC (Soft Magnetic Compound) magnet motor system (originally developed for the EPICON range) means audio that comes almost completely free from distortion thanks to the SMC’s low-level electrical conductivity. Expect nothing but a dynamic, well-defined and powerful audio reproduction from this loudspeaker The OPTICON 2 relies on the bass reflex principle. The bass reflex port has been tuned to minimize distortion from the woofers, and to control the time response of the roll-off from the bass system. In the OPTICON 2 woofer magnet motor system the pole piece is purely constructed of SMC. This important addition to the ferrite based motor system is paramount to the audio performance of the OPTICON series. The OPTICON 2 makes use of a larger Soft Dome Tweeter compared to the OPTICON 1. The soft dome is developed for the OPTICON series, which features low resonance frequency, high power handling, and exceptional headroom for high sound pressure levels and extreme excursions. It is rolled in carefully around 2.0 - 2.5 kHz, depending on the model. And the dome is allowed to operate up to its high frequency limit well beyond 20 kHz without being rolled off in the crossover.
