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* 2500W rms * Double 330x25mm magnet size * 150 mm (6 in) copper voice coil
* 30-1kHz response
* 98dB sensitivity 1w/1m
21-Inch Professional Pro Audio Dual Magnet Subwoofer Speaker
21150- 001Powerful Sound of 21" Subwoofer Line Array Speakers
Large-diameter dual-terminal subwoofer unit
21-Inch Professional Pro Audio Dual Magnet Subwoofer Speaker 21150- 001Powerful Sound of 21" Subwoofer Line Array Speakers
Spu:
62173198226
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About Us
Guangdong Huiyin Audio Co., Ltd. is a leading speaker manufacturer in Guangzhou, China, specializing in high-end and professional audio solutions. With over 10 years of experience, the company offers OEM/ODM services, supported by a strong R&D team. It maintains rigorous quality control across material inspection, in-process checks, and random warehouse audits. Products are distributed globally, meeting international standards.
FAQs
1. who are we?
We are based in Guangdong, China, start from 2009,sell to Domestic Market(40.00%),North America(15.00%),Southeast Asia(10.00%),South Asia(8.00%),Eastern Asia(8.00%),Western Europe(5.00%),Central America(3.00%),South America(2.00%),Oceania(2.00%),Southern Europe(2.00%),Africa(2.00%),Northern Europe(1.00%),Eastern Europe(1.00%),Mid East(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us?
Speaker, Amplfier, Loudspeaker
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU
4. why should you buy from us not from other suppliers?
1, Experienced high quality audio product development and production ability .
2, Unique resourse and raw material advantage
3, Strict Qquality control system
4, Skilled workers , professional manager and leaders
