crosover pasif 2 way buat speaker 12/15/18 inch

2-Way Crossover System for Karaoke Speaker systemsSuitable for 10, 12,15" 18" with 4or 8 ohm speakersEach crossover accepts 1 input, and offers 1 tweeter outputUp To 800 Watt RMS Power Handling, 12dB Per Octave NetworkHigh Quality Coil Windings