Ziqqucu Adjustable two-way crossover HIFI speaker high and

Ziqqucu Adjustable two-way crossover HIFI speaker high and low frequency car treble bass audio speaker crossover filter DIY home

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High and low frequency divider speaker can be adjusted HIFI speaker-parts
Adjustable High and Low Frequency Crossover Speaker HIFI Speaker-Accessory Portable Speaker Adjustable Audio Crossover DIY KitFeature:
1. Model: I4A2
2. Name: Divider
3. High-quality components, fine workmanship, no welding, and easy to use.
4. High and low four-tone adjustable, can be used for home audio, or car audio
5. The bass distribution is more accurate, the bass is strong and powerful, the sound is shocking, the treble is pure, and the excellent sound quality makes the sound more perfect.
Product :
Design features: four-stage adjustable two-way frequency
Frequency division method: Passive frequency division of inductance and capacitance
Crossover point: about 2.5-4.5KHz
Power: within 200W
Speaker configuration: 15 inches within 200 watts
Interface mode: 5.0 2P blue terminal
Interface: input *1 treble *1 bass *1
Crossover frequency: 3800HZ
Applicable impedance: 5-8ohm
Board size: 45*28mm
notes:
1. The total height of the circuit board is about 28mm (from the top of the capacitor to the bottom of the circuit board);
Product Q&A:
What is the purpose of crossover? Can it improve sound quality?
Answer: The frequency divider is mainly to distribute the sound output by the power amplifier to the corresponding high and low speakers, so that
They work more harmoniously, making listening feel more comfortable and natural. In theory, crossover does not improve the sound quality, and the actual effect depends more on the power amplifier and speakers;
What kind of power amplifier is suitable for crossover, and how big is the speaker?
Answer: Generally applicable to speakers under 15 inches and power amplifiers under 200 watts;
The tweeter sound is small after the crossover is connected?
Answer: The "high" of the tweeter refers to the high frequency. The tweeter is not big, it is the biggest
The function is to display high-frequency signals as much as possible, improve the clarity of the sound, shield more mid-bass signals, and reduce the burden of the tweeter;
How to deal with the frequency division capacitor of the speaker after using the frequency divider?
Answer: The frequency divider can replace the frequency dividing capacitor, the capacitor is not used;
Why does the tweeter make a "hissing" sound after the crossover and the tweeter are connected?
Answer: The frequency divider is a passive device and does not generate noise by itself. If the power amplifier has background noise, because this noise is high-frequency sound, adding a tweeter may be more obvious. This is normal and has nothing to do with the frequency divider.