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Ajustable Treble Bass Frequency Divider 2 Way Speaker Audio Crossover Filters
Product Description
Features
Large capacity, reasonable design, beautiful appearance, quality achieve full self control
Inductance adopts anaerobic copper winding , and pure copper wire
The crossover soprano + available bass binary frequency sound box, can also be used in 2.1 the high small satellite box and automotive loudspeakers.
Implementing overall debugging, no welding, using very convenient, and listening to the sound effects can implement debugging control according to their own interests
Set up four connectors,tow for bass effect, two for treble effect
Connection is easy, loosen the screw, decorticate the wire rod,insert the line tight the screw again.
Circuit board using conductive best, high temperature resistance of circuit board
Specifications
Material:PCB board + Oxygen-free copper winding
Size:70mm*50mm
Diameter of the location hole: 3mm
Model: YLY – 2088
Frequency point: no positioning, decided by debugging
Power: 400 w
Impedance: 4-16O
Usage :
Band have terminal blocks, wiring is very convenient, such as add horn spring, can realize free welding. The input is marked on board box back or amplifier, High and low connect the treble and bass speaker, if it is a full range,then tight the high and low polar together, if it is a bass or treble single frequency, then just ignore another connectors.
Operational Process :
Connect the line of frequency divider first, move out the divider, and then install the trumpet, tucked up the leak hole, play the music, and you can listen to effect while debugging. After the completion of the debugging to fix frequency divider into the box.
Details about jumpers:
Jumper A, B are used to control audio effect of bass range. A for lower limit while B for upper limit of the bass audio range. For some speakers, when Bass 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 Bass to bring distortion lower. When we remove the cap of jumper B, Bass is increased while cap of Jumper B is on, Bass is decreased. Jumper C and D are used to control Treble range. When cap of both jumper C and D are on, the sound of treble is loudest. When only cap C is on, the treble sound is lower. When only cap D is on, further lower. When both caps of C and D are removed, there is no treble sound. (Generally speaking, with the four jumpers, you\’d sooner or later find your best sound effect. Anywya, all effects still depend on your actual test.)
How to use the splitter board:
First connect as per our diagram above (Treble, Low, Input), connect to speaker, seal air gap, we can begin to hear music while optimize.
Normally we use jumper A and let B idle. For jumper C and D: we need to hear the actual effect of treble. A general formula is: A+D = better Bass; A+C = clear Treble and Bass; A+CD = clear Treble and Bass (the overall effect inclined towards Treble); AB+CD = more mediant frequency. When Bass 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.
Package included
1 x Bass Frequency Divider
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Delivery details
We send the items from Hongkong Or China. It is far from CHINA. and 99% listing we use Flat shipping, To AU/uk/USA about 18-35 days ,To other countries,About 32days  -45days,So Pls wait for it patiently if you like the lower price,Thanks friend
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We send out in one day when you make the payment
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