Bass Speaker, Passive , Convenient Installation Tool for Woofer Mobile 167mmX52mm

Description:

Function:It is often used in closed speakers for bass inversion to strengthen the strength and intensity of
Function:Instead of the inverted duct, the low frequency response speed of the passive should be faster accurate, the low frequency diving depth deeper, is no noise like the traditional duct.
Material:The passive adopts ABS , which is durable and has a long service life.
Tuning:Passive is usually used to adjust bass, so that designer can adjust the overall timbre of the speaker.
Usage:Passive is relative to active . The active , namely the , relies on electromagnetic drive produce sound, The passive is used in conjunction with the , using the spring sound caused of the active to enhance bass effect.

Specification:

Material: ABS

Package Includes:

1XWoofer Vibrating Membrane

Note:

Please allow slightly errors due to manual measurement and different monitors.