15 inch subwoofer Specification:
*3.6+3.6ohm dual coil, coil size:75mm;
*Max power/RMS:2000W/1000W;
*Sensitivity:90+/-3dB;
*Frequency response:30-700HZ;
*Aluminum basket;
*Fiber glass cone with wide foam edge;
*Magnet:190*90*20(2pcs), 78OZ.
Shenzhen Sunyellow Industrial Co., Ltd., is a manufacturer integrating R&D, production and sales. It specializes in manufacture and sales of car audio systems, car accessories, car safety systems, professional PA loudspeaker, Multimedia speaker, Professional ceiling speaker, house movie, HI-FI, monitoring sound box etc. More than 10 years. We have established a perfect sales net system. Our best serious service and credit win a good reputation among worldwide customers.
After our hard works and growing in these ten years, we have a high-quality management team and advanced engineers. On the basis of passed ISO9001 Quality Assurance authentication, we have established a perfect management mode and keep good quality, and make sure that all products are under strict controlled from developing, material purchasing, producing, testing to after service.
"SUNYELLOW people" has developed international advanced Driver X1 Technology, which improving the efficiency of the loudspeaker and reduce distortion as well. In addition, we provided automobile speaker for one famous automobile factory in China in 2004. It means that we will face more challenge, and we will do our utmost efforts.
Under new challenge of new century, we would be always provide excellent quality product and good service, and keep "cooperative, preciseness, high quality, high efficiency" enterprise principle. We would be glad to establish a bright future with you.
