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One Treble Blocker low pass crossover

Connects in line on the speaker's + terminal

Removes Midrange and Treble (high) frequencies from woofers

250 watts rms 500 watts max

6db per octave

Select the frequency you'd like:

2 ohm frequencies:

65hz, 140hz, 300hz, 750hz, 1500hz

4 ohm frequencies:

55hz, 65hz, 130hz, 280hz, 600hz, 1500hz, 3000hz

8 ohm frequencies:

85hz, 110hz, 130hz, 260hz, 560hz, 1200hz, 3000hz, 6000hz