Bass second-order 12dB, treble second-order 12dB to achieve phase compensation, clean crossover professional speakers. High-power two-way frequency divider: The treble capacitor is a polypropylene audio coupling high-voltage anti-interference capacitor, the sound be more , and the treble switch makes it better adapt to the treble sound pressure. Use double protection: capacitor + resettable fuse. So that the treble is well protected during high-power work and not suddenly become silent due to high power. Solder-free terminal block "Zero" technology does not require soldering wires, making it easier and faster. 1.2mm wire diameter, bass, high temperature resistance and large inductance, better show the flavor of sound quality.<br><br>Model:PA-2 two frequency divider Rated Impedance:4-8Q Crossover point:2850Hz/2900Hz switch adjustable Maximum carrying power:450W Colour:As Shown Material:PC+Metal Size:145mmx90mmx40mm<br><br>Package Contents: 1 * Speaker Divider<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.