We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Flat Type Membrane Switch, Liquid Silicone For Molds, Rubber Keypad Buttons, Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!

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High reputation Silicone Duckbill Valve - square small size passive radiator – JWT Detail:

Passive Radiator

A passive radiator system uses the sound otherwise trapped in the enclosure to excite a resonance that makes it easier for the speaker system to create the deepest pitches

Bass radiator, also known as a “drone cone”, for replacing the inverted tube or subwoofer with the radiator and the traditional back subwoofer.

Air turbulence noise is no longer an issue, when air rapidly escapes the pipe at high volumes.No more high frequencies reflected out the port.

Passive radiators operate in conjunction with the active driver at low frequencies, sharing the acoustic load and reduce the excursion of the driver.

Features

Durable and practical passive radiator
Bass Boost
Excellent experience of stereo sound
Low-frequency passive radiator
High sensitivity
High resolution
Easy-installed passive radiator
Convenient debugging
Increase subwoofer efficiency
Increase the lower potential of the bass
Increase capability for ultra low frequency reproduction at high decibel levels
Reduce the excursion of the driver
Excite a resonance to create the deepest pitches

Cooperation Brands

Material
silicone/Rubber
aluminum
stainless steel
zincification sheet

Packing
Inner packing: EPE foam, Styrofoam or Blister packaging
Outer packing: Master carton

For more information, just click “INQUIRE NOW”

INQUIRE NOW

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Product detail pictures:

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Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for High reputation Silicone Duckbill Valve - square small size passive radiator – JWT, The product will supply to all over the world, such as: Philippines, Amman, Latvia, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.