3.7 A Current Electronic Musical Car Horn , Car Horn Accessories Dia 80mm

EST1076 1 Pair DC12v / 24v Truck Car Horn Replacement 510Hz 110DB Dia 80mm 3.7A

Brief details:

voltage: 12/24V
Current:≧3.7A
Sound Level:100-115 DB
Frequency: H:510±20 L:410±20
Dia:80mm

Common faults:

First, easy to be affected with damp be affected with damp untight seal: although a speaker is airtight, but if the untight seal when washing the car into the mist or internal space have water vapor in the air, water vapor could easily lead to contact be affected with damp be affected with damp not work properly.

Second, the electromagnetic coil terminal poor contact: some speakers inside the electromagnetic coil aluminum enameled wire terminal connector is metal rivet connection, pressure to the stable welding connection, if not end the insulating paint on the enameled wire processing net or rivet unreliable pressure to easily create virtual fault, lead to bad speakers work.This kind of fault is due to the quality of the horn, which cannot be repaired, only new parts can be replaced.

Three, contact ablation: if the horn of the speaker for a long time contact impedance ablation, flows through the electromagnetic coil current is abate, electromagnetic suction falling cannot attract armature drive diaphragm normal vibration, lead to sound hoarse, even not ring.However, when the speaker is constantly pressed, if the instantaneous strong current can still work normally through the impedance, it will be good or bad.

Picture:

Shipment Way:

By sea or by air or by courier, seasoned service team,quick answer and effective work,let you get satisfied purchase experience.

Evershow auto industrial Co.,Ltd,established since 2004 year,and located in ningbo which is a beautiful harbor city. We have been in auto line for over 10 years.We are professional and manufacture on auto accessories

Since 2008,we work hard and undergo tough time and we stand up. Now we grow up from a small company to a big one. Our annual marketing turnover is around 8 million dollar and still rising.During this decade,we went out and participated in various of domestic and oversea exhibitions.Such as Canton Fair,AAPEX Show,Automechanika Shanghai,Automechanika Frankurt,Automechanika Mexico City......Step by step,we occupied South America market mainly,and collect some American and european customers as well. Now we are developing new products to open American market widely.

In the past 10 years,Auto line is becoming more and more competitive. Our company accumulate various kinds of auto accessories products.Such as auto mirror,warning triangle,steering wheel lock,car cigarette lighter,sunshade,car safety belt,car license plate frame etc. So you could find any kinds of product you needed,just like a supermaket.As long as you want,we are able to supply.

Except our competitive products,we have a wonderful service team. Promotly answer and meet all reasonable requests is our attitude. Hope we could service for you.
Quality first,competitive price,excellent service,win the WORLD-------EVERSHOW AUTO