12V single high-pitched whistle sealing snail horn car motorcycle waterproof electric horn horn horn
$1.54
- 1688 Link: View 1688 Product
- Product Code: EPCS15211
- Availability: In Stock
- 2 or more $1.54
- 50 or more $1.33
- 150 or more $1.26
Common troubleshooting of car horns
Car horn is a device frequently used while driving. If the horn malfunctions, it can be very inconvenient while driving.
Let's first take a look at how the speaker works. When the horn button on the steering wheel or other positions is pressed, the current from the battery will flow through the circuit to the electromagnetic coil of the horn relay. The electromagnetic coil will attract the dynamic contact switch of the relay to close, and the current will flow to the horn. The current causes the electromagnet inside the horn to work, causing the diaphragm to vibrate and produce sound.
In many cases of speaker malfunctions, the problem often arises from the speaker itself. Especially for some car designs, there are defects in the installation position of the horn, which can easily cause damage to the horn when it rains. When a malfunction occurs, you can refer to the following steps for inspection.
Sometimes the horn switch does not sound. If the horn sometimes sounds and sometimes does not sound, it is mostly due to poor contact between the internal contacts of the horn switch, and some are also problems with the horn itself.
The hoarse sound is often caused by poor contact of the plug, especially the various contacts around the steering wheel. Due to frequent use, the contacts are prone to wear and tear.
If it doesn't sound at all, first check if the fuse is blown, then unplug the horn plug and use a multimeter to measure if there is power at this point when pressing the horn switch. If there is no electricity, check the horn harness and horn relay; If there is electricity, it is a problem with the horn itself. At this time, you can also try adjusting the adjusting nut on the horn to see if it can produce sound. If it still does not produce sound, the horn needs to be replaced.
Car horn is a device frequently used while driving. If the horn malfunctions, it can be very inconvenient while driving.
Let's first take a look at how the speaker works. When the horn button on the steering wheel or other positions is pressed, the current from the battery will flow through the circuit to the electromagnetic coil of the horn relay. The electromagnetic coil will attract the dynamic contact switch of the relay to close, and the current will flow to the horn. The current causes the electromagnet inside the horn to work, causing the diaphragm to vibrate and produce sound.
In many cases of speaker malfunctions, the problem often arises from the speaker itself. Especially for some car designs, there are defects in the installation position of the horn, which can easily cause damage to the horn when it rains. When a malfunction occurs, you can refer to the following steps for inspection.
Sometimes the horn switch does not sound. If the horn sometimes sounds and sometimes does not sound, it is mostly due to poor contact between the internal contacts of the horn switch, and some are also problems with the horn itself.
The hoarse sound is often caused by poor contact of the plug, especially the various contacts around the steering wheel. Due to frequent use, the contacts are prone to wear and tear.
If it doesn't sound at all, first check if the fuse is blown, then unplug the horn plug and use a multimeter to measure if there is power at this point when pressing the horn switch. If there is no electricity, check the horn harness and horn relay; If there is electricity, it is a problem with the horn itself. At this time, you can also try adjusting the adjusting nut on the horn to see if it can produce sound. If it still does not produce sound, the horn needs to be replaced.
| Product Info | |
| Appearance size | 80 |
| Applicable model | Any model |
| Applicable models | Any model |
| Caliber | 80 |
| Color | Black |
| Current | 10 |
| Diaphragm material | Copper |
| Frequency response | High |
| Impedance | 5 |
| Item No. | AL-579371174400 |
| Main downstream platform | LAZADA |
| Main sales area | Middle East |
| Model | Sealed Snail Horn |
| Power | 30 |
| Power supply voltage | 12/24 |
| Processing customization | Yes |
| Sensitivity | High |
| Sound level | 105-115 |
| Supporting relationship | Applicable |
| Type | Snail Horn |
| Voice coil | Copper |
| Voltage | 12/24 |
| Whether patent source | No |
| Whether the source of cross-border export is exclusive | Yes |
| Working temperature | 40-80. |
Tags: single, highpitched, whistle, sealing, snail, horn, car, motorcycle, waterproof, electric