Your cart is empty.
Your cart is empty. Features：
Bass radiator, also known as a "drone cone", for replacing the inverted tube or subwoofer with the radiator and the traditional back subwoofer.
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 deep pitch
Air turbulence noise is no longer an issue, when air rapidly escapes the pipe at high volume.No more high frequencies reflect 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.
Working similarly to a vent, the passive radiator will only add as much as they subtract.
Specification:
Material: Rubber, Iron (metal plate at the middle)
Color: Black
Outer Diameter:75mm
Inner Diameter:55mm
Height:5mm
Package Content：
1 x Speaker Radiator
