400W Speaker Crossover 2 Way High-Low 4-16 Ohm Frequency Divider for Speaker VU4

Description

400W Speaker Crossover 2 Way High-Low 4-16 Ohm Frequency Divider for Speaker VU4
Jumper A, B are used to control audio effect of range. A for lower limit while B for upper limit of the audio range. For some speakers, when is turned up too much, the speaker will show distortion.
When that happens: we remove the jumper cap of jumper A to limit super low to bring distortion lower. When we remove the cap of jumper B, is increased while cap of Jumper B is on, is decreased. Jumper C and are used to control Treble range. When cap of both jumper C and are on, the sound of treble is loudest.
When only cap C is on, the treble sound is lower. When only cap is on, further lower. When both caps of C and are removed, there is no treble sound. (Generally speaking, with the four jumpers, you' sooner or later find your best sound effect. Anywya, all effects still on your actual test.)
How to use the splitter board:
First connect as per our diagram above (Treble, Low, Input), connect to speaker, seal space, we can begin to hear music while optimize.
Normally we use jumper A and let B idle. For jumper C and : we need to hear the actual effect of treble. A general formula is: A+ = better ; A+C = clear Treble and ; A+CD = clear Treble and (the overall effect inclined towards Treble); +CD = more mediant frequency. When effect is unnecessarily high, we can remove cap A. Please optimize until you think the sound is best, and then fix the board with your speaker unit.
: 400W or lower
Resistance: 4-16ohm
Frequency: Adjustable
Colour: red
Material: PC+metal
Package Contents:
1 * Frequency Divider