File:SkyLine DA 900 Speaker.jpg

English: The speaker is well built. Mid woofer is 350 w max , 20 oz magnet, 8 ohms, high temperature voice coil, high power handling capability. The tweeter has a big magnet. The 10" woofer has a big magnet too and is in separate chamber. The crossover is connected only to mid woofers and tweeter. There is a poly capacitor in tweeter circuit. The woofer is connected directly to the binding posts without crossover. The bass signal goes to speaker straight from amp. So you have clean bass without phase shift, coil resistance, saturation or hysteresis effects, what crossover makes. So woofer is connected straight to the amp and bass sounds full range, just like it is recorded, no mudded by crossover. This is the best set up for bi-amp connection. The mid - high signal goes to tweeter and two mid woofers, but not only to tweeter, like other speakers are done. So, you have powerful mids. In other cases, for example, Klipsch F-2 speaker's low frequency signal going to two 6" mid woofers via metal core inductor and paralleled capacitor and mid highs go to 1" tweeter only. So SkyLine DA 900 SL have way better set up options than the most of tower speakers. Some of the most expensive speakers like $ 200 k Focal have the same idea, you can bypass the most crossover parts, if you use bi-amp connection. SkyLine DA 900 SL sound good even without bi-amp in my current setup.