Dual Twin Disc Klaxon Horn Car Horn Accessories Replacement High - Low Tone

EST2025A Universal 100DB 12V / 24V Vintage High-Low Tone Dual Twin Disc Klaxon Horn Replacement

Brief details:

Voltage: 12/24V
Current:≧1.8A
Sound Level:90-100 DB
Frequency: H:450±20 L:380±20
Dia:87mm

How Car Horns Work?

Car horn also called car speaker, as we all know it is installed on the car of a kind of electroacoustic element, it mainly for car audio signal device, its main role is in the process of vehicles, drivers and regulations according to need a necessary audio signals, warn pedestrians and other vehicles attention, ensure traffic safety, at the same time also to transmit signals to push.

Automobile electric horn consists of iron core, magnetic coil, contact point, armature and diaphragm.It is the use of electricity flowing through the contact through the coil, a coil magnetic suction under the armature, mandatory move diaphragm, armature move off contact, interrupt current, coil magnetic disappeared, diaphragm armature on its own flexibility and spring leaf restored with in situ, contact closure reclosing circuits, electric current pass through magnetic coil, contact the repeat the action.This repeated cycle of the diaphragm continues to vibrate, thus producing the sound.

As automobiles become more and more popular, so the application range of automobile horn is more and more wide.The air horn mainly has the characteristics of high volume, good aftersound, pleasant sound and far propagation.Electric loudspeaker mainly has the advantages of convenient energy, simple structure, small volume, small quality, small noise, easy warranty, bright sound and pleasant sound quality.

Because cars on the market today are usually equipped with electric horns, it is important to keep them clean on the outside and check their lines regularly.When washing a car, you should prevent the horn from getting into water and not making any sound.When repairing the loudspeaker, pay attention to the position of each metal pad and insulation pad.

Package included:

• 2 x horns