The Xizi morning glory brand was founded in 2006 by the West Lake in Hangzhou, China. The founder LII is fond of playing antique horns and full-range speakers, and works
The front window of the room was full of morning glory , so it was called "Xizi morning glory ". In 2010, we formally independently designed and developed full-range speakers. During
To the recognition and attention of domestic customers in China, the LII-AUDIO brand was registered in North America in 2017, and international business was started in the same year.
Set up its own anechoic room, design, OEM production and brand sales and other services, passed the EU CE product quality system certification and
ISO9001 international quality system certification, products are sold to more than 30 countries and regions around the world, and have won unanimous praise from customers. "Xizi morning glory" and "LII-AUDIO" (North America)" brands belong to Hangzhou Konggu Electronic Products Co., Ltd. brands.
1. The core material, paper cone, is an exclusively developed pulp, with natural plant fibers added and treated with a later strengthening agent, so that the rigidity and damping can reach the best state.
2. The selvedge and elastic waves of the paper cone are all DuPont products, and the selvage coating damping is made by Nippon Chemical, which will not age for 20 years and has a long service life.
3. The magnetic circuit is made of Y35 high-performance permanent magnet ferrite. After the external magnetization field disappears, this type of ferrite material can still retain strong constant remanence properties for a long time, and can be used to generate constant stability in the external space. the magnetic field. The working temperature is 400 degrees Celsius without demagnetization, and the Curie temperature is 450-460 degrees Celsius. The performance is very stable and the cost performance is very high.
4. The voice coil is made of Kabuton skeleton aluminum wire, coupled with the double-paper cone structure, the resolution is very good, and the high frequency reaches 20K (plus or minus 3dB).
Basic parameters:
Standard impedance: 8 ohms
Power: 50-80 watts
Frequency response range: 47-20khz
Magnetic flux: 14000gauss
Total Quality Factor Value (QTS): 0.62
Outer diameter: 225MM
Opening diameter: 187MM, counterbore depth 6MM
Magnet grade: Y35 (ferrite)
Sensitivity: 94dB (2.83V/1m)
Weight: 3KG/pc
Basin material: paper basin mixed with glass fiber pulp
Suspension: DuPont selvedge
Basin frame material: cast aluminum
Phase cone: solid wood
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