2-Way Crossover Network (400-1305) Features Faxback Doc. # 14017 Your Radio Shack 2-Way Crossover Network is primarily designed for use with autosound speakers systems. That's why it is built into its own easily mountable case. Of course, you can also use this crossover network inside or outside home speaker enclosures. When designing your speaker systems, you need one crossover network for each channel (right/left). WHY DO YOU NEED A CROSSOVER NETWORK A well-designed loudspeaker system covers the entire audio spectrum from 20 to 20,000 Hz. No single speaker effectively covers this entire range. Speakers are specially designed to cover only certain portions of the audio spectrum. A crossover network divides the audio spectrum into two or more frequency bands and sends each frequency band to the appropriate speakers. Your 2-Way Crossover Network sends low frequencies to a woofer and high frequencies to a tweeter. The result is a speaker system that produces a smooth frequency response for the entire audio range. (ALL-03/08/95)