| Signal Transmission: | Radio Waves |
|---|---|
| System: | Radio System |
| Type: | Car/Motorcycle Alarm |
| Application: | Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle |
| Usage: | Personal, Smoke, Fire, Window, Auto |
| Certification: | CE, CCC |
| Samples: |
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| Customization: |
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Audited Supplier Novel appearance, clear sound quality, waterproof, corrosion resistance, and good sealing. Each electro-acoustic parameter keeps ahead of similar products. With noval appearance, clear sound quality, and good protection technology, YD-100H is a good loud speaker.
Technical Parameters:
| Model | YD-100H |
| L(mm) | 158.5 |
| W(mm) | 123 |
| H(mm) | 123 |
| Net Weight | 2.95KG |
| Rated Power | 100W |
| Rated Impedance | 8Ω/11Ω |
| Sound frequency rang | 200-5000Hz |
| Directionality | 5dB |
| Distortion | ≤5% |
| Sound compression level | ≥115dB |
Company information:
Senken was Founded in 1990, the largest Chinese manufacturer of special vehicle signal lights and alarm equipment, specializes in researching, developing, producing and selling police appliances, safety engineering appliances, special lighting equipment, urban air defense warning equipment, and various protective safety equipment. Senken has a total registered capital of RMB 111 milion with more than 1000 employees.
Senken is an enterprise with certificate IS09001 and ISO140000. And majority of our products for export were certified to CE, E-MARK, UL, etc.
Innovation has always been the main object for Senken's development in the past two decades.Senken has various professional technicians in its R&D center, makes deep study in product industrial design, mechanical research, electronics, acoustics, optics and technological design ect.
At present, Senken has successfully developed more than 100 series, over 1000 varieties of products, and has been granted more than 100 patents. Now Senken has been honored to be one of Top 100 Enterprises in China.
Senken products have been widely applied in public security systems and law enforcement equipment systems for the departments of police, fire rescue, civil defense and etc., With the marketing networks, spreading all over the country, as well as 23 sales office and 16 overseas service agencies established, it is now a leading enterprise group in China police equipment industry. The company has been successively awarded as the first brand in China special vehicle signal lights and vehicle alarms industry.
Furthermore, Senken has established close partnership with customers from Europe, United States, South of America, South East Asia, Middle East and other countries to actively expand the overseas market and is continuously growing on the basis of OEM and ODM markets. It has become the largest production base of police products in Southeast Asia. Senken brand is fully displaying itself on the international arena.
Product:
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Audited Supplier 
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