The frequency divider for a treble, a midrange, two bass, the speaker can also use a single bass for high，Mid and low speakers, speakers for 4-8 ohm impedance, the design is to take 4-8 OHM public value design Of the market products are mostly the same, in order to better improve the sound quality, 
 
Size: 11 cm length, 7 cm wide, 2.5 cm thick.
Frequency: 1000HZ / 7000HZ (that is, bass work in the following frequencies 1000HZ, midrange work between 1000HZ-7000HZ, treble work in 7000HZ above).
Power: 200W.
Impedance: 4-8 OHM.
Weight：150g
Circuit: determined by the debugging 6db / oct to 12db / oct.
 
Material: Inductor with oxygen-free copper around the system, pure copper wire diameter thick, has been verified, 100% pure copper wire, never with enameled aluminum production;
capacitor with audio-specific non-polar capacitor, Need more, design reasonable, beautiful appearance,
 
Package
2PCS  Crossover Audio Board 

On 23-Feb-22 at 07:43:19 GMT, seller added the following information:

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